The phrase "cartilage matrix" refers to the material that makes up the structure of cartilage. It is a tough, rubbery substance that provides support and flexibility to various parts of our body, like our joints and nose. Full definition
This combination of ingredients helps to protect your dog's joints and support healthy cartilage matrix production. (amazon.com)
All Cosequin ® Equine joint health supplements contain glucosamine and chondroitin sulfate, ingredients that have been shown in cell culture research to support production of cartilage matrix components. (nutramaxlabs.com)
The specific trademarked glucosamine and chondroitin sulfate have demonstrated synergy in stimulating the production of cartilage matrix components, while ASU acts synergistically with both glucosamine and chondroitin sulfate for additional joint support. (cosequinequine.com)