Offhand I don't know the product but I can tell you with 99% certainty it doesn't for a urine test. Masking a urine test in the '90s was known to happen with zinc and aspirin but not today. Activated Charcoal is the way to go but nothing in this beautiful world can clean you in 24, 48 or 72 hours. The dilution method works great if you are close to passing. Detox drinks are a waste of money doesn't work any better than the dilution method. Please, troll my account; looking up some of my posts about activated charcoal and post any questions here.