Originally Posted by
A Squared
Not *quite* correct, I don't think. As I understand it. CBD will *not* cause a positive for THC on a DOT screening test, *BUT* CBD products have no quality control, and the CBD product you buy may contain THC which of course *will* cause a positive on a DOT test.
This is correct, and is what I meant by "CBD can make you pop positive".
My understanding is some CBD is intentionally left with THC, to enhance the end-user experience (and hopefully encourage repeat customers).