Purina Outlast Gastric Support Horse Supplement 40 lb Bag - Digestive Health Formula

Confidence

Outlast® supplement contains a unique blend of ingredients that are designed to support gastric balance, giving you and your horse the confidence to perform.

Designed to Support Gastric Balance

Purina's Ph.D. Equine Nutritionists have spent hundreds of hours (and counting) researching Outlast® supplement at our state-of-the-art nutrition research farm in Missouri.

Field-tested and Horse-approved

As part of our rigorous testing process, hundreds of performance horses around the country participated in our nutrition research.

Flexible Feeding

Our research shows horses enjoy Outlast® supplement top-dressed or fed as a snack before a stressful event.

Incredible Value

Finally, while we know your horse’s comfort has no price, Outlast® supplement provides an a­ffordable tool to support your horse’s gastric health.