Absolutely pure MSM – MSM is an essential form of sulphur found in most plants. Naturally occurring in pasture, it is vital for the maintenance of strong joints in all horses, young and old, retired and competing. Older horses and those working and competing very hard will find it particularly useful. A great deal of important MSM and sulphur nutrition is lost during the manufacturing process of concentrate feed so a little MSM is a vital addition to most diets. Often horses just cannot get enough sulphur from pasture and manufactured feed. MSM, along with GlobalVite for all the other minerals and vitamins, naturally helps maintain your horse’s joints and tendons in good working order, keeping them comfortable and strong. Please note that MSM is also present in Movefree Plus and TendonEaze because it is so useful in all cases.