Standard of the pennwoods equine nutritional line. Nutritionally balanced hay & grain ration. Improve the horse s coat quality. Optimize feed efficiency. Rated one of the top 3 equine nutritional supplements in the usa (horse journal july 2005). Special blend of minerals, vitamins, amino acids and electrolytes on a diamond v yeast culture carrier. Specially designed for adult horses, has the flexibility to span maintenance feeding heavy work demands. Size is 25 Pound. Dimensions are 11.75 X 11.75 X 12.5 Tricalcium Phosphate, Monocalcium Di Calcium Phosphate, Diamond V Yeast Culture, Full Fate Cooked Soybeans, Magnesium Oxide, Dried Whey, Vitamin A Acetate, D-Activated Plant Sterol (Source Vitamin D2), Thiamine Hydrochloride, Choline Chloride, Niacin UPC Code = 731235101018