CBD is great... as long as you can trust/verify what you're getting.<p>Personally, I buy 100% CBD isolate from a reputable mfgr that proves their product's purity with a mass spec plot. Then, I add it to a high oleic food-grade oil to make a sublingual tincture of <i>known</i> dosage. Rubbing a tiny amount of CBD on the skin is purely placebo effect, and such products should be banned because they're fraudulent.