In terms of what you can do to avoid CBD vape oils that have cuticle waxes, look for products that have undergone a process called winterization. Winterization of CBD oil is a technique that involves removing all (or at least a portion of) the waxes, fatty acids, and lipids, which have higher melting points than other parts of the plant. If you’re unsure whether or not a specific CBD vape juice has undergone winterization, call the company and ask them. If they can’t tell you – or they don’t even know what winterization is – steer clear and look for another brand.
So. According to the Controlled Substance Act definition itself, certain parts of the cannabis plant are clearly illegal, while others fall into a grayer area. One of these – for the most part – is CBD extracted from the “legal” parts of the cannabis plant, and non-marijuana industrial hemp plants, which, as defined by Section 7606 of the Farm Bill are cannabis plants with less than 0.3 percent THC.