Once again, the U.S. Food and Drug Administration (FDA) has issued a number of warning letters to companies selling hemp-derived cannabidiol (CBD) products. This time around, the FDA sent these warning letters to companies that had statements on their website claiming CBD is an effective treatment or prevention of Covid-19.
In this latest round, the FDA sent a total of seven warning letters to:
Earlier this year, a slew of preliminary research studies went viral for shedding light on promising signs that certain cannabis compounds could help treat or prevent Covid-19. The conclusions from most of that research is: It is still too early to tell if any of these studies will show evidence of cannabis treating Covid-19, let alone if they mean cannabis products can be used as a treatment or preventative for Covid-19. However, the research is significant and we should keep an eye on any developments that come from those studies.
The hemp-derived CBD market has a history of clashes with the FDA over health claims. Since the Farm Bill legalized cannabis with less than 0.3% THC back in 2018, the hemp-derived CBD market has proliferated, with all sorts of companies seizing the opportunity. Jumping on the health and wellness trend, companies incorporated this messaging into their marketing campaigns. Over the past four years, the FDA has issued dozens and dozens of warning letters and threatened enforcement actions to companies making unsubstantiated health claims about CBD.
While CBD definitely does have medical benefits, such as being used as an anti-inflammatory or anticonvulsant, preliminary research alone is not enough to say it does. Products need to be approved by the FDA with a new drug application (NDA) in order to make those claims. Therefore when companies make unsubstantiated health claims about their CBD products, like claiming it can prevent Covid-19, they are violating the FD&C Act by marketing “unapproved new drugs” or “misbranded drugs.”
The bottom line is companies that are marketing CBD products need to ensure that their marketing materials and labeling comply with FDA requirements and avoid making unapproved drug claims.
According to a press release, last week GW Pharmaceuticals’ drug Epidiolex received a positive FDA panel review, which is an encouraging and important step towards getting the drug approved by the U.S. Food and Drug Administration and on the market in the United States. Epidiolex is an anti-epilepsy drug, taken in a syrup form, with the main active ingredient being cannabidiol (CBD), and less than 0.1 % THC.
The drug is targeted to treat Dravet syndrome (DS) and Lennox-Gastaut syndrome (LGS) a rare early-onset type of epilepsy found in children, according to Reuters. FDA staff said the drug “reduces seizure frequency in patients with drug-resistant LGS or DS while maintaining a predictable and manageable safety profile.”
GW Pharmaceuticals, founded in 1998 and based in London, is a biopharmaceutical company that has made headlines previously for developing cannabis-derived drugs. Sativex, one of the first drugs they developed, is derived from cannabis, but was not approved by the FDA. It is however available in other parts of the world, such as the EU, Israel and Canada.
If Epidiolex actually gets approval by the FDA, it will be the first-ever cannabis-derived drug available via prescription in all of the United States. According to Justin Gover, chief executive officer of GW Pharmaceuticals, this is a momentous breakthrough for the company. “We are pleased by the Advisory Committee’s unanimous recommendation to approve Epidiolex, which would provide an important treatment option for patients with LGS and Dravet syndrome, two of the most severe and treatment-resistant forms of epilepsy,” says Gover “This favorable outcome marks an important milestone in our company’s unwavering commitment to address the significant unmet need for patients with LGS and Dravet syndrome and our resolve to study Epidiolex under the highest research and manufacturing standards. We look forward to our ongoing discussions with the FDA as it continues to review the Epidiolex NDA.”
According to the GW press release, the Peripheral and Central Nervous System Drugs Advisory Committee of the FDA unanimously recommended supporting the approval of the New Drug Application (NDA) for the drug. That advisory committee is sort of like an independent panel; their unanimous vote doesn’t necessarily mean the drug will get approved, but the FDA takes their decision into consideration when approving new drugs. So this panel recommendation is certainly a good sign and shows this drug could potentially be on the path to FDA approval.
Strictly Necessary Cookies
Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings.
We use tracking pixels that set your arrival time at our website, this is used as part of our anti-spam and security measures. Disabling this tracking pixel would disable some of our security measures, and is therefore considered necessary for the safe operation of the website. This tracking pixel is cleared from your system when you delete files in your history.
If you disable this cookie, we will not be able to save your preferences. This means that every time you visit this website you will need to enable or disable cookies again.