There are different ways to use CBD isolate. A popular way is to use it topically. This entails blending CBD isolate with carrier oils. CBD isolates can also be used to make edibles. For topical application, CBD can be mixed with slightly warm coconut oil to make CBD skin care products that are generously applied to the skin for conditions like acne or arthritis. For CBD edibles, the isolate can be mixed with olive oils. CBD isolate can also be used through dabbing. This entails using special equipment known as a dab rig. This equipment looks like a bong with a bowl part that looks different. A special torch is used to heat the dab rig to a high temperature. The isolate is then put into the rig from where it is inhaled.
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.
Third-party testing: Once a CBD oil is manufactured, CBD oil companies will often submit their products for third-party tests, which are conducted by non-company personnel to ensure the product is safe for public consumption and meets quality standards.CBD oils should always be accompanied with information about third-party tests; best practice is to avoid oils that do not supply these details.