One GREENIES Dental Treat a day is all it takes for clean teeth, fresh breath and a happy dog. Your dog can't wait to sink their teeth into these delicious dental dog chews because they feature a delightfully chewy texture that fights plaque and tartar. Irresistibly tasty and incredibly powerful, GREENIES Treats for Dogs are recommended by veterinarians for at-home oral care. Best of all, these natural dog treats are made with highly soluble ingredients that are safe and easy to digest. Give your dog the mouth-wowing treat that helps promote their overall health with GREENIES Dog Treats. Original Large Natural Dental Dog Treats; Natural Dog Treats Plus Vitamins, Minerals, and Other Nutrients. The unique texture of GREENIES Dog Chews cleans down to the gumline to fight plaque and tartar and freshen dog breath. GREENIES Treats for Dogs are veterinarian recommended and accepted by the VOHC (Veterinary Oral Health Council). Treat your big dog deliciously with the great taste of GREENIES Original Dental Treats. GREENIES Dog Treats are proudly crafted in USA facilities with quality ingredients from around the world. GREENIES Dog Treats are made with natural ingredients plus vitamins, minerals, & nutrients. Dental Care. Proudly crafted in USA facilities with quality ingredients from around the world. Natural.