Will I fail a drug test using Wellness Tonic? Karin October 01, 2020 22:44 Updated No – unlike psychoactive THC, the broad-spectrum CBD in Wellness Tonic will not cause you to fail a drug test. Related articles Will Wellness Tonic get me high? Will Wellness Tonic help with my endometriosis, vaginismus, pain from PCOS, or other genital/pelvic pain conditions? When does Wellness Tonic expire? What's the purpose of the flavored Tonics? How do I use Wellness Capsules? How many should I take? Comments 0 comments Please sign in to leave a comment.