Purina Ultium Gastric Care Performance Horse Feed, 50-lb bag

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About This Item

Details

  • This recipe is scientifically shown to support gastric health and comfort as well as proper pH, even through the stress of travel and competition.
  • It includes beet pulp, alfalfa, and soy hulls to support a healthy gut microbiome.
  • It also contains a proprietary beta-glucan scientifically shown to support the immune function of horses affected by stress.
  • With a proprietary blend of fatty acids from vegetable oils, flaxseed, and rice bran, this feed supports body condition, bloom, and endurance.
  • This feed has the calorie density to maintain body condition and performance in smaller meals with less sugar and starch, which helps promote everyday digestive health.

Ingredient Information

Feeding Instructions

Fuel Every Ride with Nutrition You Can Trust

Purina feeds and supplements are carefully formulated and backed by decades of research to provide targeted, science-based nutrition that helps your horse look, feel and perform their best at every stage of life.

Helping All Horses Thrive

You want your horse to reach their full potential and live long, healthy lives—and so do we. Our love for horses combined with expert nutrition helps keep every horse feeling strong, happy, and thriving, so every ride can be better than the last.

Where Nutrition Meets Innovation

At Purina, every feed and supplement is crafted by leading equine nutritionists and proven by the horses who inspire us. We’re dedicated to horse health and setting a high standard for the future.

Proven Performance at Our Farm

We’ve conducted over 24,000 animal nutrition studies and care for more than 3,000 animals every day at our 1,200-acre farm in Gray Summit, Missouri, all to ensure Purina products deliver results you can see.

About Purina

At the heart of everything we do is our love, respect, and appreciation of animals. We’re devoted to researching and discovering what’s best for your horse.We believe that life is enhanced by raising animals, and the way we nourish them makes all the difference.

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Questions & Answers

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5.0
Rated 5 out of 5 stars
13 Ratings

10 Customer Reviews



Rated 5 out of 5 stars
By Freeze Dried Food on Jan 15, 2026
Received Free Product

Elmo’s Go-To Feed for a Happy Gut

My horse Elmo loves Purina Ultium Gastric Care Performance and I love how well he does on it. He cleans up every meal, stays comfortable in his stomach, and keeps

My horse Elmo loves Purina Ultium Gastric Care Performance and I love how well he does on it. He cleans up every meal, stays comfortable in his stomach, and keeps his cool during travel and shows. The gastric support is real, with a steady pH and fewer fussy moments at the girth. The blend of beet pulp, alfalfa, and soy hulls has been great for his gut, and the added beta-glucan gives me peace of mind when stress is higher. The fatty acids from vegetable oils, flaxseed, and rice bran keep his weight and bloom right where I want them. It is calorie dense so I can feed smaller meals with less sugar and starch, which has helped his attitude and energy stay consistent. Highly recommend for performance horses and any horse that needs extra gastric comfort.


Rated 5 out of 5 stars
By RoRo on Jan 18, 2026
Received Free Product

Excellent feed with gastric support

Purina Ultium Outlast Gastric Care feed offers several important benefits for my young show horse. I love that it helps maintain a proper pH and supports his gastric

Purina Ultium Outlast Gastric Care feed offers several important benefits for my young show horse. I love that it helps maintain a proper pH and supports his gastric health when he may be stressed during travel and competition. It also contains a special yeast extract that is scientifically shown to support immune function of horses affected by stress. In addition to the mega gastric support, this feed also contains beet pulp and alfalfa for great digestible fibers, as well as fatty acids to help support condition and endurance. This gastric support feed also helps support muscle recovery. It really is the perfect feed for my young TB show horse. I taste tested the feed with 7 horses/ponies with varying pickiness and every one of them demanded more! They love the taste and texture. This feed is a win- I know the horses are getting everything they need on the inside to perform well, and the horses think it's delicious!


Rated 5 out of 5 stars
By Claire on Jan 18, 2026
Received Free Product

So far so good!

We’ve been looking for the right feed for my horse who had rear stomach ulcers, and this is holding up well so far! I love that even though it’s freezing out, this

We’ve been looking for the right feed for my horse who had rear stomach ulcers, and this is holding up well so far! I love that even though it’s freezing out, this product doesnt clump, even though it has a higher moisture level than dry feed. Plus it’s super palatable!


Rated 5 out of 5 stars
By Laila on Jan 17, 2026
Received Free Product

This is a good feed

I like this Ultium feed. It has a good texture and ais easy to eat for my senior horse. He enjoys it and it helps him keep his weight up and his tummy happy in the

I like this Ultium feed. It has a good texture and ais easy to eat for my senior horse. He enjoys it and it helps him keep his weight up and his tummy happy in the winter especially. It is very consistent as well.


Rated 5 out of 5 stars
By Robin on Jan 19, 2026
Received Free Product

Works well for my mare's sensitive system.

My mare loves this grain. She has a sensitive system and this seems to work well for her. Because it is a Purina brand I feel confident feeding her this and very

My mare loves this grain. She has a sensitive system and this seems to work well for her. Because it is a Purina brand I feel confident feeding her this and very pleased.


Rated 5 out of 5 stars
By CeeCee on Jan 18, 2026
Received Free Product

Excellent grain for any equine

First choice in grain for our equine athletes. Our horses perform better and eat all of their forage when we supplement with Purina Gastric Care. Not to mention

First choice in grain for our equine athletes. Our horses perform better and eat all of their forage when we supplement with Purina Gastric Care. Not to mention their coats shine after one bag!


Rated 5 out of 5 stars
By Luvmybrats on Jan 19, 2026
Received Free Product

A plus on this food. Amazing

This food works sovgreat for my girl. She literally seem calmer under saddle and preforms better than ever. I didnt realize food could make such a difference but

This food works sovgreat for my girl. She literally seem calmer under saddle and preforms better than ever. I didnt realize food could make such a difference but it really does!


Rated 5 out of 5 stars
By Xanth on Jan 19, 2026
Received Free Product

Excellent feed for performance horse

I used this feed for my 12 yr old quarter horse mare. She ate it readily and has done very well on it. I believe this is a quality feed for any performance ho

I used this feed for my 12 yr old quarter horse mare. She ate it readily and has done very well on it. I believe this is a quality feed for any performance horse.


Rated 5 out of 5 stars
By Erin on Jan 16, 2026

Quick and kind service !!

I was in. We’d of a specialty performance horse feed for my show horse and it arrived quicker than a large Retail store could have it shipped in and price was same

I was in. We’d of a specialty performance horse feed for my show horse and it arrived quicker than a large Retail store could have it shipped in and price was same !!


Rated 5 out of 5 stars
By guidedog2 on Jan 18, 2026
Received Free Product

Good feed

This is a fantastic product. I really like that it is good for gut health for horses at all life stages not just seniors. It has a lot of good vitamins in it

This is a fantastic product. I really like that it is good for gut health for horses at all life stages not just seniors. It has a lot of good vitamins in it