Researchers continue to produce exciting discoveries regarding the lubrication and repair of joints and connective tissue. In Acti-Flex 4000, we have put together the most advanced formula yet. It works with remarkable speed, making notable improvement within 5 days. In fact, you might see positive results in as little as 48 hours!

Key substances in Acti-Flex 4000 work together to improve performance by increasing the horse's supply of joint-lubricating synovial fluid, which repairs and strengthens body parts that running puts under high stress. Glucosamine Sulfate, Chondroitin Sulfate, Methylsulfonylmethane (MSM), and Superoxide Dismutase occur naturally in the body, serving the function of repairing joints and many other tissues.

Type II Collagen is the major protein found in cartilage and is the newest ingredient we have added to our family of Acti-Flex products. Type II Collagen is the "glue" that holds cartilage together as well as providing elasticity within the joints.

Hyaluronic Acid (HA) plays a critical role in maintaining healthy joint synovial fluid and preventing the deterioration of aging, over worked joints. HA has a high daily turnover so large amounts are needed to maintain proper levels within the joints. HA is also shown to influence cell movement, blood vessel formation, critically involved in healthy wound healing and serves as an antioxidant.

By supplementing what a horse produces for itself, Acti-Flex 4000 greatly speeds the body's self-repairing processes. MSM adds a powerful ability to improve sulfur bonds, which are an essential component of all connective tissue. Ascorbic Acid (Vitamin C) is a key to optimizing bioavailability of the other ingredients, as well as being an essential antioxidant. Boswellia Serrata is an herb that is proven to reduce inflammation.