Most human studies of CBD have been done on people who have seizures, and the FDA recently approved the first CBD-based drug, Epidiolex, for rare forms of epilepsy. Clinical trials for other conditions are promising, but tiny. In one Brazilian study published in 2011 of people with generalized social anxiety disorder, for example, taking a 600-mg dose of CBD (higher than a typical dose from a tincture) lessened discomfort more than a placebo, but only a dozen people were given the pill.
Hemp CBD is completely different from cannabis CBD. Hemp also derives from the Cannabis sativa L plant, and while it also contains THC, it contains it in volumes that are less than 0.3% by dry weight. Some governments, including the US, regulate the concentration of THC and permit a specific variety of hemp (called industrial hemp) that is bred with an especially low THC content. This is the reason why, when you type into Google “CBD oil for Sale”, you get hundreds of companies trying to sell you their products – according to most all of them, CBD oil from industrial hemp is 100% legal to sell online and ship to all 50 states.
Moreover, Murray Mittleman, an associate professor of medicine at Harvard Medical School, explained to Time Magazine in 2013 that weed users had lower fasting insulin levels and were less resistant to insulin produced by the body. He was referring to research from the National Health and Nutrition Examination Survey, which analyzed 4,600 men and women over a five year period from 2005 to 2010. 48% of them used marijuana at least once in their lives, and 12% were current weed users.
Moreover, the inconsistency (to put it mildly) of the weight loss “industry” is probably more sketchy and less regulated than the current state of the cannabis industry. Google ‘weight loss scams,’ for instance, and you get 5.76 million search results! There have been some shocking scams over the years, including vibration machines, weight loss pills (containing poisons such as arsenic), and ‘Vision-Dieter Glasses,’ just to name a few.
CBD hemp oil has a huge range of potential health benefits and uses, including reducing pain, soothing anxiety, fighting chronic diseases, improving mood, eliminating depression, preventing inflammatory arthritis, protecting the immune system, balancing the metabolism, aiding sleep disorders, and healing the skin, among others. CBD oil can also be used in many different ways and has a variety of applications for natural health.