Kirkland Signature Extra Strength Glucosamine with MSM is a joint health supplement containing 1500 mg of Glucosamine Hydrochloride and 1500 mg of MSM (Methylsulfonylmethane) per serving. Glucosamine helps support healthy cartilage and is a component of cartilage, synovial fluid, and other connective tissues. MSM provides natural sulfur used by the body in collagen and joint cartilage formation, working synergistically with glucosamine to help cushion joints and support movement.

This supplement is formulated without artificial colors or flavors, gluten, or lactose. Take two tablets once daily with a full glass of water, preferably with a meal. Results typically appear within 4-6 weeks of consistent use. Each bottle contains 375 tablets, providing approximately 187 servings.

Supplement Facts per serving (2 tablets): 5 calories, 1g total carbohydrate (less than 1g total sugars, 0g added sugars), 1500 mg Glucosamine Hydrochloride, 1500 mg MSM. Other ingredients: Cellulose gel, hypromellose, stearic acid, magnesium stearate, maltodextrin, silicon dioxide, medium chain triglycerides. Contains crustacean shellfish (crab, shrimp). Consult a physician before use if pregnant, nursing, taking medications, or allergic to shellfish.