Buckeye® Nutrition ReasonsTM Joint Support Treats – handy, disc-shaped treats are highly digestible, tasty, healthy rewards for horses of all ages. Contain min 12% crude protein, min 3.5% crude fat, max 5% crude fiber, min 10,000 mcg MSM/lb, min 4,000 mg chondroitin sulfate/lb and min 2,000 mg glucosamine HCl/lb. Feeding directions: up to 2 handfuls a day per horse. Not intended to replace normal grain or hay ration. Resealable bag. 4lb bag.