Heads up, and we only say this once: products that contain naturally occurring THC may show up on a drug test, especially with regular use. If you're subject to testing, choose a THC-free option. Anyone in positions subject to regular or random drug testing should evaluate that risk before incorporating any products into a daily routine. The functional mushroom tinctures, specifically the Thrive, Chill, Dream, and Flow tinctures, are the only products in the Society's Plant catalog that contain zero THC and are safe for drug-test-sensitive situations. Steer clear of anything in the THC category. When your job is on the line, don't gamble on it.