From the Manufacturer:Ruffin' It's Natural beef hide sticks aren't like other hide chews. They are slow roasted to lock in the beef flavor your dog loves and to preserve the high protein levels that support muscle growth. No chemical processing is used, so these premium extra thick PureHide sticks remain easily digestible for your dog. They provide a good, long chew, providing important dental benefits, such as strengthening teeth and gums and helping to control tartar and plaque. Made in Germany
About Puritan’s Pride
For more than 40 years, Puritan's Pride has helped families achieve a lifestyle of wellness. Our vitamins and supplements are made with care from the highest quality ingredients. They are tested or inspected as many as 15 times throughout the manufacturing process. That's why you can shop with confidence. We take pride in our products and helping customers feel their best.