INGREDIENTS: Each Serving Size (2 tablets) contains: Thiamin 1 mg, Niacin 20 mg, Vitamin B₆ 1 mg, Choline 10 mg. Proprietary Blend 545 mg: Bovine liver, organic beet (root), nutritional yeast, porcine duodenum, defatted wheat germ, organic carrot, organic sweet potato, rice bran, bovine adrenal, sunflower lecithin powder, d-alpha tocopherol (vitamin E sunflower), ascorbic acid, manganese lactate, phosphoric acid, inositol, and riboflavin. Other Ingredients: Honey, choline bitartrate, niacinamide, calcium stearate, acacia gum, thiamin hydrochloride, and pyridoxine hydrochloride. Contains: Wheat.