Provides gradual release of Glucosamine for balanced supplement absorption and anti-inflammatory benefits. Each tab contains 500 mg of Glucosamine, 25 mg of MSM, 100 mg of Vitamin C.
"Contains no chondroitin"
I use this because it contains only Glucosimine without the Chondroitin. My Bulldog is allergic to beef, aka bovine cartilage, aka Chondroitin. Since using, I have seen improvement with his back knees giving way.