Greenies Senior Dental Teenie Dog Treats - Isn't it nice to know that we can help our four-legged best friends age gracefully? That's why we created the Greenies Senior(TM) dental chew treat - specially made for dogs 7 years or older. Greenies Senior(TM) dental chew treats have the same benefits as Greenies(R) dental chew treats, but with the added benefit to help maintain limber, healthy joints.Greenies Senior(TM) treats contain added natural sources of antioxidants to promote a healthy immune system, as well as natural sources of dietary fiber for digestibility. Plus, our new recipe now carries the Veterinary Oral Health Council (VOHC) Seal of Acceptance. The treats contain a natural source of glucosamine and chondroitin, which support healthy joints and to keep a hop in your dog's step. Older dogs can often have trouble digesting certain foods. Greenies Senior(TM) contains a natural blend of fiber which makes them easy to digest.