UlcerGard (omeprazole) Oral Paste Syringe (6.15 gm)
$37.99
Price: $37.99
(as of Oct 30, 2025 22:29:54 UTC – Details)
UlcerGard (omeprazole) Oral Paste Syringe (6.15 gm). For the prevention of gastric ulcers in horses.
Is Discontinued By Manufacturer : No
Product Dimensions : 0.9 x 2 x 9.4 inches; 0.16 ounces
Item model number : ULCERGARD
Date First Available : March 20, 2007
Manufacturer : Merial
ASIN : B000RI4FPQ
Best Sellers Rank: #5,617 in Pet Supplies (See Top 100 in Pet Supplies) #35 in Horse Health Supplies
Customer Reviews: 4.8 4.8 out of 5 stars 1,021 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); } }); });
UlcerGard New non-prescription preventive for Equine Gastric Ulcer Syndrome
Contains omeprazole, which suppresses acid production in a horse’s stomach
Effectively prevents the onset of ulcers
Cinnamon flavored
Customers say
Customers find the tooth cleaning agent effective for treating ulcers, with one mentioning it worked wonders for their thoroughbred. The product is easy to use. While some customers consider it good value for the price, others find it expensive.

lorraine zenka –
Worth the price
It does the job. My horse showed relief in 24hrs. I have it on hand for flare ups. There are 4 doses per syringe, and price is right.
SusanH –
Good Price
Important medication for your horse when under stress. I think I found the very best price here on Amazon.
Sue Latham –
Good product. Terrible service!
Item works great.I NEVER RECEIVED THIS ORDER OF 2 EACH. ORDERED ON 6/22 AND IT WAS OUT FOR DELIVERY THE NO DELIVERY AND NO DAYE OR RESHIP. VERY DISAPPOINTING. TRYING TO GET A REFUND.
~Laura A. –
Pricey, but worth it.
Pricey, but worth it. I start any horse thatâs trailering somewhere on it for 2-3 days before their trip, and keep them on it for 2-3 after theyâve returned for ulcer prevention. It works.
JudyP –
It’s great, though why so expensive?
My horse is a hot, nervous FEI Hanoverian.He gets Abprazole every day for ulcer prevention. This can be taken continuously. I give him Ulcer Guard when we show, or go somewhere different. Ulcer Guard cannot be given for long term on a daily basis. The price definitely prohibits it’s use unless really needed.
Lavina –
Works for ulcers
This really helped my mare who had stomach ulcers
One Fat Foodie –
The Best Treatment for Ulcers
I have a megaesophagus horse who gets ulcers often. This product works well in getting them under control and putting her back in better shape. Ulcer symptoms include weight loss, tooth grinding (pain), and lack of appetite. When treated with UlcerGard or GastroGard (they are the same product, just dosed differently), she improves in just a few days and recovers after a few weeks. I wish the product wasn’t so extremely expensive – but there isn’t anything else that effectively treats ulcers so far as I have found.
Mill –
This was a great price
When I ordered this is was a great price. I ordered a few and one was sent leaking inside the sealed bag. I returned it without an issue. None were expired but did not have quite as long to use them as others I have bought, it was still long enough. I was happy to find these as were had a long haul coming up and this is what I give my horses.