L-Arginine 50 mg + L-Cysteine hydrochloride 50 mg + DL-Methionine 40 mg + L-Lysine 20 mg + Niacin 16 mg +Zinc 12 mg + Biotin 30 mcg + Inositol 10 mg + Iron 10 mg + Pantothenic acid 5 mg + Copper 1.7 mg + Selenium 40 mcg