GO Glucosamine 1-a-DAY is a complete, high strength joint care formula in a convenient 1-a-day capsule dose. Each capsule contains a full dose of scientifically proven Glucosamine Sulfate 1,500mg plus Chondroitin and potent supporting nutrients. Ginger and Turmeric support comfort of joint movement, while Celery supports healthy, normal uric acids levels. Vitamin D has been added to support bone growth and repair. Copper, Manganese and Proline have been shown to provide extra support for repair of damaged joints, cartilage and bone health.