Your horse can experience improved joint health through appropriate supplementation whether he is young or old, in heavy training or used recreationally, or have a joint injury or just normal wear and tear. Hyaluronic acid (HA) is the major component of the "joint lubricant" and is the key substance for the preservation of healthy joint function. It is an integral component of both joint cartilage and joint fluid, providing lubrication between the surfaces. HA is what makes joint fluid “sticky”. In diseased joints, the hyaluronic acid production is reduced, but this is also the case during heavy work periods, and increasing age. Viequo OrthoHyl HA has been developed using the latest scientific findings and contains high molecular weight hyaluronic acid in high concentration.