LIVER AID is made from 100% wildcrafted Milk Thistle Seeds, ( sientific name Silybum Marianum ) Our Extract consists of a high quality Milk Thistle seed extract in alcahol and distilled water. Milk Thistle is traditionally used in herbal medicine to primarilly help support liver function. Its also been used as a liver protectant to help relieve liver damage, digestive disturbances/dyspepsia, lessening damage from potentially hepatotoxic drugs, and in the treatment of liver disorders including toxic liver damage caused by chemical exposure.