Zuke's Power Bones Natural Endurance Treats For Dogs - Peanut Butter (6 oz.) Just because your dog doesn't tell you he's tired during your 5-mile hike, doesn't mean he never hits the wall. Dogs, like people, can run out of energy too. Power Bones, dreamed up in 1995 when Zuke hit the wall on a hike with Patrick, are the perfect treat to keep your pooch performing. A variety of carbohydrates and high quality protein give dogs all the healthy energy they need to keep up with you and your active lifestyle. And because they aren't loaded with unhealthy additives, they'll never crash. So, now you'll never have to worry about your four legged running partner giving up before you do. Feed Power Bones and Fuel the Love. Power Bones are like an energy bar for people, but for dogs Designed for dogs who need a power boost during strenuous activity The perfect dog treat for use during dog agility, canine flyball or while running, hiking or swimming with you dog Calories per piece (approx.): Beef 15, Chicken 18, Peanut Butter 22 Simple and complex carbs for quick and sustained energy Fortified with vitamins and mineral Now formulated with: o Whole, fresh blueberries ? natural antioxidant o Whole, fresh carrots ? Vitamin A for healthy eyes o Whole, fresh apples ? promotes a healthy immune system o Ground flaxseed ? Omega-3 fatty acids o Whole grains ? dietary fiber, protein, vitamins and minerals Made in the USA with USA sourced meats, grains, fruits and vegetables Healthy, Natural dog treat Free of wheat, corn and soy Made without artificial colors, flavors or by-products Ingredients: Peanut Butter, Ground Oats, Ground Barley, Ground Rice, Gelatin, Vegetable Glycerin, Apples, Beets, Carrots, Sweet Potatoes, Ground Flax Seed, Canola Oil, Brewer?s Yeast, Natural Flavors, Calcium Carbonate, Phosphoric Acid, salt, Sorbic Acid, Garlic, Choline Chloride (Vitamin B4), Vitamin A, Vitamin D3, Vitamin E, Vitamin B12, Ascorbic Acid (Vitamin C), Taurine, Calcium Pantothenate, Riboflavin (Vitamin B2), Niacin, Thiamine Mononitrate (Vitamin B1), Pyridoxine Hydrochloride (Vitamin B6), Folic Acid, Zinc Oxide, Sodium Selenite (source of Selenium).