SUPPORT YOUR HORSE’S HEALTH – MSM, also known as Methylsulphonylmethane, is a bioavailable organic Sulphur found in alfalfa and other forage, but often in insufficient quantities. Use our MSM powder to maintain healthy joints in horses. NATURAL INGREDIENTS – Equine America MSM Powder is produced from the highest quality natural MSM. This organic form of sulphur is a vital component of some amino acids and certain vitamins. ESSENTIAL FOR JOINT HEALTH – Sulphur plays many roles in a horse’s body. Most importantly, it plays a role in the production of collagen, which is a component of connective tissue…