-
Save
Digestive HP
Vendor:Poseidon Animal HealthRegular price From $130.00 USDRegular priceUnit price / per$260.00 USDSale price From $130.00 USDSave -
Stress Paste
Vendor:Poseidon Animal HealthRegular price From $99.00 USDRegular priceUnit price / per$0.00 USDSale price From $99.00 USD -
Gut Health Reset Pack
Vendor:Poseidon Animal Health USARegular price $199.00 USDRegular priceUnit price / per$229.00 USDSale price $199.00 USDSave -
Stable Super-Saver Bundle
Vendor:Poseidon Animal Health USARegular price $685.00 USDRegular priceUnit price / per$755.00 USDSale price $685.00 USDSave
-
Horse Gut Supplements
Our horse gut supplements are designed by world-class veterinarians and nutritionists to support a variety of gut health issues; from nurturing a healthy gut against everyday stressors to helping rebuild a damaged gut, as well as safe-guarding against extreme stresses such as travel and elite level training.
-
Digestive HP Equine Gut Supplement
Digestive HP is a complete gut health supplement designed to provide gastric and hind gut protection and support to help ensure peak condition, performance, and recovery. Digestive HP is cutting edge, science backed, show safe, and veterinarian endorsed.
-
Stress Paste Gut Support for Horses
Stress Paste is designed to help your horse cope before, during and after stress events, and to keep your horse eating and hydrated with well protected muscles.
-
Equine Gut Health for Immune Support
Did you know that 75-80% of a horse’s immune system is in their GI tract? At over 30 meters long, the GI tract in the horse is a complex organ which not only breaks down, digests, and absorbs nutrients from the horse’s diet but also is designed to keep out any harmful pathogens the horse ingests in their daily life. Any weakness or gaps in the GI tract can allow these harmful pathogens (as well as nutrients that haven’t been fully broken down) to pass into the bloodstream causing inflammation, pain, and illness or allergic reactions. New research into Leaky Gut Syndrome the complex gateway system which makes up the GI barrier shows that exercise, stress, and heat can rapidly weaken the tight junctions which make up this 30 meter long immune system. This means that GI support and protection are vital to maintaining a healthy immune system in your horse!
-
Support for Stress Events
Modern sport horses are affected by daily physiological and psychological stressors: training, travel, and competition as well as changes in diet, weather, and the people and horses around them put a lot of pressure on their mental and physical health. Digestive HP and Stress Paste were designed according to the latest advancements in scientific research to protect and support horses where stress affects them most. Using comprehensive formulations of active ingredients at effective dosage levels, our products fill the gaps in muscle and gastrointestinal physiology caused by stress so that your horse can train, perform, and recover optimally.
-
Optimum Health & Performance
By combining your horse's daily gut health supplement, Digestive HP, with the enhanced protection of Stress Paste, you can ensure they arrive at their competition with the best possible chance of performing at their best and recovering well. Read on to find out how to combine them most effectively before your next show. Digestive HP provides continuous daily support and protection to the entirety of the GI tract to optimize condition, performance, and recovery as a foundational nutritional supplement, fed as part of a balanced diet. Stress Paste provides more intensive protection and support in times of acute stress such as traveling, competition, extreme weather, medication or illness, or during changes in feed and hay.

Why Poseidon Animal Health?
Our veterinarian-endorsed supplements, Digestive HP and Stress Paste have been helping horses all over the world!
Digestive HP is a total digestive tract equine gut supplement, designed to meet the needs of high performance horses. The product contains dual pH buffers, plus high-level prebiotics and post-biotics, and enzymes for digestion, as well as five amino acids for muscle recovery and gut support.

See the change - A Horse Digestive Supplement that Delivers
Does your horse suffer from poor manure quality, difficulty maintaining a healthy weight, picky appetite, poor topline, a dull and lifeless coat, weak and brittle hooves, or anxious behavior? Poseidon Animal Health’s products help ensure peak condition, performance, recovery, immune support and stress relief.
Digestive HP is expertly formulated to provide complete gut support using a breakthrough combination of ingredients which represents the latest advancements in scientific research. By incorporating active ingredients at effective levels we ensure the highest levels of protection and support for the entirety of the equine gastrointestinal tract.
HEAR FROM OTHER EQUESTRIANS

Digestive HP has been fabulous for my sport horses! They have glossy coats and great attitudes, but the most striking difference is for my horses that get anxious when competing. One of my horses in particular seems to internalize stress. Often he ended up with diarrhea when competing or even just while being schooled at home, although he always seemed completely relaxed. The Digestive HP eliminated this diarrhea.

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 behavior.

At 20 years old, I had begun noticing changes in Red’s appetite, condition, and he had developed diarrhea. Within a few weeks of starting Digestive HP I’ve seen a real increase in Red’s appetite, manure quality, and overall condition. I am so happy to see the positive changes in Red and it gives me peace of mind to know I’m giving him the best possible nutritional support to thrive in his golden years.
Best Probiotics for Horses
-
What is the best probiotics for horses
The best probiotics for horses is fiber. Sounds crazy right? Read on and we’ll explain. Probiotics have recently become the buzzword in gut health in humans, dogs, and now horses....
-
Best Probiotics for Diarrhea in Horses
If a veterinarian has ruled out acute causes of illness and your horse is suffering from diarrhea it is likely that part of their gastrointestinal tract isn’t functioning as it...
Fast Shipping on all orders
Poseidon Animal Health Products are manufactured in the USA
Frequently asked questions
Equine gut health can be confusing, and yet, caring for a horse's hindgut is crucial for their overall health, as the hindgut plays a significant role in digestion, especially in fermenting fiber and absorbing nutrients. Our team of experts are here to help you get the best gut health information for your horse.

What is good for a horses gut?
Our Digestive HP supplement is designed specifically to promote gut health by supporting the balance of "good" bacteria in the gut, repairing the gut lining, and enhancing nutrient absorption. We recommend this alongside a balanced diet tailored to your horse's individual needs.
Does my horse need a gut supplement?
All horses can benefit from a gut supplement. Especially if your horse suffers from poor manure quality, difficulty maintaining a healthy weight, picky appetite, poor topline, dull/lifeless coat, or anxious behavior.
Digestive HP is a complete gut health supplement designed to provide gastric and hind gut protection and support to help ensure peak condition, performance, and recovery.
What is the best supplement for leaky gut in horses?
Leaky gut syndrome is caused by the failure of the tight junctions in the horse’s GI tract. When these junctions fail, pathogens and undigested nutrients pass from the gut into the horse’s bloodstream where they can cause inflammation, allergic reactions, and infection. Digestive HP is a breakthrough complete gut health supplement based on the latest in scientific advancements. The active ingredients are included at effective levels to protect and support the entire digestive system. Red Marine Algae and Magnesium hydroxide provide system wide buffering to support the beneficial microbes in the hind gut which help protect the lining of the GI system. Five amino acids (8.5%): Glutamine, Threonine, Proline, Serine, and Leucine are intricately involved in the maintenance of the gut lining, the production of protective mucin, supporting the intestinal villi, and participating in the immune response system. Pre and Post biotics which feed and nurture the good, fiber fermenting microbes so that they can out compete the bad, lactic acid producing microbes which contribute to Leaky Gut. A mycotoxin binder which binds discriminately to ingested mycotoxins preventing them from being absorbed into the bloodstream where they can cause inflammation, infection, and disease.
Do horse probiotics work?
Most probiotics available for horses are ineffective. The extreme hostility of the horse’s stomach makes it extremely difficult to culture, package, transport and store a live strain of bacteria which can arrive at the hindgut in sufficient numbers to provide a positive effect on the horse’s microbiome. Further, much more in depth research is required to determine which strains of bacteria are beneficial to which horses and the current state of the individual’s microbial balance. Many owners report no effect or even a negative effect of feeding a probiotic. No research has been done on the long term use and consequences of probiotics either.
Poseidon Animal Health supports and includes prebiotics and post-biotics in our products and encourage feeding a variety of fiber sources in your horses diet which is the best way to provide effective and safe probiotic strains for your individual horse.
Are horse supplements worth it?
Horse Gut Supplements like Digestive HP support digestion and growth of beneficial gut bacteria, while promoting regularity and stool hydration.