Until 2017, products containing cannabidiol that are marketed for medical purposes were classed as medicines by the UK regulatory body, the Medicines and Healthcare products Regulatory Agency (MHRA) and could not be marketed without regulatory approval for the medical claims. CBD oil with THC content not exceeding 0.2% was legalized throughout the UK in 2017. Cannabis oil, however, remained illegal to possess, buy and sell.
Because it does not produce psychoactive effects and hemp is not a controlled substance, hemp-based products are legal to sell, buy, and possess in all 50 states. However, the law is a bit more complex when discussing CBD oils and other hemp byproducts. According to the 2014 Farm Bill, hemp should only be grown and cultivated for academic research purposes. This means that, technically, any hemp-derived oil that is not grown for these purposes would be illegal — though this law is rarely enforced. To make matters more complex, the laws are somewhat unclear in certain states. Sen. Mitch McConnell of Kentucky recently introduced legislation that would legalize all hemp products at the federal level, but this decision is still pending.
And that’s what’s maddening and fascinating about CBD: It isn’t bullshit. Crystals are bullshit. Himalayan salt ionizers are bullshit. SugarBearHair apparently doesn’t contain what it says it does, though it wouldn’t work better than a well-balanced diet even if it did. CBD, though wildly understudied, is not bullshit. In fact, the FDA just approved its very first cannabis-derived drug, a CBD-based epilepsy treatment called Epidiolex. The dosage for Epidiolex starts at around 2.5 mg/kg and is increased to 5 mg/kg, so a 150-pound adult would settle onto a dose of just over 340 mg per day, though the diseases it targets start in childhood.