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SmartGI® Pellets

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Feeding Chart

Daily Serving

Feeding Chart
Dog Weight - lbs Inactive Dog Active Dog Working Dog
Inactive Dog - Less than 30 minutes of vigorous exercise daily
Active Dog - At least 30 minutes of vigorous exercise daily
Working Dog - More than two hours of vigorous exercise daily
This is only a guide. Please consult your veterinarian to determine the perfect feeding amount for your dog.
Only SmartPaks on AutoShip make you eligible to apply for the FREE ColiCare Program. Colicare is a free program that provides up to $15,000 in colic surgery reimbursement
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Please call 1-800-461-8898 to order this product.
Only SmartPaks on AutoShip make you eligible to apply for the FREE ColiCare Program. Colicare is a free program that provides up to $15,000 in colic surgery reimbursement
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Product Overview

Which horses benefit from GI tract support?

Your horse’s gastrointestinal (GI) tract has a number of critical roles to play, including breaking down food, absorbing nutrients, and housing a large portion of your horse’s immune system. That’s why providing support for the entire digestive tract is a smart step in powering your horse’s overall health and well-being. This level of support is ideal for most horses, especially those in light training or those traveling occasionally.

If your horse is in heavy work, training, or has a history of digestive health issues they may benefit from the additional support of SmartGI Ultra Pellets.

Learn More

Key Ingredients


Supplement Facts

Ingredient Name Amount Per Serving
Ingredient Name Amount Per Pound

Ingredient Details


Weight Recommended Amount Loading Amount

How the Ingredients Work


Supporting Success

Supercharge Your Supplements

  • Simplify with SmartPaks | Consistent, Custom, Convenient
    Simplify your life with SmartPaks: custom-made, pre-measured daily doses of your horse's supplements.


The reviews provided on this website represent the experience of the individual posting the review. We do not adopt, edit, or endorse any of the submissions posted within the reviews section. Rather, the reviews are part of an online community of animal owners that desire to share their particular experience with other individuals. These reviews are not a substitute for discussing the health of your animal with a veterinarian.

SmartPak customers are some of the most conscientious animal owners around. We encourage you to share your experience with the products we sell to help fellow customers to make informed choices for their animals. We do not edit these reviews in any way - they are direct customer-to-customer communication. We do monitor reviews for positive and negative feedback, and use this feedback to improve our selection as well as sharing feedback with product manufacturers to help them improve their products. Please note that we recommend consulting your vet with serious health issues.

SmartGI® Pellets is rated 4.4 out of 5 by 61.
Rated 1 out of 5 by from After 12+ months, taking my TB off this supplement My show hunter has been on this because I believe in a daily treatment for ulcer management and gut health, however after 12+ months and dealing with multiple ulcer flair-ups, I am removing him from this supplement. I'd had luck with Smart Supplements with a previous horse, so I cannot confirm this will not work for other horses, but for a sensitive Thoroughbred, it does not seem to be effective.
Date published: 2022-01-31
Rated 2 out of 5 by from Saw no difference I did not notice any difference in my horse while on this, and it actually made his watery poop worse. Very disappointing as I was hopeful with all of the positive reviews. He had no trouble eating it however.
Date published: 2021-12-10
Rated 5 out of 5 by from Helps my mare with chronic diarrhea Helps my mare with chronic diarrhea. Curbs the green tail .9
Date published: 2021-11-15
Rated 5 out of 5 by from Great product Great results helped heal my 29 year old front and hind gut. He now acts 10 years younger.
Date published: 2021-06-22
Rated 1 out of 5 by from Diarrhea came back on this My horse was doing really well on succeed to manage his hind gut, he had diarrhea, squirts, yellow poop ever since I got him. His tail and back legs were absolutely gross. Succeed really regulated him but as its expensive I wanted to see if there was anything else to maintain him on long term that was cheaper. I wanted to like this but within a week I started to notice the drips on his hind legs again and 2 weeks later I am noticing it getting worse.
Date published: 2021-04-11
Rated 5 out of 5 by from It really helped! My picky eaters won’t eat powdered supplements, but they loved these pellets. This supplement helped my gelding with diarrhea.
Date published: 2021-02-10
Rated 1 out of 5 by from Horse's ulcers came back while on this I treated my horse for ulcers (glandular/pyloric) for 5 months until he FINALLY scoped clean. He has been on SmartGI since then and after about 3 months, he is exhibiting the same ulcery signs again. I'm very disappointed and frustrated at the cost I have put into this supplement and now I'm back to having an unhappy horse and having to spend even more money to treat for ulcers again. I do NOT recommend this product to keep your horse ulcer free.
Date published: 2020-10-07
Rated 5 out of 5 by from I brought this supplement for my gelding prone to ulcer, works great!
Date published: 2020-10-07
Rated 5 out of 5 by from excellent product We purchased the GI pellets last month and are very pleased with our horse's progress on them!
Date published: 2020-09-09
Rated 5 out of 5 by from Wonderful results! I’ve been using this product since the fall of 2019. I usually notice a visual difference in weight and overall appearance in 2 weeks. Even on horses that I thought looked good previously. They eat the pellets with no fuss and exhibit a more trainable pleasant attitude almost immediately.
Date published: 2020-04-27
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