If you're tired of watching your performance horse struggle with ulcers despite your best efforts, you're not alone.
Whether you're heading down the alley, backing into the box, or getting ready for your ride, every competitive rider knows that sinking feeling when your horse starts going off feed, acting girthy, or losing the focus and fire that makes them a champion.
You've probably spent hundreds, maybe thousands, on omeprazole treatments, tried every ulcer supplement on the market, and still find yourself back at square one when competition season heats up. The hauling, the stress, the irregular feeding schedules — it all takes a toll on your horse's gut health.
There's a reason LSU tested this ingredient specifically on horses under stress. And it's not because of the shiny coat.
The LSU Study You Need to Know About
Researchers at Louisiana State University's School of Veterinary Medicine tested SeaBuck 7 on horses using a rigorous scientific protocol.
Dr. Frank Andrews, director of the Equine Health Studies program at LSU, ran the study.
Horses receiving sea buckthorn showed significantly lower glandular ulcer severity compared to control horses. This happened during a feed-deprivation stress test designed to worsen ulcers, not improve them.
Peer-Reviewed Study on Sea Buckthorn & Equine Gastric Ulcers
Researchers tested sea buckthorn under deliberate stress conditions — a feed-deprivation protocol designed to worsen ulcers. Horses receiving sea buckthorn showed significantly lower glandular ulcer severity compared to control horses.
Dr. Frank Andrews, Director — Equine Health Studies Program, LSU
That last part matters. Sea buckthorn supports your horse's natural digestive processes instead of artificially suppressing stomach acid like pharmaceutical treatments do.
Why Omega-7 Works Differently
Ulcers aren't just about too much stomach acid. They're about damage to the stomach lining itself.
Sea buckthorn berries contain rare Omega-7 fatty acids, a nutrient that supports the stomach lining from the inside. Most supplements try to neutralize acid or block its production. Omega-7 helps maintain the protective barrier that keeps your horse's stomach healthy in the first place.
The catch: not all sea buckthorn contains meaningful levels of Omega-7.
SeaBuck 7 Equine uses the Turkestanica variety, lab-verified to contain the highest Omega-7 concentration of any sea buckthorn type tested. The berries are wild-harvested from the Himalayan mountains, where extreme growing conditions produce unusually nutrient-dense fruit. They're hand-picked and processed the same day to preserve Omega-7 potency.
What makes this different from anything else in your feed room:
What Riders Notice First
Horses That Were Refusing the Gate. Horses That Got Their Energy Back.
“I was making a run for the NFR and late in the season, my great horse Orville got sick with ulcers. He was scoped after being on SeaBuck 7 for a few months. After the scope the vet replied how pristine his stomach looked and was surprised considering our hauling schedule. Orville has been on SeaBuck 7 for 7 years now and it has kept him strong, focused and competitive.”
“I do not know if it's even possible but I'm already seeing a difference in Levi. Today was day 4 of his SeaBuck. He has been so lethargic and it's been such an effort to make him want to move or run that I just really didn't want to ride him. I worked him today and see such a difference. He actually has energy. He did it on his own. He wasn't hyped-up or racey, just a willing worker. I am starting to see a glimpse of hope that I will have my running horse back soon.”
“I was having a tremendous amount of trouble with him last year refusing to go in the gate, so much so that he was starting to rear and strike when I was trying to get him in. I started SeaBuck in March of this year on advice from my trainer. Wow is all I have to say. I entered the Xtreme Barrel Race in Salina, UT in May and not only did I not have trouble getting him into the holding pen, he took off like a rocket into the alley and I actually had to slow him up a bit. He never refused me once.”
Professional Riders Trust SeaBuck 7 for Ulcer Support
“I'm a calf roper in the PRCA and travel with my horses to over 80 rodeos per year. I have used SeaBuck 7 for 6 months now. This product has helped my horses keep their appetite, gain weight on the road and maintain the high, focused energy you want in a performance horse. I feel that I have found that edge with SeaBuck 7.”
“My horses have never looked better. My heel horse Roany was losing weight and not drinking like he should on the road but with SeaBuck 7 he has gained weight and drinks more frequently. SeaBuck 7 maintains healthy digestion and reduces the negative effects of stress to keep my horses ulcer free and competing at a high level.”
“I had numerous horses with stomach and ulcer issues. Feeding SeaBuck 7 to those horses has made a world of a difference. My foals who often times are sensitive to different hay or grain no longer had those reactions. My favorite part about SeaBuck is the way it makes a horse's topline look. Instead of putting fat on a horse's belly it spreads it throughout the entire body giving you a very healthy looking horse. SeaBuck is something I will never go without in my horses feeding program.”
How to Use SeaBuck 7 Equine
Healthy Maintenance & Gut Support
Daily mixed with feed. Ongoing stomach lining support through regular training and hauling.
Competition, Training, Travel
Extra digestive support for active ulcers and when ulcers are most likely to flare.
SeaBuck 7 is a liquid supplement with a natural tart flavor horses accept easily. No fighting picky eaters. No syringes. Just pour it over their grain.
Why Two Gallons Is the Right Choice
One gallon gets you started. Two gallons gives your horse's stomach lining enough time to show you what consistent Omega-7 support actually does.
Here's what most owners report across the first two to three months:
Two gallons covers that full window. That's when most owners stop looking for alternatives.
Frequently Asked Questions
Most ulcer supplements are antacids that only provide temporary relief by neutralizing stomach acid. SeaBuck 7 contains rare Omega-7 fatty acids that actually support the stomach lining's natural protective barrier. It's the only supplement using the most potent Turkestanica variety of sea buckthorn, lab-verified for maximum Omega-7 content. Instead of masking symptoms, it addresses the root cause.
No, SeaBuck 7 isn't worth $85 if you're looking for another supplement to add to your collection. But if you're looking to address the root cause of many performance issues — ulcer and digestive problems — it may be the best decision you make for you and your partner. Compare it to omeprazole treatments, that given, do work, but only mask the symptoms of a much deeper problem. SeaBuck 7's rare Omega-7 fatty acids actually support your horse's stomach lining and gut health for less than $3/day, and when your horse's gut is healthy, you naturally see improvements in ways you wouldn't expect.
Yes, because when your horse's digestive system is healthy, their body can properly absorb nutrients and function normally. Ulcers cause pain and stress that affect everything from appetite to attitude. By supporting stomach lining health with Omega-7, you're addressing the foundation that allows everything else to improve naturally. Even better, omega-7 has also been proven to directly feed and nourish skin and coat from the inside out, creating a one-of-a-kind SeaBuck shine. (Remember to take “before” pictures. Seriously. You'll want to see the improvements first-hand and show off a bit.)
Yes. Sea buckthorn berries are something they would naturally graze on if found in nature. SeaBuck 7 has a natural, tart flavor that horses love. Unlike powders that horses can sift out, the liquid provides superior bioavailability and mixes completely with feed. In over 20 years, we've had little to no palatability issues.
Absolutely. SeaBuck 7 is 100% natural, food-grade sea buckthorn. No drugs, stimulants, or banned substances, just supercharged nutritional fuel. It's completely competition-safe for all disciplines and organizations.
Most owners notice improved energy and focus within 1–2 weeks. Better attitude and willingness to work typically show within 3–4 weeks. It's some of the few improvements you'll notice on the outside that lets you know it's working on the inside. While stomach and gut support begins immediately, allow 2–3 months of consistent supplementation to experience the most dramatic SeaBuck 7 benefits and see first-hand what it can do.
What it Costs
60-Day Money-Back Guarantee. If you don't see a difference in 60 days, you pay nothing. No questions asked.
Dr. Andrews' study showed reduced glandular ulcer severity during a feed-deprivation stress test. That's the hardest possible condition for a horse's gut. If it works there, it works on the road to the next rodeo.
You've spent years building a horse that competes. SeaBuck 7 is how you keep them in the game.