Source Naturals, L-Tryptophan, 500 mg, 60 Capsules

Suggested Use 1 capsule three times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 capsules before bed. Other Ingredients Gelatin (capsule), silica, magnesium stearate, dibasic calcium phosphate, and microcrystalline cellulose.Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance. Warning Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.Store in a cool, dry place.If you are pregnant, may become pregnant, breastfeeding, or are taking medications such as SSRIs or MAOIs consult your health care professional before using this product.