Purina Outlast gastric support horse supplement is designed to support gastric health in horses. Up to 90% of active horses experience gastric discomfort, which affects health, attitude, and performance. Everyday activities, like stall confinement and travel, can cause stress and stomach discomfort. Countless horse owners trust Outlast supplement to support the gastric comfort of their horses. This fast-acting equine supplement is easy to feed and has a taste horses love. With a unique blend of ingredients proven for gastric support and proper PH in horses.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

Supports Gastric Health - In stressful situations like stalling, weaning, exercise, and travel
Taste Horses Enjoy - Tasty enough to be fed on its own
Fast Acting - Proven to work as soon as two minutes after feeding to support gastric health and optimal performance as tested in a simulated gastric environment
Proven to support gastric health - With unique blend of of calcium and magnesium sourced from seaweed
Easy to Feed - Feed flexibly as a snack or top-dress other feeds as needed
For All Horses - Good for horses of all ages and activity levels

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803 reviews with 5 stars.

45 reviews with 4 stars.

6 reviews with 3 stars.

2 reviews with 2 stars.

7 reviews with 1 star.

Overall Rating

4.9

644 out of 648 (99%) reviewers recommend this product

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1 to 4 of 863 Reviews

1 – 4 of 863 Reviews

Anonymous

canton ga

Review 1

5 out of 5 stars.

helps with ulcers

23 days ago

great for ulcer care

SweepstakesYes

Yes, I recommend this product.

Massachusetts

Reviews 6

5 out of 5 stars.

Great product!

26 days ago

My horse has FWS. It was recommended to add extra Outlast to his feed regime. Its helped.

SweepstakesYes

Yes, I recommend this product.

Reviews 3

5 out of 5 stars.

Gastric horse

a month ago

It helps my horse

SweepstakesYes

Yes, I recommend this product.

Anonymous

Burke County Georgia

Review 1

5 out of 5 stars.

Purina outcast saved the day

2 months ago

I have a gelding 30 years old who was suffering from constant diarrhea. Nothing fixed it ... for an unknown reason I read the bag decided to give it a try, grabbed a bag and started using it. Thankfully it has fixed the problem. I have been using it for months with him.

SweepstakesYes

Yes, I recommend this product.

Purina Outlast Gastric Support Horse Supplement

Neighbor’s Club Members earn points with purchases.

Purina Outlast Gastric Support Horse Supplement

Neighbor’s Club Members earn points with purchases.

Purina Outlast Gastric Support Horse Supplement

Neighbor’s Club Members earn points with purchases.

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Reviews

Rating Snapshot

Overall Rating

Review this Product

helps with ulcers

Great product!

Gastric horse

Purina outcast saved the day