Horse Guard’s equine glucosamine supplement line has great options for all horse owners. When choosing a glucosamine supplement for horses, make sure that it contains MSM as well. These two nutraceuticals work synergistically together to help arthritic joints to become more lubricated. For an equine glucosamine supplement that is also a vitamin and mineral supplement, hoof supplement, and gut supplement consider Trifecta. It is a perfect product for any performance horse or senior horse that is needing a little extra help. An equine glucosamine supplement we manufacture strictly for joints is Joint Guard, which contains extremely high levels of glucosamine HCL, chondroitin sulfate, MSM, hyaluronic acid and other vitamins that have been shown to reduce inflammation. When choosing a glucosamine supplement for horses consider the best, Horse Guard’s Trifecta or Joint Guard.
FATHERS'S DAY SALE!
Our Father's Day Sale starts today through June 21st 2026!
Enjoy 15% off Vitamin E & Organic Selenium or Flaxen Eas-E Guard
Use Code: FATHERSDAY26 at checkout
*not to be combined with any other offer *one use per customer. *must enter the corresponding code at checkout and applies to both autoship or one time purchase. *introductory offer only applies to the initial autoship purchase and then receive 5% off all proceeding autoship orders.