GOLDEN HORSESHOE UNI FLEX GLUCOSAMANE 1KGUni Flex is a pure Glucosamine Supplement. Glucosamine is believed to keep joints and cartilage lubricated. It also stimulates glycosaminoglycans, (the substance necessary for the formation of joint tissue.) This is important because as a horses body ages or is subjected to work and exercise, it may not produce a sufficient amount of glucosamine naturally. This can result in cartilage with a diminished ability to act as a shock absorber. Degenerative