VetriScience Laboratories, GlycoFlex 1, Hip and Joint Supplement for Dogs, 120 Chewable Tablets The Glyco Flex Joint Support Stages system has been trusted and recommended by veterinarians for over 30 years. Recommended for puppies and dogs that may have a pre disposition to joint health issues including hip dysplasia and degenerative joint disease Available in a roasted chicken flavored chewable tablet that provides the early joint support your dog needs Active ingredients include glucosamine, GlycOmega brand green lipped mussel and our own patented DMG for better absorption and immune support. Packaging may vary