Dietary Supplement. Maximum strength. Soothes joint discomfort. 3 Per day. Mason guarantees that the OsteoRestore line of products are all manufactured and packaged in strict conformance with industry and government standards. The ingredients in this product are selected from the finest sources available to ensure purity and safety. Additionally, this product has been fully assayed and laboratory tested for potency verification. Glucosamine: Glucosamine is manufactured by the body and is a natural building block of cartilage. Supplementing you body with Glucosamine helps nourish and repair cartilage, which cushions bones and is essential to join flexibility and comfort. Chondroitin: Chondroitin, a natural component of the cartilage of most mammals, supports lubricated, cushioned joint ends, aiding comfortable, flexible movement. Studies have shown that continuous use of this product for no less than 4 - 6 weeks is required for optimum benefits. Guaranteed no added: Sugar, starch, yeast, corn, wheat, dairy, gluten, egg, fragrance, artificial colors or flavors and preservatives. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease).