Dietary SupplementDietary ConsiderationsVegetarianPreservative Free'Serving Size:1 Capsule'Servings Per Container:120 Amount Per Serving Vitamin C (as Ascorbic Acid) 150'mg 'Vitamin B-6 (as 5mg Pyridoxal 5' Phosphate) 3'mg '5-Hydroxy-L-Tryptophan 100'mg 'Glycine 440'mg ''Other ingredients: vegetarian cellulose capsule ''''DIRECTIONS: One (1) capsule daily as a dietary supplement, or as directed by a Doctor. Best taken between meals or at bedtime. Caution: Not intended for use by pregnant or lactating women. Do not take this product while using MAO inhibitors or tricyclic antidepressants. KEEP OUT OF THE REACH OF CHILDREN STORAGE: Keep tightly closed in a dry place; do not expose to excessive heat. Each preservative-free vegetarian capsule contains only the active ingredients listed on the label. Excipient-free'.