| 99.9% pure MethylSulfonylmethane (MSM) for dogs and horses. Improves joint mobility assists in the formation of proteins and amino acids connective tissue hair hide hooves. MSM is rapidly establishing a reputation as a natural soluction for many types of pain and inflammation. MSM is a bio-available source of dietary sulfur to aid in the synthesis of collagen which promotes joint cartilage and skin health. | 
