Details Clinically proven. Z-Mass-pm is an innovative formula powered by a revolutionary compound clinically proven to stimulate significant increases in anabolic hormone levels and muscle strength in competitive athletes. A recent university study found that athletes who took this compound before bedtime experienced 43.7% high IGF-1 levels, and a 250% greater increase in strength than the athletes who took a placebo. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.) Nutrition Facts Serving Size 4 capsules Servings Per Container 30 Amount Per Serving % Daily Value Magnesium (as Magnesium Aspartate) 450 mg 113% Potassium (as Potassium Aspartate) 10 mg < 1% Vitamin B6 [Pyrodoxine HCl] 11 mg 525% Zinc (as Monomethiosine & Aspartame) 30 mg 200% Proprietary Anabolic Herbal Blend 706 mg 530% *percent Daily Values are based on a 2,000 calorie diet. Ingredients: Other Ingredients: Cellulose, Magnesium Stearate, Gelatin. Proprietary Anabolic Herbal Blend: Mucuna Puriens (Seeds) Standardized for L-Dopa Polypodium Vulgare/Suma (Root) Standardized for 20-Hydroxyecdysone. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Directions As a dietary supplement, take 4 capsules for men and 3 capsules for women on an empty stomach 30-60 minutes before bedtime. Do not take with foods or supplements containing calcium.