Alzoo Hip & Joint Chews helps keep your dog moving and active with a powerful blend of Glucosamine, Chondroitin & MSM to help ease joint stiffness and increase mobility. Improves capacity to recover mobility when used as directed. Great for hip & joint health Delicious peanut butter flavor POWERFUL & SUSTAINABLE - Our high-quality products are laboratory tested, safe for your pets & family when used as directed, cruelty free, and made in the USA using FSC Certified and recyclable packaging. ALZOO makes it easy to be both a good pet parent and a good citizen of the earth.