Comprehensive nutritional supplement for dogs with degenerative joint disease * Highly palatable and formulated with vitamins, minerals, antioxidants and the following key ingredients: * Glucosamine HCl, Perna Canaliculus (Green Lipped Mussel), Creatine Monohydrate, MSM (Methyl-Sulfonyl-Methane), EPA and DHA * comprehensive nutritional supplement for dogs with degenerative joint disease.