TopDog Health GlycanAid-HA Advanced Joint Supplement for Dogs (60 Chewable Tablets) - Made in USA with USA Ingredients - Contains Glucosamine HCL, Chondroitin Sulfate, Hyaluronic Acid, MSM, Cetyl-M IMPROVED JOINT COMFORT AND MOBILITY: For DOGS OF ALL AGES. GlycanAid-HA Advanced Joint Health contains all the essential natural ingredients to support your dog's joints DOGS THINK IT'S A TREAT: Gratefully 9 out of 10 dogs love the taste of GlycanAid-HA Advanced and think it is a treat...a treat with massive benefits. For the 1% that do not like the taste we have our 100% TopDog Satisfaction Guarantee. You can't please everyone when it comes to taste....even dogs. TRUSTED FORMULA WITH 10 YEARS OF CLINICAL USE: Created by TopDog Health founder and joint health expert veterinarian, Dr. James St. Clair who identified major gaps in the joint health supplement industry not only in competitors' formulas but also in the origin and quality of their ingredients. TOP DOGS 100% GUARANTEE: If at any point you do not believe that this product or any of our other great products are the best for your dog simply give us a call or email us and we will provide you with a 100% refund. HIGHEST APPROVE RATING OVERALL: When compared to other joint supplements on the market, GlycanAid-HATM Advanced has the highest 5-star approval rating.