Hyaluronic Joint Complex™ With Glucosamine, Chondroitin and MSM Hyaluronic Joint Complex™ is a comprehensive formula that combines hyaluronic acid with glucosamine, chondroitin, MSM, and manganese ascorbic acid complex. These ingredients are important building blocks for healthy joints and connective tissues. Hyaluronic acid is a major component of joint tissue that helps to hold lubricating moisture in joints and cartilage. BioCell Collagen® is a patented product that has undergone a hydrolysis process to yield low molecular weight hyaluronic acid, chondroitin sulfate, and collagen type II. These components can help support healthy joint function.BioCell Collagen® is a registered trademark of BioCell Technology, LLC, Anaheim, California USA OptiMSM® is a registered trademark of Bergstrom Nutrition, Inc.* Tablet Option Available: 30, 60, 120, 240 Suggested Use: 2 tablets twice daily. Allergies: Contains shellfish (shrimp, crab, and lobster).