Cosequin is the number 1 veterinarian recommended joint health supplement to which everyone else compares! Contains FCHG49 glucosamine HC! and TRH122 sodium chondroitin sulfate-exclusive, researched ingredients not found in other brands. Cosequin Soft Chews offer a tasty form that's easy for dogs to eat. Give to dogs as a treat instead of pilling - feels like giving a reward instead of a pill.