Hythiol B clear 72 tablets prescription containing B vitamins, vitamin C and amino acids help the skin metabolism"l-cysteine"is influencing skin cells from the inside of the body, normalize the skin cells of lipid metabolism and collagen production to help with. Skin, and improve acne and toned clear skin. Balanced and blended six B vitamins nutrients efficiently and transform energy, fatigue will demonstrate the effects. Drinking is less the 1 day 1 dose. Employs a proprietary film-coating. Size is also small, easy to swallow pills; Pharmaceutical products