
In coordination with state feed control officials, CVM also recognizes ingredients listed in the Official Publication (OP) of the Association of American Feed Control Officials (AAFCO) as being acceptable for use in animal food. At this time, there are no approved food additive petitions or ingredient definitions listed in the AAFCO OP for any substances derived from hemp, and we are unaware of any GRAS conclusions regarding the use of any substances derived from hemp in animal food. The GRAS conclusions can apply to ingredients for human food marketed by other companies, if they are manufactured in a way that is consistent with the notices and they meet the listed specifications. Products that contain any of these hemp seed-derived ingredients must declare them by name on the ingredient list. Similar to the medical laws, adult use laws vary by state as well (ProCon, 2018a,b).
FDA News Releases and Statements

To meet the criteria of an exempted product all 3 limbs of the definition must be met. It is accepted that other countries may operate differing control regimes to the UK (which is outlined above). These alternative control regimes do not override UK domestic legislative requirements. Orphan Drug designation was granted for both the Dravet syndrome and Lennox-Gastaut is cannabidiol addictive syndrome indications. Epidiolex must be dispensed with a patient Medication Guide that describes important information about the drug’s uses and risks. As is true for all drugs that treat epilepsy, the most serious risks include thoughts about suicide, attempts to commit suicide, feelings of agitation, new or worsening depression, aggression and panic attacks.
Challenges in current capabilities for collecting data regarding the use and safety of CBD
- The Industrial Hemp Regulations under the Cannabis Act set out the requirements for cultivators of industrial hemp.
- As of 2023, more than 35 other jurisdictions in the United States have done the same for medical marijuana.
- To meet the criteria of an exempted product all 3 limbs of the definition must be met.
- The FDA also conducts regular listening sessions with stakeholders willing to share their perspective and data with us.
To date, FDA has not approved a marketing application for cannabis for the treatment of any disease or condition and thus has not determined that cannabis is safe and effective for any particular disease or condition. The agency has, however, approved one cannabis-derived and three cannabis-related drug products (see Question #2). FDA continues to be concerned at the proliferation of products asserting to contain CBD that are marketed for therapeutic or medical uses although they have not been approved by FDA. Often such products are sold online and are therefore available throughout the country. Selling unapproved products with unsubstantiated therapeutic claims is not only a violation of the law, but also can put patients at risk, as these products have not been proven to be safe or effective. This deceptive marketing of unproven treatments also raises significant public health concerns, because patients and other consumers may be influenced not to use approved therapies to treat serious and even fatal diseases.
Government of Canada Corporate
Preclinical studies suggested a wide range of potential applications (Pertwee, 2004), but clinical studies in several indications, including epilepsy, had produced uneven and unconvincing results. In 2003, researchers at the National Institutes of Health (NIH) secured a patent claiming a method of treating diseases caused by oxidative stress, such as neurodegenerative or ischemic disease, by the administration of non-psychoactive cannabinoids (Hampson et al., 2003). Individuals and entities who choose to engage in cannabis-related activities would violate the federal CSA.

While the judge in that case ruled that not all cannabis plants fall under the Controlled Substances Act, most courts, including the cases U.S. v. Plume (2006), U.S. v. Proyect (1993), and U.S. v. Spann (1975), have held just the opposite. The current legal and regulatory status of CBD is both complex and evolving, particularly with regard to its legal status vis-a-vis the CSA and its regulatory status under the FD&C Act. A. All ingredients in animal food must be the subject of an approved food additive petition or generally recognized as safe (GRAS) for their intended use in the intended species. If an animal food contains an ingredient that is not the subject of an approved food additive petition or GRAS for its intended use in the intended species, that animal food would be adulterated under section 402(a)(2)(C)(i) of the FD&C Act [21 U.S.C. § 342(a)(2)(C)(i)].
The Hemp (Third Country Imports) Regulations 2002 also require, except in specified circumstances, that hemp from ‘third countries’ be imported under a licence and, in the case of hemp seeds other than for sowing, under an authorisation. The investigational material used in the Phase 3 studies must be the same as that used in the toxicology studies, or bridging studies must be conducted. The Phase 3 material must be the same as that used in the commercialized product (FDA, 2016). The typical annual outdoor yield from the University of Mississippi 12 acre “farm” is 500 kg of plant material (University of Mississippi, 2018. Marijuana Research). By way of comparison, in order to produce enough material for Phase 3 clinical trials and commercialization of its CBD product Epidiolex®, GW Pharmaceuticals cultivates a high-CBD expressing chemovar in a 45-acre glasshouse.
- It is unlikely (but possible), at the completion of this process, that DEA would modify the schedule, since all material scientific evidence would presumably already have been considered by the agencies in the initial rescheduling action.
- Furthermore, any ‘opinion’ of other regulatory bodies, e.g., the MHRA and ‘medicinal status’, is not determinative of the controls applicable to a substance under the MDA 1971 or MDR 2001.
- In contrast, passage of the 2018 Hemp Bill, which expressly legalizes hemp-derived cannabinoids, including CBD, may prevent enforcement by creating a de facto legal market for hemp-derived CBD products that is separate and distinct from the medical market for Epidiolex.
- Specifications for the botanical raw material (BRM), botanical drug substance (BDS) (the processed or extracted material), and the finished botanical drug product (BDP) must be set and agreed upon by the FDA.
This memo also applied to the cultivation and manufacture of hemp outside of the authority of the Farm Bill (US Attorney Marshall Letter to Rep. Blumenauer, 2018). Last, the quality control (including testing) and label requirements for both medical and recreational are quite uneven and may be non-existent in some states (Klieger et al., 2017). Some states—like California (recreational and medical)—require laboratory testing of cannabis and cannabis products to make sure that they meet quality and safety standards, while other states—such as Arizona (just medical)—do not have state-mandated testing (Milley, 2018). Since, for prescription medications, these requirements are generally determined by FDA, it may be challenging for states to develop such requirements and to find adequate resources to enforce them. However, a number of international standard-setting organizations, such as ASTM and AOAC, are engaged in developing standards for the testing, quality control, etc., of cannabis and cannabis products.

