Garlic is a member of the onion family, used as a source of sulphur containing substances, which have beneficial effects within the body. Each tablet contains 300 mg of dried garlic powder, equivalent to 4.7 mg of the active compound (amino acid alliin). Odourless garlic tablets, when the garlic tablets fully dissolve in the intestine after ingestion, the garlic enzyme allinase activates and converts the alliin to allicin garlic, thereby reducing the risk of garlic breath significantly.