N-Bones The Original Chew Bone for Dogs effectively cleans the upper and lower teeth by removing plaque and tartar buildup. Each all natural treat features a highly palatable chicken flavor, with no added salts or sugars and no artificial preservatives or colors. Helps remove plaque & tartar during chewing All natural, highly edible & easily digestible Low fat & low calorie Small - for dogs 5-15 lbs Made in the USA. Ingredients: Soy Protein Concentrate, Water, Gelatin, Wheat Gluten, Vegetable Glycerin, Corn Gluten Meal, Chicken, Brewers Dried Yeast, Lecithin, Calcium Carbonate, Carrageenan (Natural Seaweed Extract). Guaranteed Analysis: Crude Protein (min) - 60.0% Crude Fat (min) - 1.0% Crude Fat (max) - 2.0% Crude Fiber (max) - 3.0% Moisture (max) - 15.0% Calorie Content - 2700 kcal ME/kg