Active Ingredients per 2 oz. : Proprietary Amino Acid Blend : lysine, methionine, phenylalanine, taurine, threonine, arginine, leucine, isoleucine, valine, glutamine and histidine - 100 mg. Pantothenic Acid (calcium pantothenate) - 75 mg. Niacinamide - 75 mg. Spirulina - 50 mg. Potassium (potassium chloride) - 50 mg. Vitamin B-1 (thiamine HCl) - 15 mg. Vitamin B-2 (riboflavin 5-phosphate) - 15 mg. Vitamin B-6 (pyridoxine HCl) - 15 mg. Iron (from aqueous liver fractions) - 840 mcg. Vitamin B-12 (cyanocobalamin) - 30 mcg. Inactive Ingredients: Water, fructose, natural flavors, potassium sorbate and xanthan gum.