LithoLexal® (fractionated marine extract), ascorbic acid, Vercilexal® (fish cartilage proteoglycans), manganese sulphate, cholecalciferol, bulking agents (microcrystalline cellulose; crosslinked sodium carboxy methyl cellulose), glazing agents (magnesium salts of fatty acids; hydroxypropyl methyl cellulose; glycerol).