Over 1,000 5-Star Reviews
Transform Your Horse's Health & Performance From Within
Improve your horse's health, performance and recovery with science-backed and veterinarian approved gut health supplements.
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“As part of the Australian Eventing Olympic Team, I make sure my horse's gut health is at peak performance. Digestive HP from Poseidon Animal Health is my go to for elite equine performance, along with Stress Paste for whenever we travel and at home after a big training session.”

Sonja Johnson
Olympic Team Silver Medalist, Eventing

“As a grand prix professional dressage rider, I ask a lot of my horses. The stress of regular competition and travelling has a big impact on the health, performance and recovery of my horses. Having seen the results first hand, I honestly would not go without Digestive HP and Stress Paste.”

David McKinnon
Grand Prix Dressage Rider

“As a veterinarian, and having competing in show jumping at an elite level for many years, I recommend Digestive HP to many of my clients. I have seen improved performance, recovery, and overall health through a stronger and more resilient GI tract.”

Dr. Erin Roddy
Veterinarian & Elite Showjumper

“As part of the Australian Eventing Olympic Team, I make sure my horse's gut health is at peak performance. Digestive HP from Poseidon Animal Health is my go to for elite equine performance, along with Stress Paste for whenever we travel and at home after a big training session.”

Sonja Johnson
Olympic Team Silver Medalist, Eventing

“As a grand prix professional dressage rider, I ask a lot of my horses. The stress of regular competition and travelling has a big impact on the health, performance and recovery of my horses. Having seen the results first hand, I honestly would not go without Digestive HP and Stress Paste.”

David McKinnon
Grand Prix Dressage Rider

“As a veterinarian, and having competing in show jumping at an elite level for many years, I recommend Digestive HP to many of my clients. I have seen improved performance, recovery, and overall health through a stronger and more resilient GI tract.”

Dr. Erin Roddy
Veterinarian & Elite Showjumper
Gut Health - The Secret To Your Horse’s Potential

Health, behavior and performance issues in our horses are becoming too common as a result of modern domestication, reduced grazing, forage variety, and introduction of high-starch grains.

Recent research shows the crucial role of the hindgut microbiome in our horse's health, gut health being a key factor in your horses overall wellbeing.

So, if your horse has struggled with any of these, then it could be a sign of poor gut health.

Anxious Behavior
Dull Coat
Colic
Brittle Hooves
Weight Loss
Loose Manure

Even in a horse with a healthy gut, daily stresses such as training, weather, travel, and age related stresses can wreak havoc in a previously healthy system. 

Developed And Trusted By Veterinarians Designed by veterinarians, nutritionists and microbiologists, Digestive HP represents an unmatched commitment to equine health.

“As a veterinarian, and having competing in show jumping at an elite level for many years, I recommend Digestive HP to many of my clients. I have seen improved performance, recovery, and overall health through a stronger and more resilient GI Tract.

It is so important to know that these horses are receiving support from the stresses of training and competition. So for great performance and swifter recovery in any elite equine athlete, Digestive HP is my go to choice.”

Dr. Erin Roddy Veterinarian and Show Jumper

“Poseidon Animal Health is the only gut supplement company I recommend.

Their ingredients are science based, their products have proven results, and I continuously see improvements in my clients’ horses who use the Poseidon Animal Health range.”

Dr. Robin Bell Australian Olympic Team Veterinarian

"Digestive HP takes it to the next level with its formulation. It's designed to assist with peak condition, helping to recover faster from high intensity work, as well as supporting the high stress that comes with being a high performance horse."

Dr. Ethan Romas-Hill Veterinarian and Competitive Dressage Rider
Industry-Leading Supplements Designed To Target The Root Cause Our products are designed by world-class Veterinarians and Nutritionists to help address a variety of gut health issues, from promoting a healthy gut to supporting the gut during times of extreme stresses such as travel and elite level training.
Digestive HP Complete Gut support for high performance horses.
$130.00
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Stress Paste Support your horse in times of stress, travel and competition.
$99.00
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Rated 4.4/5 based on 1475 reviews
Thousands Of Incredible Horse Transformations
"I Always Use Stress Paste When Competing"

I want to make sure that I give my horse Coles every chance to perform at his best.

I always use Poseidon Animal Health Stress Paste when Coles is travelling or competing as it gives me peace of mind knowing he is getting all of the nutritional support he needs when he steps into the ring.

I have seen great results in his behavior, performance, and recovery since I have started using Stress Paste as a part of our training and competition routine. 

Isobel G Grand Prix Show Jumper, Australian U25 Representative
I've Been Using Digestive HP For Years

I have been using Digestive HP for several years.

With our intense competition schedule and travel requirements it gives me peace of mind knowing that my horses have the digestive support they need for optimal health and performance. 

David Cameron Grand Prix Show Jumper, Back To Back Australian National Show Jumping Champion
Stress Paste Has Been A Game Changer”

Eventing involves travel, high level performance and often competing in hot, humid conditions.

Stress Paste before travel and after competition has been a game changer.

Sonja Johnson Olympic Team Silver Medalist, Eventing
“I Buy It By The Box”

Wonderful product. Great for travel and competition. Keeps his sensitive stomach in check, allowing him to relax and settle in different environments.

He’s happy to eat and drink at different locations, even overnight stays. His manure is now always well formed and healthy.

Previously had a tendency to show signs of colic after a weekend away, with loose manure and nervous behaviour. I buy it by the box!

Tom D
“She’s Never Been So Relaxed During Travel”

Winx has been training to be a therapy pony for the past 12 months. The travel & going into new, often busy & noisy environments, meeting lots of new people of all ages & abilities would induce some anxiety in any horse.

The difference in little Winx’s behaviour was remarkable after trying the Poseidon Stress Paste, even so, she felt comfortable to try to sneak a sausage roll from a resident!

Her calm behaviour gave her a 5/5 from the nursing staff. We won’t leave home without it from now on!

Haley S
Stress Paste: Equine Travel Essential

Stress Paste has been a game changer for us.  I used Stress Paste when I first flew horses from Australia to the US in 2020 and since then will not travel horses without it.

Our horses take on a lot when traveling and competing. Using Stress Paste is an important management tool and helps us avoid any problems and ensure that our horses are feeling their best both on competition day and during their recovery phase.

David Cameron Grand Prix ShowJumper, Back to Back Australian National ShowJumping Champion
Why Poseidon Animal Health?

Why are Poseidon Animal Health’s products a staple in the diets of horses in upper level 3 Day Eventing, Grand Prix Show Jumping and Dressage, Western disciplines, Endurance and Racing?

It all comes down to science.

Every one of our highly respected supplements has been formulated in collaboration with a dedicated team of Equine Veterinarians, Nutritionists and Microbiologists who are just as passionate as we are about science-based supplements that deliver proven benefits.

We are 100% committed to product integrity and evidence-based, world class supplements that change horses lives for the better.

A Commitment To Gut Health Education

Access To
Nutritional Experts

Developed By

Leading Scientists

Exceptionally High Quality Ingredients

Digestive HP

True health begins in your horses' gut. Science-backed and veterinarian approved, Digestive HP is a complete fore and hindgut supplement for high performance horses.

Digestive HP is designed to support optimum gut health, normal digestion, maximum performance and recovery.

Performance & Recovery
Topline Condition
Healthy Appetite
Calm Trainable Behaviour
Try Digestive HP Now