Now Glucosamine & Chondroitin with MSM supports joint mobility and comfort. Glucosamine & Chondroitin combines nutrients for the support of healthy joints. Trace Mineral Concentrate and Alfalfa have been included as complementary ingredients to offer optimal nutritional support for the maintenance of healthy joint structures. Recommended Use: Take 3 capsules daily, or as directed by a healthcare professional. Store in a cool, dry place after opening.