Greenies Regular Are The Original Smart Treat. Dogs love the great taste. Chewy texture helps clean teeth down to the gum line. Loaded with antioxidants, vitamins and minerals. Easy to digest. 90 kcal/treat. Crude Protein not less than 52%, Crude Fat not less than 5%, Crude Fiber not more than 1.5%, Moisture not more than 15%. 6 treats in a 6 Oz. bag.