Horse Joint Supplement Newmarket 99% Pure Concentrated Glucosamine Powder 2.5kg. Newmarket Joint Supplement contains glucosamine and chondroitin to aid in the production and repair of cartilage, joint fluid, tendons and ligaments in.Each batch of Newmarket Joint Supplement for. Is made to the most exacting standards from natural raw materials and is guaranteed by Europe's leading equine forensic laboratory to contain over 99% Glucosamine Hydrochloride. Newmarket Joint Supplement has a high bio availability, providing the scientifically correct amount of glucosamine at the most economic rate. Glucosamine is a naturally occurring non-toxic molecule which is essential in the production and repair of cartilage, joint fluid, tendons and ligaments. This item is in the category "Sporting Goods\Equestrian\Horse Feed & Supplements\Horse Supplements". The seller is "blackcatmedicines" and is located in this country: GB. This item can be shipped to United Kingdom.