Tag Archives: good manufacturing practice

ISO/IEC 17025 Accreditation Falls Short for Cannabis Testing Laboratories

By Kathleen May
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What is the role of the Quality Control (QC) Laboratory?

The Quality Control (QC) laboratory serves as one of the most critical functions in consumer product manufacturing. The QC laboratory has the final say on product release based on adherence to established product specifications. Specifications establish a set of criteria to which a product should conform to be considered acceptable for its intended use. Specifications are proposed, justified and approved as part of an overall strategy to ensure the quality, safety, and consistency of consumer products. Subsequently, the quality of consumer products is determined by design, development, Good Manufacturing Practice (GMP) controls, product and process validations, and the specifications applied throughout product development and manufacturing. These specifications are specifically the validated test methods and procedures and the established acceptance criteria for product release and throughout shelf life/stability studies.

The Code of Federal Regulations, 21 CFR Part 211, Good Manufacturing Practice for Finished Pharmaceuticals, provides the minimum requirements for the manufacture of safe products that are consumed by humans or animals. More specifically, 21 CFR Part 211: Subpart I-Laboratory Controls, outlines the requirements and expectations for the quality control laboratory and drug product testing. Additionally, 21 CFR Part 117, Current Good Manufacturing Practice, Hazard Analysis, and Risk-Based Preventative Controls for Human Food: Subpart B-Processes and Controls states that appropriate QC operations must be implemented to ensure food products are safe for consumption and food packing materials and components are safe and fit for purpose. Both food and drug products must be tested against established specifications to verify quality and safety, and laboratory operations must have the appropriate processes and procedures to support and defend testing results.

ISO/IEC 17025, General Requirements for the Competence of Testing and Calibration Laboratories is used to develop and implement laboratory management systems. Originally known as ISO/IEC Guide 25, first released in 1978, ISO/IEC 17025 was created with the belief that “third party certification systems [for laboratories] should, to the extent possible, be based on internationally agreed standards and procedures”7. National accreditation bodies are responsible for accrediting laboratories to ISO/IEC 17025. Accreditation bodies are responsible for assessing the quality system and technical aspects of a laboratory’s Quality Management System (QMS) to determine compliance to the requirements of ISO/IEC 17025. ISO/IEC 17025 accreditation is pursued by many laboratories as a way to set them apart from competitors. In some cannabis markets accreditation to the standard is mandatory.

The approach to ISO/IEC 17025 accreditation is typically summarizing the standard requirements through the use of a checklist. Documentation is requested and reviewed to determine if what is provided satisfies the item listed on the checklist, which correlate directly to the requirements of the standard. ISO/IEC 17025 covers the requirements for both testing and calibration laboratories. Due to the wide range of testing laboratories, the standard cannot and should not be overly specific on how a laboratory would meet defined requirements. The objective of any laboratory seeking accreditation is to demonstrate they have an established QMS. Equally as critical, for product testing laboratories in particular, is the objective to establish GxP, “good practices”, to ensure test methods and laboratory operations verify product safety and quality. ISO/IEC 17025 provides the baseline, but compliance to Good Laboratory Practice (GLP), Good Manufacturing Practice (GMP) and even Good Safety Practices (GSP) are essential for cannabis testing laboratories to be successful and demonstrate testing data is reliable and accurate.

Where ISO/IEC 17025 accreditation falls short

Adherence to ISO/IEC 17025, and subsequently receiving accreditation, is an excellent way to ensure laboratories have put forth the effort to establish a QMS. However, for product testing laboratories specifically there are a number of “gaps” within the standard and the accreditation process. Below are my “Top Five” that I believe have the greatest impact on a cannabis testing laboratory’s ability to maintain compliance and consistency, verify data integrity and robust testing methods, and ensure the safety of laboratory personnel.

Standard Operating Procedures (SOPs)

The understanding of what qualifies as a Standard Operating Procedure (SOP) is often misunderstood by cannabis operators. An SOP is a stand-alone set of step-by-step instructions which allow workers to consistently carry out routine operations, and documented training on SOPs confirms an employee’s comprehension of their job tasks. Although not required per the current version of the standard, many laboratories develop a Quality Manual (QM). A QM defines an organization’s Quality Policy, Quality Objectives, QMS, and the procedures which support the QMS. It is not an uncommon practice for cannabis laboratories to use the QM as the repository for their “procedures”. The intent of a QM is to be a high-level operations policy document. The QM is NOT a step-by-step procedure, or at least it shouldn’t be.

Test Method Transfer (TMT)

Some cannabis laboratories develop their own test methods, but a common practice in many cannabis laboratories is to purchase equipment from vendors that provide “validated” test methods. Laboratories purchase equipment, install equipment with pre-loaded methods and jump in to testing products. There is no formal verification (what is known as a Test Method Transfer (TMT)) by the laboratory to demonstrate the method validated by the vendor on the vendor’s equipment, with the vendor’s technicians, using the vendor’s standards and reagents, performs the same and generates “valid” results when the method is run on their own equipment, with their own technician(s), and using their own standards and reagents. When discrepancies or variances in results are identified (most likely the result of an inadequate TMT), changes to test methods may be made with no justification or data to support the change, and the subsequent method becomes the “validated” method used for final release testing. The standard requires the laboratory to utilize “validated” methods. Most laboratories can easily provide documentation to meet that requirement. However, there is no verification that the process of either validating in house methods or transferring methods from a vendor were developed using any standard guidance on test method validation to confirm the methods are accurate, precise, robust and repeatable. Subsequently, there is no requirement to define, document, and justify changes to test methods. These requirements are mentioned in ISO/IEC 17025, Step 7.2.2, Validation of Methods, but they are written as “Notes” and not as actual necessities for accreditation acceptance.

Change Control

The standard speaks to identifying “changes” in documents and authorizing changes made to software but the standard, and subsequently the accreditation criteria, is loose on the requirement of a Change Control process and procedure as part of the QMS. The laboratory is not offered any clear instruction of how to manage change control, including specific requirements for making changes to procedures and/or test methods, documented justification of those changes, and the identification of individuals authorized to approve those changes.

Out of Specification (OOS) results

The documentation and management of Out of Specification (OOS) testing results is perhaps one of the most critical liabilities witnessed for cannabis testing laboratories. The standard requires a procedure for “Nonconforming Work”. There is no mention of requiring a root cause investigation, no requirement to document actions, and most importantly there is no requirement to document a retesting plan, including justification for retesting. “Testing into compliance”, as this practice is commonly referred to, was ruled unacceptable by the FDA in the highly publicized 1993 court case United States vs. Barr Laboratories.

Laboratory Safety

FDAlogoSafe laboratory practices are not addressed at all in ISO/IEC 17025. A “Culture of Safety” (as defined by the Occupational Safety and Health Administration (OSHA)) is lacking in most cannabis laboratories. Policies and procedures should be established to define required Personal Protective Equipment (PPE), the safe handling of hazardous materials and spills, and a posted evacuation plan in the event of an emergency. Gas chromatography (GC) is a common test method utilized in an analytical testing laboratory. GC instrumentation requires the use of compressed gas which is commonly supplied in gas cylinders. Proper handling, operation and storage of gas cylinders must be defined. A Preventative Maintenance (PM) schedule should be established for eye wash stations, safety showers and fire extinguishers. Finally, Safety Data Sheets (SDSs) should be printed and maintained as reference for laboratory personnel.

ISO/IEC 17025 accreditation provides an added level of trust, respect and confidence in the eyes of regulators and consumers. However, the current process of accreditation misses the mark on the establishment of GxP, “good practices” into laboratory operations. Based on my experience, there has been some leniency given to cannabis testing laboratories seeking accreditation as they are “new” to standards implementation. In my opinion, this is doing cannabis testing laboratories a disservice and setting them up for failure on future accreditations and potential regulatory inspections. It is essential to provide cannabis testing laboratory owners and operators the proper guidance from the beginning and hold them up to the same rigor and scrutiny as other consumer product testing laboratories. Setting the precedence up front drives uniformity, compliance and standardization into an industry that desperately needs it.


References:

  1. 21 Code of Federal Regulations (CFR) Part 211- Good Manufacturing Practice for Finished Pharmaceuticals.
  2. 21 Code of Federal Regulations (CFR) Part 117;Current Good Manufacturing Practice, Hazard Analysis, and Risk-Based Preventative Controls for Human Food: Subpart B-Processes and Controls.
  3. ICH Q7 Good Manufacturing Practice Guidance for Active Pharmaceutical Ingredients; Laboratory Controls.
  4. World Health Organization (WHO).
  5. International Building Code (IBC).
  6. International Fire Code (IFC).
  7. National Fire Protection Association (NFPA).
  8. Occupational Safety and Health Administration; Laboratories.
  9. ASTM D8244-21; Standard Guide for Analytical Operations Supporting the Cannabis/Hemp Industry.
  10. org; ISO/IEC 17025.
FDAlogo

FDA Issues Warning Letters on Marketing and Sale of OTC CBD Products

By Seth Mailhot, Steve Levine, Emily Lyons, Leah Kaiser, Marshall Custer
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FDAlogo

The U.S. Food and Drug Administration (FDA) issued warning letters this month to two companies concerning the marketing and sale of over-the-counter (OTC) drug products containing cannabidiol (CBD) as an inactive ingredient. The letters allege violations of the Federal Food, Drug, and Cosmetic (FD&C) Act related to current good manufacturing practice requirements and marketing of new drugs without FDA approval.

At issue: labeling, NDAs and active ingredients

The companies subject to the warning letters market OTC drug products that contain CBD as an inactive ingredient. In the warning letters, the FDA states that it has not approved any OTC drugs containing CBD. According to the FDA, an approved new drug application (NDA) is required to legally market nonprescription or OTC drug products containing CBD, regardless of whether the CBD is an active or inactive ingredient. The FDA notes that CBD has known pharmacological effects and demonstrated risks, and that CBD has not been shown to be safe and suitable for use, even as an inactive ingredient. As a result, the FDA states that CBD cannot be marketed in OTC drug products.

Further, the warning letters noted the marketing of several CBD products that highlighted the benefits of CBD for a range of conditions in such a manner that, according to the FDA, “misleadingly suggests that [their] . . . products are approved or endorsed by FDA in some way when this is not true.” The FDA also took issue with the way products were labeled, which included callouts on the front label regarding the CBD content of the product (a requirement under most state laws that permit CBD as an ingredient). Similarly, the FDA also noted that some of the products advertised CBD as an active ingredient in a topical pain reliever product. According to the FDA, no company may legally market such a product, since there are no OTC monographs or NDAs that allow the use of CBD in an OTC drug.

What this means for you

These warning letters highlight the FDA’s vigilance regarding OTC CBD products. Regardless of whether the CBD is labeled as an active or inactive ingredient, the FDA has taken the position that nonprescription CBD drugs are in violation of the FD&C Act. Companies marketing CBD products should be careful to ensure their marketing practices, as well as their product formulations, do not present a heightened risk of FDA enforcement.

GMPs & Cannabis Manufacturing

By Kathleen May
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Editor’s Note: While CIJ typically omits the word “marijuana” where possible due to antiquated nomenclature and prejudicial connotations, we understand the legal distinction between cannabis containing THC and hemp requires the use of the word when referencing federal government policies and legislative language.


Despite the rapid evolution of the cannabis industry, the assurance of safe manufacturing practices remains unclear.Both the Food and Drug Administration (FDA) and the Drug Enforcement Administration (DEA) have imposed significant hurdles for cannabis operators to remain on the “right side of the law.” Therefore, manufacturers of both hemp and marijuana products have been left to figure things out on their own, or choose to ignore existing guidance because the lack of federal oversight allows them to do so. Inconsistent regulation on manufacturing, packaging, labeling and testing of cannabis products offers the potential for unsubstantiated, non-scientific and often times blatantly false claims on product safety and efficacy.

Science vs. Law

Hemp and marijuana are both species of the Cannabis family, Cannabaceae. Genetically they are identical but are arbitrarily defined by the presence of delta-9 tetrahydrocannabinol (THC). While science does not differentiate between hemp and marijuana, the law does.

The hemp industry declared a small victory with the passing of the Agricultural Act of 2014 (2014 Farm Bill). Under this bill universities and state agriculture departments were allowed to grow hemp under state law. Additionally, “industrial hemp” was officially defined by establishing the legal limit of THC at 0.3% on a dry weight basis. The Agricultural Improvement Act of 2018 (2018 Farm Bill), under the guidance of the United States Department of Agriculture (USDA), took things a few steps further by authorizing the cultivation of hemp and removed hemp and hemp seeds from the CSA. The bill however provides no language that mandates the safe manufacture of hemp-derived consumer goods. The 2018 version also preserved the FDA’s authority to regulate products containing cannabis and cannabis-derived compounds under the Federal Food, Drug, and Cosmetic Act (FD&C Act). To the surprise of most, listing cannabidiol (CBD), even hemp-derived, as an ingredient on consumer product labels remains illegal under the bill. Furthermore, CBD product manufacturers are not protected under the current regulations. Since 2015 the FDA has issued warning letters to firms marketing CBD products as dietary supplements and/or foods, and in December 2018, FDA declared it illegal to introduce food containing CBD (or THC) into interstate commerce, regardless if it is derived from hemp. To date, the only FDA approved CBD product is GW Pharmaceutical’s Epidiolex.

Marijuana remains classified as a Schedule I controlled substance under the CSA. Thirty-six (36) states have approved comprehensive, publicly available medical marijuana programs, and now 14 states have approved adult use programs, with New Jersey passing legislation on February 22, 2021. However, the industry has seen minimal movement toward mandating GMP requirements in the marijuana market. Only a handful of medical programs require manufacturers to follow GMP. Furthermore, the requirements are inconsistent between states and the language in the regulations on how to approach GMP implementation is vague and disjointed. This fragmented guidance supports the complexity and difficulty of enforcing a coherent, standardized and reliable approach to safe manufacturing practices.

What is GMP and Why Should You Care?

Good Manufacturing Practices (GMPs) are a system for ensuring that products are consistently manufactured and controlled according to quality standards and regulatory guidelines. The implementation of a GMP compliant program ensures consumer health and safety, allows manufacturers to understand the intended use of their products, allows manufacturers to defend product specifications as being appropriate, considers the risks to vulnerable populations and minimizes overall business risk. In a nutshell, GMP equals product safety and quality, and defines the responsibilities of the manufacturer to ensure consumers are protected from the distribution of unsafe and ineffective products. Currently, the GMP “landscape” in the cannabis space is complicated. The various “flavors” (food, dietary supplements, cosmetics and drugs/devices) of GMP leave many confused and frustrated when making the decision to implement GMP. Confusion is a result of unclear regulatory requirements as well as operators not fully understanding how to classify or designate the end use of their product(s). Implementing an effective GMP program requires proper planning (both short and long term), financial commitment and qualified resources.

Where Should You Start?

As the regulatory landscape continues to evolve and mature in the cannabis space, your business model must consider GMP implementation if you wish to remain successful and sustainable.

Intended Use

Before you can implement GMP you must first understand what GMP regulations apply to the intended use of your product(s). Are you manufacturing food, beverages or dietary supplements? Get acquainted with the FDA Code of Federal Regulations (CFRs) on GMP. 

Conduct a Gap Assessment

A gap assessment allows you to determine your deficiencies in relation to GMP compliance. The assessment should include, but is not limited to facility design, equipment design, supply chain, risk management and employee training.

Develop an Action Plan

Once the gap assessment is complete a comprehensive action plan will be developed to map out the steps required to achieve GMP compliance. The action plan should follow the SMART Goal principles:

  • Specific (simple, well-defined)
  • Measurable (meaningful)
  • Attainable (achievable, agreed upon)
  • Relevant (resource-based, reasonable and realistic)
  • Timely (time-based, defined due dates)

The plan will include prioritized deliverables, due dates and allocated resources in order to strategically plan and execute and complete the required tasks.

Schedule a Mock GMP Inspection

A mock inspection verifies that the action plan was adequately executed. Hire an experienced resource familiar with related GMPs and QMS to conduct the inspection. A successful mock inspection is a perfect litmus test if the end goal is to achieve GMP certification.

Cannabis manufacturers that ignore the obvious progression toward an FDA-like industry will not survive the long game. Those that embrace the momentum and properly plan to mitigate product and business risk – those who demonstrate integrity and are truly in this space to ensure safe, effective and quality products to consumers will come out on top, gain credibility and secure brand recognition.


References:

  • 21 CFR Part 111, Current Good Manufacturing Practice in Manufacturing, Packaging, Labeling, or Holding Operations for Dietary Supplements.
  • 21 CFR Part 117, Current Good Manufacturing Practice, Hazard Analysis, and Risk-Based Preventive Controls for Human Food and the Food Safety Modernization Act (FSMA).
  • 21 CFR Part 210, Current Good Manufacturing Practice in Manufacturing, Processing, Packing, or Holding of Drugs; General.
  • 21 CFR Part 211, Current Good Manufacturing Practice for Finished Pharmaceuticals.
  • 21 CFR Part 700, Subchapter G-Cosmetics.
  • 21 CFR Part 820, Subchapter H-Medical Devices; Quality System Regulation
  • Congressional Research Service, FDA Regulation of Cannabidiol (CBD) Products, June 12, 2019.
  • United States Food and Drug Administration-Warning Letters, Current Content as of 02/19/2021.

Links:

Advancements in Extraction & the Growth of the Concentrate Category

By Dr. Dominick Monaco
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Due to quick progressions in legalization, today’s cannabis industry bears little resemblance to the industry of five years ago. As the cannabis space gains mainstream acceptance, it resembles more “traditional” industries closely. In turn, how we consume cannabis has changed dramatically within this novel legal framework.

A brief visit to a cannabis dispensary quickly illuminates just how much the industry has changed in the past few years.

Within the dynamic of modern cannabis, perhaps no vertical has seen the same advancements as cannabis extracts. It’s precisely the growth of the concentrate category that has given rise to the many branded products that define the legal market.

To give a clear picture of how advancements in extraction have stimulated the concentrate category’s growth, we put together this brief exploration.

Standards & Technology

extraction equipmentBefore legalization, the production of cannabis extracts was a shady affair done in clandestine and often dangerous ways. Especially concerning BHO (Butane Hash Oil), home-based laboratories have long since been notorious fire hazards. Even more, with a total lack of regulation, black-market extracts are infamous for containing harmful impurities.

In the few short years that cannabis has been legal in Nevada, Washington and other states, extract producers have adopted standards and technology from more professional arenas. By borrowing from the food and pharmaceutical industries, concentrate companies have achieved excellence undreamed of a decade ago.

Good Manufacturing Practices

One of the essential elements in the extracts vertical advancements is the adoption of good manufacturing practices. According to the World Health Organization website, “Good Manufacturing Practice (GMP) is that part of quality assurance which ensures that products are consistently produced and controlled to the quality standards appropriate to their intended use.”

When adult-use cannabis was legalized in markets such as Colorado, cannabis companies were able to come out of the shadows and discuss GMPs with legit businesses. In doing so, they implemented professional controls on extract manufacturing in accordance with “quality standards” of state regulatory agencies.

Supercritical CO2 Extraction

As cannabis businesses adopted GMP from other industries, extract producers also embraced more sophisticated technology. Of these, supercritical CO2 has pushed the cannabis concentrates vertical into the future.

IVXX processingAccording to the equipment manufacturer Apeks Supercritical, “CO2 is considered to be a safer method of extraction because the solvent is non-volatile. The extract is purer because no trace of the solvent is left behind. It is also versatile and helps protect sensitive terpenes, by allowing cold separation.” By deriving methods from food production, supercritical equipment manufacturers have given cannabis companies a viable option for the commercial production of extracts.

Supercritical technology has helped push the concentrates vertical forward by providing a clean and efficient way to produce cannabis extracts. Nonetheless, supercritical CO2 equipment is highly sophisticated and carries a hefty price tag. Producers can expect to pay well over $100,000 for commercial supercritical CO2 extraction setup.

Products

Just as standards and technology have evolved in the cannabis extracts vertical, we have also seen products rapidly mature. Notably, the legal environment has allowed manufacturers to exchange ideas and methods for the first time. In turn, this dialogue has led to the development of new products, like isolates and live resin.

Isolates

Just as the name implies, isolates are concentrates made from a singular, pure cannabinoid. In today’s market, CBD isolates have grown increasingly popular because people can consume pure CBD without ingesting other cannabinoids or plant materials, including the legal 0.3% THC found in hemp.

Isolates are made by further purifying cannabis extracts in the process of purification, filtration and crystallization. As seen with other concentrates, isolates are used as the base for many cannabis products, such as gummies.

There is also growing interest in CBG isolate, which is another non-psychoactive cannabinoid when consumed orally.

Live Resin

The cannabis concentrate live resin has taken the industry by storm over the past few years. Live resin is a form of extract that is originally sourced from freshly harvested and frozen cannabis plants. The primary selling point behind this extract is the fact that fresh flowers produce much more vibrant aromas and flavors than dried cannabis. Interestingly, this pungency is tied to the preservation of terpenes in live resin.

Just a few of the dozens of various products types on the market today.

To make live resin, producers “flash freeze” fresh cannabis plants immediately after harvest. Valuable cannabinoids and terpenes are then extracted from the fresh, frozen plant material using hydrocarbon solvents. This whole process is done at extremely cold temperatures, ensuring no thermal degradation to the precious and volatile terpenes.

In lieu of these intricate steps to preserve the flower and extracts, live resin has continuously gained popularity. Namely because vaping with live resin is the best way to sample fresh cannabis terpene profiles in its most authentic fashion

It is amazing to see how much cannabis extracts have grown and progressed with legalization. Due to such amazing advancements in standards, technology, and products, the concentrates category has exploded on the dispensary scene. In today’s market, flowers have been largely sidelined in favor of concentrate-based products like gummies. These products now adorn dispensary shelves in beautiful packaging replete with purity and testing specifications.

It’s an often-overlooked fact that the purity standards of the legal extracts have made reliable cannabis brands possible in the first place. You cannot develop a cannabis brand without consistent products that customers can rely on; all things considered, it can be said that advancements in extraction have not only stimulated the concentrate category but the entire industry as we know it today.

Facility Considerations for Cultivation & Manufacturing: A Case Study

By David Vaillencourt
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The cannabis industry is growing and evolving at an unprecedented pace and regulators, consumers and businesses continually struggle to keep up.

Cannabis businesses: How do you maintain an edge on the market, avoid costly mistakes?

Case Study: Costly Facility Build Out Oversights

David Vaillencourt will be joining a panel discussion, Integrated Lifecycle of Designing a Cultivation Operation, on December 22 during the Cannabis Quality Virtual Conference. Click here to register. A vertically integrated multi-state operator wants to produce edibles. The state requires adherence to food safety practices (side note – even if the state did not, adherence to food safety practices should be considered as a major facility and operational requirement). They are already successfully producing flower, tinctures and other oil derivatives. Their architect and MEP firm works with them to design a commercial kitchen for the production of safe edibles. The layout is confirmed, the equipment is specified – everything from storage racks, an oven and exhaust hoods, to food-grade tables. The concrete is poured and walls are constructed. The local health authority comes in to inspect the construction progress, who happens to have a background in industrial food-grade facilities (think General Mills). They remind the company that they must have three-compartment sinks with hot running water for effective cleaning and sanitation, known as clean-out-of-place (COP). The result? Partial demolition of the floor to run pipeline, and a retrofit to make room for the larger sinks, including redoing electrical work and a contentious team debate about the size of the existing equipment that was designed to fit ‘just right.’

Unfortunately, this is just one more common story our team recently witnessed. In this article, I outline a few recommendations and a process (Quality by Design) that could have reduced this and many other issues. For some, following the process may just be the difference between being profitable or going out of business in 2021.

The benefits of Quality by Design are tangible and measurable:

  1. Reduce mistakes that lead to costly re-work
  2. Mitigate inefficient operational flow
  3. Reduce the risk of cross-contamination and product mix-ups. It happens all the time without carefully laid out processes.
  4. Eliminate bottlenecks in your production process
  5. Mitigate the risk of a major recall.

The solution is in the process

Regardless of whether you fall in the category of a food producer, manufacturer of infused products (MIP), food producers, re-packager or even a cultivator, consider the following and ask these questions as a team.

People

Food processing and sanitation
By standardizing and documenting safety procedures, manufacturers mitigate the risk of cannabis-specific concerns

For every process, who is performing it? This may be a single individual or the role of specific people as defined in a job description.

Does the individual(s) performing the process have sufficient education and training? Do you have a diverse team that can provide different perspectives? World class operations are not developed in a vacuum, but rather with a team. Encourage healthy discourse and dialogue.

Process

Is the process defined? Perhaps in a standard operating procedure (SOP) or work instruction (WI). This is not the general guidance an equipment vendor provided you with, this is your process.

How well do you know your process? Does your SOP or WI specify (with numbers) how long to run the piece of equipment, the specification of the raw materials used (or not used) during the process, and what defines a successful output?

Do you have a system in place for when things deviate from the process? Processes are not foolproof. Do not get hung up on deviations from the process, but don’t turn a blind eye to them. Record and monitor them. In time, they will show you clear opportunities for improvement, preventing major catastrophes.

Materials

What are the raw materials being used? Where are they coming from (who is your supplier and how did you qualify them)?

Start with the raw materials that create your product or touch your product at all stages of the process. We have seen many cases where cannabis oils fail for heavy metals, specifically lead. Extractors are quick to blame the cultivator and their nutrients, as cannabis is a very effective phytoremediator (it uptakes heavy metals and toxins from soil substrate). The more likely culprit – your glassware! Storing cannabis oil, both work in process or final product in glass jars, while preferred over plastic, requires due diligence on the provider of your glassware. If they change the factory in which it is produced, will you be notified? Stipulate this in your contract. Don’t find yourself in the next cannabis lead recall that gets the attention of the FDA.

Savings is gained through simple control of your raw materials. Variability in your raw material going into the extractor is inevitable, but the more you can do to standardize the quality of your inputs, the less work re-formulating needs to be done downstream. Eliminate the constant need to troubleshoot why yields are lower than expected, or worst case, having to rerun or throw an entire batch out because it was “hot” (either too much THC in the hemp/CBD space or pesticides/heavy metals). These all add up to significant downstream bottlenecks – underutilized equipment, inefficient staff (increase in labor cost) all because of a lack of upstream controls. Use your current process as a starting point, but implement a quality system to drive improvement in operational efficiency and watch your top line grow while your bottom-line decreases.

Consistency in quality standards requires meticulous SOPs

Have you tested and confirmed the quality of your raw material? This isn’t just does it have THC and is it cannabis, but is it a certain particle size, moisture level, etc.? Again, define the quality of your raw materials (specifications) and test for it.

Rememberranges are your friend. It is much better to say 9-13% moisture than “about 10%”. For your most diligent extractor, 11% will be unacceptable, but for a guy that just wants to get the job done, 13% just may do!

Test your final product AFTER the process. Again, how does it stack up against your specifications? You may need to have multiple specifications based on different types of raw material. Perhaps one strain with a certain range of cannabinoids and terpenes can be expected for production.

Review the data and trend it. Are you getting lower yields than normal? This may be due to an issue with the equipment, maybe a blockage has formed somewhere, a valve is loose, and simple preventive maintenance will get you back up and running. Or, it could be that the raw biomass quality has changed. Either way, having that data available for review and analysis will allow you to identify the root cause and prevent a surprise failure of your equipment. Murphy’s law applies to the cannabis industry too.

  1. You are able to predict and prevent most failures before they occur
  2. You increase the longevity of your equipment
  3. You are able to predict with a level of confidence – imagine estimating how much product you will product next month and hitting that target – every time!
  4. Business risks are significantly mitigated – a process that spews out metal, concentrates heavy metals or does not kill microbes that were in the raw material is an expensive mistake.
  5. Your employees don’t feel like they are running around with their hair on fire all the time. It’s expensive to train new employees. Reduce your turnover with a less stressed-out team.

Takeaways

Maintaining a competitive edge in the cannabis industry is not easy, but it can be made easier with the right team, tools and data. Our recommendations boil down to a few simple steps:

  1. Make sure you have a chemical or mechanical engineer to understand, optimize and standardize your process (you should have one of these on staff permanently!)
  2. Implement a testing program for all raw materials
    1. Test your raw materials – cannabis flower, solvents, additives, etc. before using. Work with your team to understand what you should and should not test for, and the frequency for doing so. Some materials/vendors are likely more consistent or reliable than others. Test the less reliable ones more frequently (or even every time!)
  3. Test your final product after you extract it – Just because your local regulatory body does not require a certain test, it does not mean you should not look for it. Anything that you specified wanting the product to achieve needs to be tested at an established frequency (and this does not necessarily need to be every batch).
  4. Repeat, and record all of your extraction parameters.
  5. Review, approve and set a system in place for monitoring any changes.

Congratulations, you have just gone through the process of validating your operation. You may now begin to realize the benefits of validating your operation, from your personnel to your equipment and processes.

Spanish Cannabis Approved for Import to Germany

By Marguerite Arnold
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It is official. BfArM, the German version of the Food and Drug Administration and the federal agency with oversight of the national cannabis program, has approved Spanish medical cannabis imports into the country. Indeed, three German companies are now finalizing their paperwork to allow the transfer to be completed.

As Cannabis Industry Journal has learned, at least one of the companies on the Spanish side of the equation is the ever-interesting Alcaliber (Linneo Health). So far, the privately funded company has made smart, strategic business moves through a challenging transition period. With one of the few EU GMP-recognized licenses in Spain, it is a logical choice for German distributors in search of foreign-produced, but up-to-snuff product.

This is a positive and widely predicted turn of events as Germany begins to institutionalize its cannabis program at the next level. As of this fall, three producers will begin to distribute domestically grown cannabis in Germany. However, there is a clear need for a vibrant import market here and there will be for a long time to come.

Domestically grown cannabis, by design at least so far, was never intended to serve the entire base of medical cannabis patients in Germany. And Spain has been, from the beginning of the discussion, along with Portugal, Greece, Poland, Eastern Europe and of course Italy, an attractive market to produce high quality cannabis for export to (at minimum) Germany.

The European Ex Im Market Is Opening

While the Canadians still have an outsize impact on this market, that is clearly a period of time that is coming to an end. Indeed, Canadian produced cannabis is being turned down at the German border for quality issues linked to certification.

This is not a new issue. It has haunted the German market since 2017 and the beginning of the discussion about the German cultivation bid. But now it is official. Beyond Holland, and even Canada, in other words, lower cost cannabis is now entering the German market and from other European countries.

While Portugal and Denmark beat Spain to the punch, however, this is likely to be an impactful development for not only patients, but the entire price discussion. Distributors are clearly on the front lines of not only obtaining high quality cannabis (from somewhere), but meeting a price that is increasingly on the downward slide, just from the pressures of domestic production and the price structure created around the same by the German government.

Producers have been feeling the pinch, no matter where they are based, for at least the last 12 months.

The Impact On The Spanish Cannabis Discussion

It is unlikely that this development will not be duplicated by other Spanish companies vying for entry into the European and German markets. Spain has a thriving grey market cannabis economy in the form of Cannabis Clubs. It also, like Holland, has allowed a semi legitimate market as well as a distribution network to spring up around the same.

However, the times are also clearly changing. Holland is in the midst of regulating even its coffee shop cultivation economy as it becomes one of the most important exporters of medical cannabis to Germany. Expect the same trend in Spain, especially as Europe increasingly comes to the same conclusion as everywhere else. The regulated medical cannabis industry is great for economic development, especially for countries like Spain, with great weather and perhaps an overreliance on the tourism industry.

The Other European Producers Now In View
Beyond Spain, Portugal and Denmark have the right to import medical cannabis to Germany. This list is expected to continue to expand as patient numbers grow. Because of the price restraints now placed on the entire market by the German government, however, entering the country with an attractively priced product that will pass muster, not only with regulators but doctors and insurers, is now absolutely the name of the game.

And that is of course, before the recreational and CBD topic even enters the discussion – and both are clearly on the agenda now, across Europe.

Following Up: Questions From The Infused Products Virtual Conference Answered

By Ellice Ogle
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If you missed the Cannabis Industry Journal’s 3rd Annual Infused Products Virtual Conference last week, one of the speakers, Ellice Ogle, founder and CEO of Tandem Food presented on Food Safety Culture in the Cannabis Industry. An overview of the information in the presentation can be found here, Concentrate On a Food Safety Culture In Your Workplace. Below are answers to some of the post-presentation questions we received, but were unable to answer during the Q&A session. To get your additional questions answered or for a complimentary consultation for your company, specially provided to readers of Cannabis Industry Journal, contact Ellice Ogle at Ellice@tndmfood.com.

Question: What are some recommended digital programs for internal auditing?

Ellice Ogle, founder and CEO of Tandem Food

Ellice Ogle: Before looking at the tools for conducting an internal audit, understand the goal of the internal audit. One key aspect of internal auditing is knowing which standard(s) to audit against. For example, regulatory audits for cGMP certification are different than optional third-party certifications such as any GFSI scheme (SQF, BRC, PrimusGFS, etc). While the standards ultimately have the same goal of food safety with varying focuses, it is important to have an experienced food safety specialist conduct the audit as realistically as possible. The experienced specialist will then be able to recommend an appropriate tool for internal auditing moving forward, whether it is software such as FoodLogiQ, SafetyChain, Safefood 360°, among many others, or simply providing a template of the audit checklist. Overall, the risk of foodborne illnesses can be minimal, but it takes persistence and commitment to achieve a successful food safety culture. Metrics can assist in assessing the commitment to food safety and, as a result of these efforts, you will minimize the risk of compromising the health and safety of your guests, employees, foods and business. If you want a specific example, I’d like to direct you to a case study in partnership with Heylo LLC in Washington state, posted on the Tandem Food website.

Q: What are examples of ways to share environmental monitoring results to enhance a good edible safety culture?

Ellice: In the Control of Listeria monocytogenes in Ready-To-Eat Foods: Guidance for Industry Draft Guidance (2017), the FDA states that “a well-designed environmental monitoring program promotes knowledge and awareness of the environmental conditions that could result in product contamination and is a more effective program than product testing alone.” In other words, environmental monitoring programs and results can identify environmental conditions within a facility that could cause potential contamination. Publishing these findings, for example in the form of a case study or sharing the details of the practice, can enhance the food safety culture in the specific niche industry. For example, to borrow from the meat industry, Tyson Foods, Inc developed and shared environmental monitoring programs that are used by their peers, promoting a unified food safety culture, rather than competitive, guarded secrecy.

Q: Are the food safety requirements the same for retail and manufacturing?

Ellice: The food safety requirements are not exactly the same for retailers and manufacturers. The difference is inherent that retailers are working with finished product while manufacturers are working with raw ingredients and the manufacturing process to develop the finished product. Let’s take a closer look at cannabis regulation in Washington state. Chapter 314-55-104(12) states “Processors creating marijuana extracts must develop standard operating procedures (SOPs), good manufacturing practices (GMPs), and a training plan prior to producing extracts for the marketplace.” Compare this to the requirements for retailers, 314-55-105(11) which states “A marijuana producer, processor or retailer licensed by the WSLCB must conduct the production, processing, storage, and sale of marijuana-infused products using sanitary practices.” While SOPs and GMPs are not explicitly mentioned for retailers as they are for manufacturers, sanitary practices could be documented as Sanitation Standard Operating Procedures (SSOPs). Proper storage practices can also be an overlapping food safety concern with respect to temperature control or pest management systems. Overall, food safety should remain a top priority in maintaining the integrity of the products throughout the supply chain.

Q: To your knowledge, has there been a food safety outbreak associated with a cannabis-based product?

Ellice: One possible cannabis-related death investigated in 2017 uncovered deadly pathogens in medical cannabis. However, to  my knowledge, I have not seen a food safety outbreak associated with a cannabis-based product. There might be any number of reasons that this is so, for example, possibly because a food safety outbreak associated with a cannabis-based product might not have had a large impact to make headlines. Although, with the cannabis industry already misunderstood and a stigma so prevalent to even promote fake news, it is better to prevent an outbreak from ever occurring. One thing to note is that ultimately cannabis is just another ingredient in existing products, of course with special properties. So, the common food safety offenders are present: listeria, Salmonella, E. Coli, among others. On the plant, cannabis food product manufacturers must minimize the risk of mycotoxins produced by molds, pest contamination, and pesticide contamination. For products that contain cannabis infusions or extractions as an ingredient, there is the possibility of the growth of Botulism toxin. Many of these pathogens can be minimized by appropriate heat treatment or maintenance of refrigeration, testing, and by practicing preventive measures. Arguably, the largest potential for pathogenic contamination is due to improper employee handling. To refer to what we discussed earlier, employee training is key, as well as proper enforcement. Having a strong food safety culture ensures that people have the knowledge of food safety risks and the knowledge of preventing outbreaks.

Q: Do any of the panelists know of any efforts to develop a food safety-oriented standard for the cannabis industry?GMP

Ellice: One example of a specific effort to develop a food safety-oriented standard for the cannabis industry includes TraceTrust A True Dose™ & hGMP™ certification. However, there are efforts for other standards that have food safety included. Take organic certification, there are several companies creating and auditing against their own standard such as Clean Green Certified, Oregon Sungrown Farm Certification, or Washington Sungrowers Industry Association. The California Department of Food and Agriculture (CDFA) is also preparing a cannabis program comparable to the USA National Organic Program.

Q: Can you assist with cGMP certification?

Ellice: Yes, Tandem Food LLC is positioned to consult on cGMP certification for manufacturing facilities in the cannabis industry. First, a gap assessment can be conducted to obtain useful actionable data for you, rather than be an intimidating experience. Working from the identified baseline, Tandem Food will work with you to create and implement all related documentation and programs, providing training as necessary. Overall, with the right commitment, cGMP certification can take 6-12 months.

EVIO labs photo
Soapbox

(L)Earning from Failure

By Dr. Markus Roggen, Soheil Nasseri
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EVIO labs photo

The spectacular rise and crash of the Canadian cannabis stock market has been painful to watch, let alone to experience as an industry insider. The hype around the market has vanished and many investors are left disappointed. Large sustainable gains simply haven’t materialized as promised. The producers are clearly suffering. They have consistently been shedding value as they’ve been posting losses every quarter. Stock prices have plummeted along with consumer confidence. Attempts to reduce the cash bleeds through mergers, acquisitions, layoffs, restructures, fund raises, among others, have not resulted in any significant recovery. In short, the current model of a cannabis industry has failed.

Dr. Markus Roggen, Founder of Complex Biotech Discovery Ventures (CBDV)

How could it have been different? What should the industry have done differently? What makes the difference between failure and success? A recent article published in Nature (Volume 575) by Yin et al. titled “Quantifying the Dynamics of Failure Across Science, Startups and Security” analyzes the underlying principles of success. The article studies success rates of many groups after numerous attempts across three domains. One of the domains being analyzed are startup companies and their success in raising funds through many attempts at investment acquisition. The authors point out that the most important factor that determines success is not relentless trying but is actually learning after each attempt. Learning allows successful groups to accelerate their failures, making minute adjustments to their strategy with every attempt. Learning behavior is also seen early in the journey. This means that groups will show higher chances of success early on, if they learn from their mistakes.

If you want to succeed, you need to analyze the current state, test the future state, evaluate performance difference and implement the improved state.

This also needs to happen in the cannabis industry. Producers have been utilizing inefficient legacy systems for production. They have shackled themselves to these inefficient methods by becoming GMP-certified too early. Such certifications prevent them from experimenting with different designs that would enhance their process efficiency and product development. This inflexibility prevents them from improving. This means they are setting themselves up for ultimate failure. GMP is not generally wrong, as it ensures product safety and consistency. Although, at this early stage in the cannabis industry, we just don’t yet have the right processes to enshrine.

How can cannabis producers implement the above-mentioned research findings and learn from their current situation? In an ever-changing business environment, it is companies that are nimble, innovative and fast enough to continually refine themselves that end up succeeding. This agility allows them to match their products with the needs of their consumers and market dynamics. booking.com, a travel metasearch engine, is the prime example of this ethos because they carry out thousands of experiments per year. They have embraced failure through rapid experimentation of different offerings to gauge user feedback. Experimentation has allowed booking.com to learn faster than the competition and build a stronger business.

Soheil Nasseri, Business Associate at Complex Biotech Discovery Ventures (CBDV)

At CBDV, we put the need for iterative experimentation, failure and improvements to achieve breakthroughs at the core of our company. We pursue data to guide our decisions, not letting fear of momentary failure detract us from ultimate success. We continuously explore multiple facets of complex problems to come up with creative solutions.

A good example of how failure and rapid innovation guided us to success is our work on decarboxylation. We were confronted by the problem that the decarboxylation step of cannabis oil was inconsistent and unpredictable. Trying different reaction conditions did not yield a clear picture. We realized that the most important obstacle for improvements was the slow analysis by the HPLC. Therefore, we turned our attention to developing a fast analysis platform for decarboxylation. We found this in a desktop mid-IR instrument. With this instrument and our algorithm, we now could instantaneously track decarboxylation. We now hit another roadblock, a significant rate difference in decarboxylation between THCA and CBDA. We needed to understand the theoretical foundation of this effect to effectively optimize this reaction. So, we moved to tackle the problem from a different angle and employed computational chemistry to identify the origin of the rate difference. Understanding the steric effect on rate helped us focus on rapid, iterative experimentation. Now, with everything in place, we can control the decarboxylation at unrivaled speeds and to the highest precision.

If producers want to regain the trust of the market, they must embrace their failures and begin to learn. They should decrease their reliance on inefficient legacy production methods and experiment with new ones to find what is right for them. Experimentation brings new ways of production, innovative products and happier customers, which will result in higher profits. Producers should strive to implement experimentation into their corporate cultures. This can be done in collaboration with research companies like CBDV or through development of inhouse ‘centers of excellence.’

european union states

International Supply Chains: Considerations for European Imports

By Marguerite Arnold
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european union states

The recent decision in Germany on the reclassification of CBD (kudos to the European Industrial Hemp Association) as something other than “novel” has now opened an interesting new discussion in Germany and by extension, Europe.

It basically means that hemp plants, if they are European in origin, can be grown (under the right regulatory structure starting with organic) and even extracted without ever being considered a “novel food.”

Look for (hopefully) similar discussions now across Europe and the UK where the Food Safety Authority is also examining similar policies.

What this ultimately means, however, is that the market is clearly opening on the CBD front, but only for products that make the grade.

What should the average producer or manufacturer from North America think about when setting up a supply chain for export?

Regulations

Thanks to the new treaties in place between the United States, Canada and Europe right now, there are market openings in the cannabis industry in Europe. Starting with the fact that the cannabis bug has clearly hit the continent, but there is actually not enough regulated product to be found yet and just about anywhere.

This is keeping prices high right now, but do not expect that to last.

european union states
Member states of the EU, pre-Brexit

Regardless, pricing of imports will not be like anything you have experienced if your background is state or even national market in the U.S. or Canada. There are higher regulations in every direction in Europe. Understanding how to translate the same into equivalencies that do not bankrupt you, overprice your products, or worse, get you in trouble with authorities is a critical first step, and not one to be taken lightly.

Get professional guidance from the country you are hoping to export to, at minimum. And that includes the legal kind. Every step of the way, you have to be certified with, at minimum, federal if not at an international certification.

No matter what cannabinoid is in the mix, this is ultimately a plant-based product. All rules one would normally think about when talking about other food products (for starters) are in the room.

While it is far from “this easy” (although thanks to the USDA’s decision about hemp, not to mention the FDA update on its own deliberations, there are now federal standards), think about the problem this way: If you were the world’s best chocolate bar, or even tomato juice, how would you hit Europe right now?

They have tomatoes here, and unbelievably great chocolate already. What is it about your offering that can stand out?  This is the million-dollar question. There are a few people and companies doing this right now, but it takes experience, and understanding the multiple regulatory guidelines involved. Once you figure that out, then you need to look at your supply chain, piece by piece and literally from the plant through end production for where you fit, and where you might not, into the regulatory discussion and market you hope to enter.

The Medical Discussion

There is now the possibility of exporting medical grade hemp and hemp extracts from the United States to Europe. However, everything must be GMP-certified to a medical standard, from organic production on up. This is an international standard, not an American one.

GMPThat qualification does not exist much in the cannabis industry in the United States (although ISO very much is) yet. Although it is dawning. On the Canadian side, there are plenty of companies in the discussion, because there is already a beaten path to export.

As the German cultivation bid proved, European certification, certainly is a high barrier to reach. Indeed, it is not only GMP certification in the room on the medical side but also rules about the import of all plant products.

From this perspective, it is also easier to import “finished” product rather than plant.

The Recreational Discussion

Before anyone gets too excited about recreational reform, the reality is that Europe is not going to step ahead of the UN (which has now pushed its next deliberation on the topic to the end of 2020). Yes, there are trials in a couple of places, but far from earth-shaking (recreational trials in the land of the coffee shop anyone?)

More interesting, of course, is what has just happened on the CBD side. But before American hemp farmers get too excited about this, they have hemp and farmers in Europe. And quite a few people have seen the light on this one already.

Sure New York state exports to Europe are probably in the offing, but so are hemp exports from the Southern states where the weather is warmer and the labor cheaper.

The European Union’s logo that identifies organic goods.

Certified labs, processing and extraction, and labelling are all in the mix. And every step must be documented as you go.

How to Proceed?

Whatever your crop or product is, take stock of the certifications you have now. If your plant was not organic, forget export anywhere. You are out of the international game.

However, with this taken care of, look at the certification requirements in Europe for extraction, processing and import of food and plant products and obtain production partners with the same – either in the US or abroad.

With luck, patience, skill and knowledge, yes, the doors are slowing opening, even to U.S.-based cannabis trade of the international kind.

Just don’t expect it to be easy, and leave lots of time for workarounds, pivots and even re-engineering at every point of the way.

GMP

What Does GMP Mean? And How Is This Different From EU-GMP?

By Marguerite Arnold
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GMP

The cannabis industry is on the road to legitimacy, no matter the bumps, globally. No matter what, and no matter what happens next, that is a good thing. Issues like supply chain transparency, privacy, consumer and patient safety, and of course energy and water use have long been in the room just about everywhere.

Cleantech Is Cannatech

The modern cannabis industry was birthed and given significant shape in deserts (Israel, California, Nevada). In California, as of 2014, producers were warned, yet again, that they could not avail themselves of federally overseen aquifers of groundwater. The legitimizing industry trucked in what it needed.

On the medical discussion, in Europe, in particular, such issues are now in the room. All medical cannabis must be grown indoors. No exceptions.

That means low energy, high efficiency production is on the rise, not the wane.

What Does GMP Mean?

The overall regulations and operating procedures that surround this discussion are known as “Good Manufacturing Practices,” or GMPs for short. But like all the best acronyms, what the standards are, who sets them, and where they are equivalent is still a shifting picture.

Further, GMPs, and even more particularly EU-GMPs, are specifically referred to this way to distinguish the medically bound product from other consumer protection regulations that include novel food.

european union statesThat said, “GMP practices” differ widely from industry to industry. The idea behind them, however is to prevent harm from occurring to the user, including that the end product is free from contamination, and the packaging as well as manufacture has been well documented. Additional requirements include that personnel are properly trained.

And while the practice, at the pointed end of enforcement can get nerdy, detail-oriented and specific, that is precisely the point. That is also why you might catch another variant of this acronym (cGMP – or current GMP guidelines), to denote a world that is changing fast.

Contamination of the supply chain if not the carbon impact of the same, for all food and plant-based pharmaceutical products is a 21st century problem that is exploding on the scene as fast as the planet warms and cannabis legalizes.

What Do GMP Guidelines Include?

These are guidelines, not steps. As a result, from a bird’s eye view, all international and sovereign national GMP standards include a few basic principles no matter how much they may differ in the weeds. Namely:

  • That manufacturing processes are clean, controlled and processes are verifiable and repeatable. Changes to any and all must also be clearly documented.
  • Record keeping, accurate accounting (of product and on the financial side) must be kept, including complete batch history through manufacture and distribution to the end user. Audits are a way of life.
  • Recall procedures must be in effect.
  • All complaints about products must be examined.

The World Health Organization (WHO) version of GMP is what’s used by pharmaceutical regulators worldwide. The European Union’s EU-GMP standards are seen as roughly equivalent, as are those now practiced in the U.S. by the FDA. That does not mean that confusion does not reign as standards are changing (across Europe, for example, between individual countries, there is still disagreement). However similar GMPs are used in countries including Australia, Canada, Japan, and Singapore. The UK, of course, is slightly different than anyone else but still has regulations that are roughly equivalent and referred to as “The Orange Guide” (in honor of the color of the book’s cover).

You Know It When You See It

Well, not quite. Beyond GMP, there are of course, other classifications for the kind of plant or product being made, manufactured and distributed. And here, along with international treaties about who can trade with whom, also impact this discussion.

It is not correct, however, for example, to claim that what are known as GACP guidelines (good agricultural and collection practices) are equivalent to GMP. Bio, or pesticide free production (in other words) is just one of many steps in meeting much higher standards now in the room for medically bound cannabis.

What Is GMP “Like”?

All industries have “best practices.” For example, the building industry has all sorts of codes and guidelines. However, in addition to this, about a decade ago, LEED (or green building) certification began to be implemented widely. In the U.S., in particular, there was much discussion about how honest such certifications actually were. The term “greenwashing” was frequently used to describe practices that were sold as energy efficient, but in the end cost more, environmentally and otherwise, than they should.

Like LEED, GMP is not a prescribed set of steps but rather best practice guidelines and regulations meant to guide industries on producing safe products – from seed to sale.

How Does This Differ From WHO Guidelines on GACP for Medicinal Plants?

The World Health Organization’s GACP guidelines are highly controversial in this context, especially when it comes to cannabis. Especially because they refer specifically to plants used as medicine that are “grown in the wild.” I.e. not greenhouse. How these guidelines are interpreted by different countries, however, within the context of the interpretation of “medical cannabis” not to mention pharmaceutical GMPs, are very different.

GACP guidelines, in other words, are sometimes the first step in qualification – but certification under the same (starting with outdoor grown crops produced without pesticides for example) is not likely to pass European medical standards any time soon.