DigestiveRP is changing to DigestiveHP. New name, same high performance formulation.

Digestive HP

High Performing Gut Health Supplement

83 Reviews

Digestion & Whole Gut

Hoof & Coat

Energy & Muscle

Digestive HP

High Performing Gut Health Supplement

Digestion & Whole Gut

Hoof & Coat

Energy & Muscle

DigestiveHP is a science-backed, vet recommended gut health supplement that supports digestion, condition and performance. True health starts in your horse's gut.

1- Choose your pack size

Digestive HP

4KG TUB

Digestive HP

17.5KG BUCKET

Digestive HP

25KG BAG

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$140.50

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If your horse is showing intense or persistent signs of poor gut health such as regular loose manure, anxiety that doesn’t resolve, spooky behaviour, dull coat or hooves, or unexplained low energy, it's likely their gut needs more than just maintenance.

Built on the same foundation as DigestiveEQ but formulated with a higher concentration of postbiotics, plus additional amino acid and digestive enzymes, DigestiveHP delivers high performing gut support for horses under stress, in high work, or recovering from serious digestive challenges.

Vet-recommended and science-backed, DigestiveHP targets issues when standard support just isn’t enough.

DigestiveHP is built for horses under intense stress, in high work, competition or recovering from digestive challenges.

Visible signs of optimal gut health include firm manure, shiny coat, healthy hooves, enhanced stress resilience, calmer behaviour and consistent performance.

This advanced formulation works from the foregut to the hindgut, supporting the full 21-metre-long digestive tract - ideal when everyday support just isn’t enough. Always consult your veterinarian or equine nutritionist for specific advice for your horse.

Seaweed Derived Calcium, Dehydrated Alfalfa Meal, Yeast Culture (Saccharomyces cerevisiae), Hydrated Sodium Calcium Aluminosilicate, Calcium L-ascorbyl-2-Monophosphate, Threonine, Magnesium Hydroxide, Magnesium Oxide, Glutamic Acid, Dried Bacillus licheniformis fermentation solubles, Dried Trichoderma longibrachiatum fermentation solubles, Dried Thermomyces lanuginosus fermentation solubles, Dried, Trichoderma reesei fermentation solubles, Proline , Leucine, Serine

Slowly introduce DigestiveHP over 14 days, especially for horses prone to digestive issues like colic and diarrhea, or those prone to Laminitis.

  • Days 1 to 4: ¼ serving

  • Days 5 to 8: ½ serving

  • Days 9 to 13: ¾ serving

  • Day 14 onwards: full serving

Serving Size: 65g or 1 scoop (included)

Daily serve recommendations:

  • Up to 200kg bodyweight: ¾ scoop

  • 200-400kg: 1.5 scoops

  • 400-600kg: 2 scoops

  • 600+: 3 scoops

With Auto-Ship, you never have to worry about running out when you need it most.

You’ll receive your chosen quantity of DigestiveHP at your chosen frequency.

You’ll also save 10% on the price with every single delivery and receive free shipping. Those savings add up, especially if you have multiple horses.

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Made in

Australia

Vet & Nutritionist

Recommended

All-In-One Gut

Supplement

Grain Free

Evidence

Based

Science

Backed

Safe for Metabolic

Horses

No Fillers, Sugars

or Soy

Strengthen from Within. Power the Whole Horse.

Horses under intense physical or environmental stress - like training, travel, or high-grain diets - often face gut imbalances that impact their overall health.

DigestiveHP provides targeted support for these high-stress situations, offering a stronger formulation than DigestiveEQ to help maintain normal gut function and wellbeing.

The benefits of

DigestiveHP

The benefits of

DigestiveHP

Optimises nutrient digestion and absorption

Appetite stability under high stress

Maintains condition under intense workload

Healthy coat and hooves

Gut repair and reinforcement

Rapid recovery + immune support

Focus and energy pre and post performance

Improved manure quality

Ingredients

Developed with Experts.

Backed by Research.

DigestiveHP was developed in collaboration with leading microbiologists, veterinarians and equine nutritionists to deliver targeted gut support for performance horses.

Each ingredient is scientifically validated to provide measurable benefits at the microbial and cellular levels, ensuring real, lasting results.

Dual-Action pH Buffers in DigestiveRP combine seaweed-derived calcium (from calcified red marine algae) renowned for its open honeycomb structure and superior buffering capacity with

magnesium hydroxide, a fast-acting, research-backed buffer.

Together, they help neutralise excess stomach acid and support a balanced pH and create a longer-lasting protective layer in the stomach - unlike short-acting antacids that offer only temporary relief.

DigestiveRP contains an advanced blend of prebiotics and next-generation postbiotics that work together to protect and repair the gut. It features a natural postbiotic technology that delivers targeted metabolites to support gut health, helping horses better manage stress (including post-exercise cortisol) and maintain cartilage integrity - supporting overall resilience and performance.

Digestive enzymes enhance feed breakdown and improve nutrient absorption - essential for horses needing precision digestive support. Horses naturally have low and variable levels of the enzymes needed to digest starch efficiently, which can lead to undigested grain and digestive upset.

DigestiveRP contains concentrated carbohydrase enzymes derived from fermentation sources. These enzymes are backed by research to significantly improve starch digestion, especially when grains are part of the diet. Just 90 grams of DigestiveRP delivers enzyme activity sufficient to support the digestion of up to 3 kgs of cooked grain, helping your horse get more from every feed.

DigestiveRP contains a unique blend of 5 Amino Acids essential for maintaining gut wall integrity and overall health. L-Threonine, L-Glutamine, L-Proline and L-Serine amino acids are essential in stimulating natural mucin production, which helps reinforce gut wall, supporting muscle and reducing susceptibility to injury.

DigestiveRP provides a carefully balanced Calcium to Magnesium ratio to support optimal nutrient absorption and overall health. An imbalanced ratio, especially with excess calcium, can interfere with magnesium uptake, potentially leading to weakened bones, poor growth, and impaired energy metabolism. Maintaining the right balance is essential for bone strength, healthy nervous system function, and balanced behaviour.

DigestiveRP includes Elitox®, a dual-action mycotoxin binder designed to support horses exposed to mycotoxins commonly found in stored feed and pasture. Unlike conventional binders, Elitox is formulated to target both polar and non-polar mycotoxins-without binding essential nutrients. This ensures effective detoxification while maintaining optimal nutrient availability, helping to protect gut health and overall performance.

Your Horse’s Health Journey

Month 1

Appetite stabilises

Healthier coat

Firmer manure

Month 2

Digestive resilience

Improved energy & recovery

Coat and condition improves

Healthier hooves

Month 3

Improved topline

Better performance and responsiveness in training

Overall wellness and condition

*Results vary — some horses take longer to respond as their gut microbiome restores balance. If there are no obvious symptoms, changes may be subtle, like better hoof growth or immunity. Consistency is key. Long-term gut health, paired with the right diet and DigestiveHP, supports lasting performance and wellbeing.

How to Choose

What is best for my horse, DigestiveHP or DigestiveEQ?

Horses in high work or competition

Light Workload

High Grain Intake (>4.5kg)

Highly stressed, anxious

History of colic or ulcers

Immune sensitivity / laminitis-prone

Recovering from illness or on medication

Mycotoxin Risk

5

Switch to RP

Switch to RP

Switch to RP

Switch to RP

Switch to RP

Gentle Support

BRAND C

Low

Low

1

Digestive HP

Unnecessary

Intense support

Switch to HP

Switch to HP

Switch to HP

Switch to HP

Switch to HP

Gentle support

Thousands of incredible horse transformations

Don't just take our word for it. Hear it from our regular customers.

Horse Owner Recommended

Real and honest reviews from horse owners using DigestiveHP

FAQ

DigestiveHP is a complete, premium gut health supplement, designed to maintain and strengthen equine gut health.

Benefits of great gut health are:

  • Healthier appearance and hooves

  • Happier, easier behaviour

  • Stronger appetite

  • Stronger immune system

When gut health is compromised, it can lead to reduced hormone and vitamin production, poor appetite, inefficient digestion and decreased energy supply.

Research continues to reveal the importance of a healthy gut, and the impact that can have on rider safety and overall horse welfare.

By providing nutrition that supports gut health, we can enhance a horse’s mental and physical well-being, improve behaviour, and optimise performance

Whilst you may see similar benefits with these products, their intended usage is what makes DigestiveHP and StressPaste fundamentally different.

DigestiveHP is the daily gut-health supplement that supports your horse through their day-to-day stressors, to keep them healthy, happy and performing at their best.

Stress Paste plays best in instances of acute stress, designed to deliver immediate gut and nervous system support in the face of high impact events including competition, travel and extreme weather. Stress Paste is also recommended when first starting DigestiveHP to provide that extra buffer support at the very beginning.

Conveniently formulated in a concentrated paste, Stress Paste is easy to give ahead of known or predicted stressful events.

Horse owners who are using DigestiveHP often report seeing improved changes in as early as 4 weeks, with horses appearing calmer and more settled.

Another noticeable improvement is in the consistency of manure. Some horses that have been scouring for months have reportedly formed solid manure within days of using our digestive gut supplement.

In 2 months, horse owners are beginning to see improved top line and condition, particularly noticing filling out above the flanks around the loin area.

After 3-4 months people are consistently noticing significant behavioural, performance, and recovery improvements, as well as a noted improved suppleness under saddle and putting on weight.

If you don’t see a result that quickly, don’t panic. Every horse is different with some taking longer to respond due to repopulation of healthy microbes, particularly in their hindgut. If your horse doesn’t have obvious outward symptoms of gastrointestinal upset, positive changes are going to be less obvious but can be as subtle as improved hoof growth and increased immunity.

But remember, seeing the results is just the start. Supporting optimal digestion and the health of your horse’s gastrointestinal tract longer term with the correct diet in combination with DigestiveHP will ensure optimal health and performance into the future.

As part of the research and design phase of our digestive gut health supplement, we initially conducted trials with an early formulation. This formulation was tested on a variety of horses across different disciplines, yielding consistent reports of improvements in condition, topline, behavior, manure consistency, performance, appearance, and stress resilience. Since then, the formulation has only improved, further enhancing these benefits.

Additionally, a separate field study was conducted by Professor Andrew Dart (BVSc PhD, Dip ACVS, Dip ECVS) from the University of Sydney, with a cohort of randomly selected horses. The results showed a remarkable increase in feed conversion, with some horses experiencing up to ninefold increases in weekly weight gain. Prof. Dart commented, "It is difficult to dismiss the relationship between weight gain and the addition of this supplement."

Ingredient selection is at the heart of what we do. In DigestiveHP, we only use raw ingredients that have been extensively researched across multiple species, meeting the highest standards of scientific evaluation. Each ingredient is carefully chosen based on its proven functionality, with inclusion rates aligned with research to ensure their effectiveness in equine health. While we don’t conduct the original research on individual ingredients, we source only those that are backed by robust science and incorporate them into a formulation designed specifically for horses.

DigestiveHP is now supported by testimonials from horse owners and receives strong support, recommendations, and endorsements from veterinarians.

Yes it is. Like everything with laminitic horses, introduce it slowly, just to be on the safe side. Laminitis can be unpredictable, so slow is always best when adding something new to their diet.

Yes, DigestiveRP can be safely fed to pregnant and lactating mares to support their gut health and potentially also their milk production. It should be fine for foals to nibble on a bit of their mother's feed containing DigestiveRP. However, as there aren't studies specifically aimed at foals for a majority of the ingredients, we can't recommend giving it as part of a foal's feed.

As DigestiveHP includes ingredients specifically designed to address gut health, it should be safe to feed alongside most other feeds and supplements. You may find that with the addition of DigestiveHP and a balanced diet with vitamins and minerals, your horse may not need additional supplements. For example, DigestiveHP contains a good amount of calcium, magnesium and a toxin binder, so if you are already feeding another supplement with those in it, you may find you can cut it out. No need to waste money on over-supplementing.

Please note that our supplements are not complete feeds and should be paired with a balanced diet and adequate amounts of forage.

4kg will normally last a 500kg horse 35 days.