Plus Gastric Support Supplement for Horses with Omega 3s | Relieves Ulcers, Calming Supplement, Magnesium & Other Vital Minerals | Powder, 6 Pound Bag, 45-Day Supply | by Eagle Equine
$44.99
Price: $44.99
(as of Nov 03, 2025 17:57:17 UTC – Details)
Product description
MagnaGard: The Gastric Support Supplement that prevents & relieves ulcers in horses.
Easy-to-use powder
MagnaGard is a daily powder supplement that can be mixed in directly with your grain, pellets, or other feed. You can even add water or other liquid to mix it into a mash.
Calms high-strung horses
MagnaGard contains natural magnesium, which is a natural calmer and helps reduce stress in horses.
Prevents & relieves ulcers
MagnaGard Gastric Support supplement for horses acts as a buffer of excess acid and allows ulcers to get better naturally. Which means your horse can get back to feeling good again.
Eagle Equine Products is proud to create American-made, all natural products for horses.
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.3 out of 5 stars 453
4.3 out of 5 stars 453
4.4 out of 5 stars 165
4.3 out of 5 stars 99
4.3 out of 5 stars 21
4.3 out of 5 stars 160
Price
$32.99$32.99 $105.99$105.99
— no data
$115.99$115.99 $64.99$64.99 $14.99$14.99
Size
6 lbs 20 lbs 6 lbs 20 lbs 10 lbs 60 ml
How long will it last one horse?
~45 days ~5 months ~45 days ~5 months ~30 days One-time use
Gut Relief
✓
✓
✓
✓
✓
✓
Omega 3s & Vitamin E
no data
no data
✓
✓
no data
no data
Powder
✓
✓
✓
✓
no data
no data
Pellet
no data
no data
no data
no data
✓
no data
Package Dimensions : 10.91 x 8.9 x 4.13 inches; 4 Pounds
Date First Available : November 1, 2022
Manufacturer : Eagle Equine Products
ASIN : B0BJTCZZ9M
Best Sellers Rank: #41,875 in Pet Supplies (See Top 100 in Pet Supplies) #35 in Horse Probiotics & Digestive Supplements
Customer Reviews: 4.3 4.3 out of 5 stars 99 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
New 6 pound bag has 50% more than our old 4 pound bag! This is a 45 day supply of MagnaGard Plus powder for horses.
Provides Omega 3s and Vitamin E, helping to promote shiny coats as well as hoof health.
Provides vital trace minerals including calcium and magnesium
Prevents gastric ulcers, which can lead to high-strung horses. Feeding MagnaGard Plus can help calms and soothe ulcer prone horses.
Improves performance by helping horses feel good and giving them vital nutrients.
Customers say
Customers report that the supplement helps maintain a healthy gut and improves gastrointestinal health, with one customer noting their horse became calmer. The product receives mixed feedback about its quality, and customers find it overpriced.
8 reviews for Plus Gastric Support Supplement for Horses with Omega 3s | Relieves Ulcers, Calming Supplement, Magnesium & Other Vital Minerals | Powder, 6 Pound Bag, 45-Day Supply | by Eagle Equine
Add a review
Related Products
$44.99
Annika –
Would definitely recommend!
I have a 12 year old quarter horse mare who is very hot headed and naturally just very anxious. I wanted to try something to calm her nerves. While also possibly preventing future colic and ulcers that she had been suspected of having before after having chronic colic episodes in the past. But I can definitively say this has helped quit a bit to just take the edge off things while I also possibly taking away whatever ulcer issue and helping maintain a healthy gut even after many years of continuous colic treatments. At the end of the day it was like night and day between having her on this supplement and when she was off it.
Dixie –
Worked
My horse was so sensitive on underbelly & diarrhea. In 24 hours on this I could tell she was much calmer & could touch underbelly in August 2021. Four months later my horse still good. Had to move my horse, turned out to be worst boarding facility that kept my horse so hungry & other horses were hungry, breaking thru fence to get my horses hay. New ower she changed horse feedingfrom adequate to 4 flakes hay daily & no grass. Needless to say my horse there 5 weeks with so much weight loss & stress. Horse now in wonderful place. BUT NOT once did her underbelly get sensitive or get diarrhea. I truly believe in this stuff. It got my horse thru worst experience ever. Thank you.
2017 Allison/Duramax –
My horse seems to be eating it well with his feed.
Horse likes it and the product seems to keep him on his feed.
joe –
Picky horse ate it
Not bad, picket horse did eat it, haven’t seen much of a difference yet
steve smith –
Really Works
We had a mare who just always had a big belly. She was in good health, no worms, not pregnant, but for years had a big belly. After 2 weeks on this stuff, her belly reduced and her demeanor improved. This stuff really works, but it cost’s too much. I’ve been using it for several months, I may stop using it daily now that she is so much better. If it cost less, I would recommend feeding it indefinitely to horses daily.
I mean the products here but it was neat to heck and back on the way hereâ¦. –
Great product
I love the product and price⦠Iâm not exactly happy about how it arrived completely beat up. But thatâs honestly not Amazonâs fault the box was pretty much destroyed so they did pretty good. At least the product was padded enough not to completely break open. But the bin couldnât have taken much more abuse before that happened.
Jessica Dippold –
Seems to be working
Ive been using this for my mare the last few months and it seems to be working. We have noticed she’s less gassy and also a bit nicer. Lol. I think whatever relief she is getting has definitely made her less cranky.
jodi leininger –
Poor quality
I’ve used this product for yrs. This order was terrible. The product isn’t ground down at all. The consistency is supposed to a a fine grain/power. It’s a bucket full of pebbles. Can’t feed this to my horses. This product is for gut health, the granels in this bucket will cause GUT ISSUES IF EATEN. Product is not eligible for an exchange. Waist of my money. Very frustrated.