It contains vitamins such as B6, B12, biotin, thiamin, riboflavin, niacin, pantothenic acid, folic acid, as well as p-aminobenzoic acid, choline and inositol. The preparation contains such vitamins as: B6, B12, biotin, thiamine, riboflavin, niacin, pantothenic acid, folic acid, as well as p-aminobenzoic acid, choline and inositol.