Purina Horse Nutrition Makes a Difference You Can See

See why our research-based horse feeds and supplements are the right solutions for your horses.


Outlast the Competition

Gastric discomfort is a common problem for horses that can affect health, attitude, and performance. Purina® Outlast® Gastric Support Supplement helps support gastric health and maintain proper pH.


Every Horse Is a Statement from Its Owner and Its Feed

Tailored Solutions

Our feeds are precisely formulated for your horse’s age and lifestyle. You’ll see the proof in strong hooves, shiny coats, and healthy horses.

Driving Passion

We’re passionate about helping horses reach their fullest potential. We are proud to sponsor A Home for Every Horse and professional ambassadors so that every horse’s story can be one of greatness.

Unparalleled Expertise

With every Purina product you’re getting the best thinking of the most accomplished group of Ph.D. equine nutritionists and equine experts in the industry.

When Gastronomy Meets Nutritional Support

Purina® Ultium® Competition, Gastric Care and Growth horse feeds are now supplemented with Outlast® to support gastric health and proper pH. It acts faster and lasts longer, while giving your horse the comfort and confidence it needs to outperform the competition.