Muscle Mass is a great everyday complete supplement that helps support increase lean muscle, while adding weight, increasing water intake, stamina and promotes a faster recovery time. Muscle Mass is a great supplement for young horse development, natural ingredients help maximize your horse's full potential and bring your hard keeper to a healthy weight. Dosing Instructions: Per 1,000 lb horse, as a top dress to the feed, give 1 level scoop per day. Recommended Dosing: Give 2 level scoops a day for the first 5 days, then 1 scoop a day thereafter. A Proprietary Blend of Soy Flour NGMO, L-Arginine, Flax Seed, Paprika, L-Glutamine, L-Valine, L-Ornithine, L-Proline, Zeolite, Cinnamon, Cordyceps, Taurine, L-Methionine, L-Leucine, L-Isoleucine, L-Lysine, Phenylalanine, L-Threonine, Vitamin C (Ascorbic Acid), L-Histidine, L-Serine, Turmeric, Ginger Root, Vitamin E Natural (d-a-tocopheryl Acetate), L-Alanine, Beta-Alanine, N-Acetyl-L-Cysteine, Spirulina, L-Carnitine, Himalayan Salt, L-Tyrosine, Ginseng, Iron, Zinc Gluconate, Schizandra, Licorice Root, L-Citrulline, Manganese Gluconate, Magnesium Citrate, Vitamin B5 (D-Calcium Pantothenate), Vitamin B6 (Pyridoxine), L-Glutamic Acid, Vitamin B3 (Niacinamide), Vitamin B1 (Thiamine), Vitamin B2 (Riboflavin), Vitamin B12 (Methylcobalamin), Choline Bitartrate, Vitamin D3, Vitamin A (Acetate), Biotin, Folic Acid, Quercetin, CoQ10. Due to the nature of natural ingredients, physical attributes may differ from lot to lot (color, taste, etc.)