The Greenies Gingerbread Flavor Large Dental Dog Treats are perfect for treating your dog’s teeth. Made with natural ingredients plus added vitamins, minerals, and other nutrients, these treats help clean and condition your dog’s teeth. The unique texture of the Greenies dog chew helps fight plaque and tartar and freshen your dog’s breath. These treats are also accepted by the Veterinary Oral Health Council for helping control tartar and plaque.