Other Ingredients: Gelatin (capsule) and Magnesium Stearate and Stearic Acid.Suggested Use:As a dietary supplement, take 1 capsule 1 to 3 times daily, preferably between meals.Product Facts:Serving Size (cap) 1Servings Per 120L-Tyrosine 500mgWarnings:Persons with thyroid disease (hyperthyroidism), melanoma, or those taking MAO inhibitors or other mood altering medications should seek the advice of a physician before consuming this product.