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Made to Make a Difference

Purina Pro Plan Veterinary Diets and Supplements provide support for the pets that need it the most, with advanced therapeutic nutrition prescribed by veterinarians to meet your pet’s specific needs and supplements to help your pet thrive.

The Pro Plan Veterinary Difference

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100% Satisfaction Guaranteed

Our products are backed by a 100% satisfaction guarantee. If you are not completely satisfied, we’ll refund your purchase price. Learn more.

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Made by Experts

Our innovative products are supported by a global network of over 500 scientists, including veterinarians, behaviorists and nutritionists.

Recommended by Veterinarians

Trusted by Pet Owners

Each product is made with the upmost safety and quality from an established company with over a century of pet expertise.

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Backed by Purina

For over 90 years, Purina has been guided by the belief that pets and people are better together. This passion goes beyond quality and taste, and into forging partnerships to conduct industry-leading research and drive pet supplements forward.

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Microbiome and Probiotic Research

The Nestlé Research Center in Lausanne, Switzerland was a pioneer in the field of probiotics, when it opened in 1987. It was one of the first research centers in the world to look at the interaction of probiotic bacteria with intestinal cells. Since then, Nestlé has published over 260 articles on its probiotic research.