Buy source naturals : melatonin liquid sublingual orange, 4 fl oz

Other Ingredients: deionized water, proplyene glycol, sorbitol, natural orange flavor, vegetable glycerin, citric acid, alcohol (6%), methylparaben and propylparaben.

Warning: USE ONLY AT BEDTIME. For adult use only. Not for use by children, teenagers, or pregnant or breastfeeding women. If you are under medical supervision, or have an autoimmune disease, diabetes, a depressive disorder, a thyroid condition, epilepsy, leukemia, or a lympho-proliferative disorder, or are taking MAO inhibitor drugs or corticosteroids such as cortisone or prednisone, consult your physician before taking this product. SHAKE WELL BEFORE USING.

Suggested Use: 1 to 3 droppersful before bedtime. A dropperful is approximately 1.0 cc (1 mg). Do not take more than 3 droppersful (3.0 cc) daily, unless recommended by your physician.

Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, sucrose, fructose, or artificial color, flavor, or fragrance.