INGREDIENTS: Wheat, Dehydrated Alfalfa, Dried Beet Molasses, Salt, Vegetable Oil, Ethoxyquin, Mold Inhibitor, Flavour. GUARANTEED ANALYSIS: each Kg contains: Vitamin B1 (minimum) 17,600 mg. FEEDING INSTRUCTIONS: It is formulated to provide supplemental Vitamin B1 that may be lacking in the animals regular feed. Feed 15 - 30 grams daily mixed into the daily grain ration. (1.13 Kg.) 40 day supply based on 1 scoop per day per horse (7 Kg.) 250 day supply based on 1 scoop per day per horse 1 scoop equals 28 grams VITA B-1 supplement is necessary for normal growth and skeletal muscle development. Deficiency of Vitamin B1 may cause nervousness and appetite loss in horses during times of stress.