Lubrigen Pellets with MSM & Hyaluronic Acid  >< Complex Joint Support containing antioxidants and herbal extracts.   Lubrigen is a solid MSM, Glucosamine, Chondroitin based joint support formula with additional herbal and vitamin ingredients along with Hyaluronic Acid to offer a more substantial support for joints and connective tissue. On the herbal side, Yucca and Boswellia enhance the benefits of the foundation ingredients by reducing oxidative stress that can increase free radical formation that can generate a greater stress on the joints.  The Vitamins B-6 and B-5 support the horse's ability to manage the metabolic distress associated with joint issues.  Vitamin C in the buffered form of calcium ascorbate can also reduce free radical load as well as minimize the metabolic distress associated with greater activity.