ATP Plus Glucosamine Advantage Creatine Serum is specially formulated to reverse the effects of damaged connective tissues while simultaneously aiding in muscle recovery and growth. Studies have shown the effectiveness of glucosamine in the relief of joint problems, including encouraging the healing of connective tissue, lubricating the joints and stimulating cartilage production. Glucosamine, the precursor to synovial fluid production, is known to accelerate recovery time, relieve articular pain, joint tenderness and restricted movement, and slow the development of arthritis. Taken before your workout, ATP Plus Glucosamine Advantage Creatine Serum brings you the proven benefits of glucosamine in a convenient and easily absorbed liquid form.