Clinically proven supplement containing glucosamine, chondroitin, MSM, antioxidants, plus perna mussel for medium and large dogs
Up to 41% increase in hind leg strength in just 4 weeks
Delicious duck-flavored chew is recommended for dogs of all ages needing advanced joint support
Powerful combination of ingredients helps cushion joints, promote cartilage building and alleviate discomfort caused by normal daily activities
National Animal Supplement Council (NASC) seal of approval so you know youre buying a product developed to quality standards