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SmartGut® Pellets

SmartSupplements by SmartPak — Item #18245
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Maintains stomach health

  • 4,500 mg of calcium and 3,000 mg of magnesium help neutralize gastric acid
  • Includes L-glutamine, glycine, soothing herbs, and other safeguards for a healthy stomach lining
SmartGut provides comprehensive gastric support through a selection of ingredients that help maintain stomach health. These include ingredients to neutralize excess gastric acid, probiotics, prebiotics, soluble fiber, the amino acids L-glutamine and glycine, soothing herbs and other safeguards for a healthy stomach lining. Ideal for horses at risk for gastric upset due to travel, training, or competition.

View our Gastric Supplements Comparison Chart


Active Ingredients per 60 g:
(Maintenance Dose = 1 scoop (60 grams) daily)
  • L-Glutamine
    5,000 mg
  • Calcium Carbonate
    4,500 mg
  • Magnesium Carbonate
    3,000 mg
  • Hydrolyzed Collagen
    2,700 mg
  • Magnesium Silicate
    1,700 mg
  • Deglycyrrized Licorice
    1,500 mg
  • Mannanoligosaccharides
    1,300 mg
  • Glycine
    875 mg
  • Gamma Oryzanol
    300 mg
  • Slippery Elm
    300 mg
  • Marshmallow Root
    250 mg
  • Orthosilic Acid (Silica)
    35 mg
  • Lactobacillus Acidophilus
    750 million CFU
Inactive Ingredients:: Alfalfa Meal, Corn Distillers Dried Grains with Solubles, Dried Aspergillus Oryzae Fermentation Extract, Dried Bacillus Subtilis Fermentation Extract, Fenugreek Seed, Grape Pomace (Ground Grape Seed and Skin), Lignin Sulfonate, Sodium Copper Chlorophyll, Propionic Acid, Vegetable Oil (cold pressed).


Instructions for Use:
Horse Weight Recommended Amount
Under 500 lbs. 0.5 scoops
500 - 1000 lbs. 1 scoop
1000 - 1500 lbs. 1 scoop
Over 1500 lbs. 1.5 scoops
Directions for Use: Administer 60 g daily, 1 scoop = 60 g

Clinical Research

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    out of 5
    95% of customers would recommend this product to a friend!
    Tell us what you think!

    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.

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    SmartGut® Pellets is rated 4.7 out of 5 by 462.
    Rated 5 out of 5 by from Jps Belly is much better JP had 10 pds of sand in his gut when he got him when he was 2 and now he is 11. We have had him thru different kinds of feed thru meds. He his a rope horse and btw runs he would stretch out like he was gonna potty but he had belly ache. Since he’s been on smart gut when stretches out he potty’s and then relaxes. It makes us feel so much better to know smart gut has made him feel better. Thank You so much
    Date published: 2017-12-26
    Rated 3 out of 5 by from I suspected gastric ulcers and started my horse on this. Unfortunately he does not like it and will not eat it. Ulcers were confirmed by a scope. This is extremely convenient, hassle-free supplementing that anyone can feed in your abscence. Just open and pour!
    Date published: 2017-12-24
    Rated 5 out of 5 by from Highly palatable. I'm new to Smartpaks and very happy with SmartGut Pellets. A 5 yr old Nokota horse joined our family early in Nov. Having lived only off prairie grass & hay, traveling many miles from ND to CT, our veterinarian recommended GI support supplement to help prevent risk of colic. "Hawk" loves these pellets, I love the economy & convenience of Smartpaks, & the packaging is stackable for recycling. Most importantly, Hawk is adjusting well to his new life. Also own 6 Morgans, not a big believer in supplements but highly recommend this product.
    Date published: 2017-12-16
    Rated 5 out of 5 by from Works as advertised. My horse has less girthing issues. Manure has better consistency.
    Date published: 2017-11-26
    Rated 2 out of 5 by from Didn't help I got this up at Congress and it was delivered to my house. My horse is known to get ulcers and he was on cool gut by dac. I'll be going back to that. The one month he as on this he actually got ulcers back and we haven't even been showing. Was not happy at all
    Date published: 2017-11-20
    Rated 5 out of 5 by from fast results The results were within days. Ill never go back!!!
    Date published: 2017-11-16
    Rated 5 out of 5 by from It's working My horse tends to be a worrier and after about a month on this product, he is more settled, more focused in his work, less spooky and his girthiness has all but disappeared. His accupressure points in the girth area do not react now at all.
    Date published: 2017-11-15
    Rated 5 out of 5 by from I have a different horse! I started my 23 year old Quarter horse on SmartGut Pellets five weeks ago, in a last attempt to try to figure out why she just was not thriving, no matter what I or the Vet did for her. To my surprise - and total delight - she is now a different horse, and I attribute that to her pellets. She used to be a competition/barrel racing horse before I owned her, and I had always read that these horse often have ulcers and/or stomach problems. These pellets have turned her into an affectionate, calm, happier horse. I am so very thankful I decided to try SmartGut to see what they could do.
    Date published: 2017-10-17
    Rated 5 out of 5 by from Seems to have filled out Very happy with his weight - he has filled out since starting smart gut
    Date published: 2017-10-06
    Rated 5 out of 5 by from Great Response I have been using this product for my 2 barrel horses with ulcers. After treating my 2 for ulcers, I put them on this product for a daily maintenance. It's easy to feed and they love it.
    Date published: 2017-09-28
    Rated 5 out of 5 by from It helps! I tried this supplement over a month ago and I could tell it helped some. My mare was no longer having loose and runny stools and seemed to be more comfortable
    Date published: 2017-09-12
    Rated 4 out of 5 by from Better Attitude My horse is less girthy and is performing better. Premeasured dose keeps it simple at feedings.
    Date published: 2017-09-05
    Rated 5 out of 5 by from My horse was showingnsomenbad behavior while away from home. Since he is normally quiet and this is the first year of showing it was difficult to work with. My instructor thought he may be having some GI upset from trailering. Since starting him on Smart gut he is calmer at shows and lessons.
    Date published: 2017-08-08
    Rated 4 out of 5 by from I purchased this product two months ago and have seen a big improvement in my geldings attitude and weight improvement.
    Date published: 2017-07-19
    Rated 5 out of 5 by from A Different Horse on Smart Gut My vet suggested my horse's aggressive behavior towards other horses might be due to ulcers. I put him on an expensive paste for a few weeks and noticed quite a change, but the change didn't last so I put him back on it for another few weeks. I switched him over to Smart Gut and the changes have held. He has even continued to improve in all areas, especially under saddle. He is not wasting so much food, he is filling out, and his back end is cleaner. Definitely try this!
    Date published: 2017-06-08
    Rated 5 out of 5 by from Works Like a Charm! I have used this product for several months, but noticed a difference within the first few weeks. My mare used to be very sensitive around her belly and would buck under saddle even when warmed up. After using this product she is much more well behaved and has no sensitivity issues anymore. I would highly recommend this product if you suspect your horse to have stomach issues.
    Date published: 2017-06-07
    Rated 5 out of 5 by from Smart Pak Gut My horse loves the pellets and seems much happier!
    Date published: 2017-05-31
    Rated 5 out of 5 by from My picky mare loves these!! I bought these a month ago and my mare has never felt better! I just bought Leia in January and she became ulcer prone. Since being on SmartGut she's shown no more signs of discomfort! She's also super picky when it comes to grain, and she ate these immediately! Absolutely would recommend!
    Date published: 2017-05-12
    Rated 5 out of 5 by from Works great! We've had two horses that developed ulcer type symptoms. Both responded wonderfully to SmartGut. One was a stallion, kept in a separate pasture then in training as a gelding. The second was a young filly who had an injury. I always included it when my horses are being shipped, gives me peace of mind.
    Date published: 2017-05-08
    Rated 5 out of 5 by from His tummy is better After about 1 week on SmartGut, I noticed a change in my boy's behavior. He sometimes used to seem distracted, irritated and jumpy. He would sometimes nip for no apparent reason. I thought his stomach was probably bothering him and I was right. He's not shown *any* of this past behavior since he's been on SmartGut. He's back to being as goofy as ever.
    Date published: 2017-03-01
    Rated 1 out of 5 by from No results I put my gelding on this for two months. He is cranky and girthy and while I've not confirmed ulcers, I feel like there's a good chance he has them. I saw absolutely no change in his behavior. He ate the pellets just fine, but he is not a picky eater and will eat anything. Going to try succeed!
    Date published: 2017-02-13
    Rated 2 out of 5 by from Bought this a couple months ago and not impressed. My horse had ulcers in his stomach and it has not helped at all. They even came back and now he has them in his hind gut too. I know this is not to heal them but it has not done anything but waste my money. I would recommend succeed, I can already tell a difference and tho it is a bit pricy it is defiantly worth it
    Date published: 2017-02-08
    Rated 5 out of 5 by from Amazing results! Struggled for years with my mare's chronic "runs." Tried many supplements with mixed results and little success. SmartGut pellets has almost totally cleared up any problems! So much so I decided to discontinue treatment. Two weeks later she was a mess again. Immediately ordered more SmartGut Pellets assuming we could get her back on track in a few weeks...she was clean again within two days! Amazing. It could only be the SmartPellets helping her!
    Date published: 2017-01-30
    Rated 4 out of 5 by from Good results! Had this product for about a month seems to be working very well but sometimes my mare won't always eat it!
    Date published: 2017-01-18
    Rated 5 out of 5 by from Relief! I bought this for a horse exhibiting stomach ulcers and irritability when girthing. As time passed, symptoms disappeared. This supplement works..
    Date published: 2016-11-18
    Rated 4 out of 5 by from Realy like this product,improved his attitude greatly
    Date published: 2016-09-06
    Rated 4 out of 5 by from Love SmartGut Noticed an improvement in my horse's digestion as well as less reaction during high anxiety events and/or traveling.
    Date published: 2016-08-25
    Rated 4 out of 5 by from Vet recommended This supplement seems to be helping our 14 year old Mare, Lena. Previous owner said she would get nervous before a show; our vet recommended SmartGut Pellets. I do like the convenience of this!
    Date published: 2016-07-27
    Rated 5 out of 5 by from great product My stud is tence and nervous when we travel this keeps him from getting colic and diarrhea.
    Date published: 2016-05-27
    Rated 5 out of 5 by from Informative With a horse that knows her job, and wants to please, it can produce acid. This product helps to keep her stomach acid from forming an ulcer down the road.
    Date published: 2016-05-11
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