Garlitrin 4000 is a once daily nutritional supplement containing fresh garlic extract.Alliin, the primary substance of garlic, and alliinase, the activating enzyme, are present in separate chambers of the garlic clove. When garlic is ruptured, alliinase interacts with alliin and converts it to allicin. However, allicin dissipates quickly during standard processing techniques.Thorough disintegration testing shows that our unique manufacturing process actually prevents alliinase from interacting with alliin until the enteric coated tablet is well inside your small intestine. At that time, Garlitrin 4000 produces a minimum of 5,000 mcg of allicin per tablet.