Active ingredients per 4 grams soft chew: L-Tryptophan 120 mg, Ocean Kelp (Ascophyllum nodosum) 120 mg, Ginger root powder 50 mg, Valerian Root Powder 50 mg, Thiamine HCI 36 mg, Chamomile 20 mg. Inactive ingredients: Cane Molasses, Canola Oil, Dried Chicken Liver, Glycerin, Lactic Acid, Mixed Tocopherols, Potato Flour, Potato Starch and Sorbic Acid.