Greenies Dental Chews are the #1 veterinarian-recommended dental chews and clinically proven to provide a total oral health solution. NUTRITIOUS INGREDIENTS Greenies Dental Chews are naturally made with added vitamins, minerals, taurine, and chlorophyll (sodium copper chlorophyllin) to provide a complete oral care, and offer a nutritionally complete and balanced blend of highly soluble and digestible proteins for adult dogs. Greenies Dental Chews are clinically proven to clean dogs teeth by fighting both plaque and tartar buildup, freshening breath, and maintaining healthier teeth and gums. 3 out of 4 dogs show signs or oral health issues by the age of 3. Complete oral care is important for your dog's total body health. Good oral hygiene can add years to a pet's lifespan. A CHEWY TEXTURE One Greenies Dental Chew a day helps clean your dog's teeth by using his natural chewing action to wipe away plaque and tartar buildup from the surface of the teeth. The chewy and flexible texture allows teeth to sink in with every bite all the way to the gums for more effective cleaning. EASY TO DIGEST The highly soluble ingredients in Greenies Dental Chews help the product to break down quickly for easy digestion, making them more digestible than premium dry dog food. PLAQUE & TARTAR FIGHTING NEVER TASTED SO GOOD Dogs love the taste and independent testing confirms Greenies Dental Chews have been and continue to be highly palatable and great tasting. Teenie - for dogs up to 15 pounds Petite - for dogs between 15 and 25 pounds Regular - for dogs between 25 and 50 pounds Large - for dogs between 50 and 100 pounds Jumbo - for dogs over 100 pounds