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.
Before embarking on my CBD quest, I had absolutely no idea about reputable brands and products, and I think I actually tried six different tinctures before someone recommended Pure Kana. I tried the 1000mg bottle of natural CBD oil, and followed the 40 serving instruction which meant 25mg a day. To put it simply, it was exactly what I had been looking for and was finally a product that could compare to what I was hearing about and reading online.
CBD oil contains CBD (and often other active compounds) in a carrier oil. There are a number of forms of CBD oil, including softgel capsules, tinctures, and under-the-tongue sprays. Some forms of CBD oil can also be applied directly to the skin, in the form of products like creams and salves. The concentration of CBD varies from product to product.