Rice flour and gelatin (capsule).

Contains no sugar, salt, yeast, wheat, gluten, corn, soy, milk, egg, shellfish or preservatives.

NOW Melatonin has a minimum purity of 99%.

Store in a cool, dry place.

Caution: If you are under medical supervision seek the advice of your physician or health care professional prior to use. Individuals with auto-immune conditions, depressive disorders, those taking sedatives or corticosteroid drugs, or pregnant or lactating women, should consult their physician prior to use. This product may cause drowsiness. Do not operate a vehicle or heavy machinery following consumption or melatonin. Keep out of reach of children.