From the Manufacturer:
For use in dogs over 6 weeks of age. PB6 technology enables beneficial bacteria to travel through the complete GI tract for optimal stomach and intestinal balance. Great for dogs with sensitive stomachs and digestive issues. Specifically developed to support and balance the total GI environment.
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.