Dietary supplement. Natural. Improved. Fast acting. With collagen and joint fluid (hyaluronic acid). Soothes joint discomfort. Guaranteed No Added: sugar, yeast, lactose, artificial colors and flavors or preservatives. Mason guarantees that the OsteoRestore line of products are all manufactured and packaged in strict conformance with industry and government standards. Glucosamine is manufactured by the body and is a natural building block of cartilage. Supplementing your body with Glucosamine helps nourish and repair cartilage, which cushions bones and is essential to joint flexibility and comfort. Chondroitin, a natural component of the cartilage of most mammals, supports lubricated, cushioned joint ends, aiding comfortable, flexible movement. Collagen is the primary structural protein in the body's connective tissues. Collagen plays a vital role in the maintenance of the cartilage, tendons, and ligaments that keep joints functioning properly. Collagen also works with the immune system to promote overall health and mobility. Hyaluronic acid is the primary component of the synovial fluid in our joints, the natural substance that lubricates the joint tissue surfaces, reducing friction to keep them gliding smoothly. Hyaluronic acid does for joints what a squirt of oil does for a creaky door hinge; it helps them move freely. Hyaluronic acid is also an excellent internal moisturizer for healthy skin, helping to keep it supple and resilient. Studies have shown that continuous use of this product for no less than 4-6 weeks is required for optimum benefits. Legal Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose,treat,cure or prevent ant disease. This product has been manufactured and packaged in strict conformance with industry & government standards. Mason Natural®is a registered trademark and does not refer to any product claim.