Purina Gastric Support
Purina Gastric Support is the market-leading medicated pelleted horse feed, backed by Purina's large veterinary research and broad distribution network which makes it easy to source and prescribe. It balances proven anti-ulcer medicants with palatable, cost-effective pellets, offering wider availability and lower per-unit cost than boutique microbiome-focused options like Mad Barn while providing a more established retailer footprint than niche brands such as Brooks or Masterfeeds.
Ulcer soothing
Stable digestion
Ulcer soothing
Stable digestion
Review Summary
"Users report consistent reduction in gastric discomfort and improved appetite with continued use; most find the pellets palatable though a minority mention slow onset and higher cost."
Molasses crunch
Pelleted formula designed to support gastric comfort and help reduce ulcer recurrence.
Molasses crunch
Pelleted formula designed to support gastric comfort and help reduce ulcer recurrence.
Enhanced Physical Well-Being
Time-Saving Convenience
Purina Gastric Support is the market-leading medicated pelleted horse feed, backed by Purina's large veterinary research and broad distribution network which makes it easy to source and prescribe. It balances proven anti-ulcer medicants with palatable, cost-effective pellets, offering wider availability and lower per-unit cost than boutique microbiome-focused options like Mad Barn while providing a more established retailer footprint than niche brands such as Brooks or Masterfeeds.
Ulcer soothing
Stable digestion
Molasses crunch
Pelleted formula designed to support gastric comfort and help reduce ulcer recurrence.
Fortified with vitamins and minerals to maintain daily nutrient balance while supporting digestion.
Ulcer soothing
Stable digestion
Molasses crunch
Pelleted formula designed to support gastric comfort and help reduce ulcer recurrence.
Fortified with vitamins and minerals to maintain daily nutrient balance while supporting digestion.
$40-80 CAD
Mad Barn Visceral+
Mad Barn Visceral+ is best-in-class for targeted gut-microbiome modulation in a medicated pelleted format, using research-informed probiotic and postbiotic blends and high ingredient transparency favored by clinicians. Though typically positioned at a premium versus mass-market medicated feeds, its technical advantage is precise strain selection and dosing that complements or replaces broader medication strategies found in larger-brand feeds.
Microbiome boost
Nutrient uptake
Microbiome boost
Nutrient uptake
Review Summary
"Many horse owners note clearer manure, steadier digestion, and fewer digestive upsets after extended use; some users say results vary by individual and it can be pricey."
Lab-smart zing
Formulated to support digestive tract function and microbial balance throughout the gut.
Lab-smart zing
Formulated to support digestive tract function and microbial balance throughout the gut.
Enhanced Physical Well-Being
Eco-Friendly Living
Mad Barn Visceral+ is best-in-class for targeted gut-microbiome modulation in a medicated pelleted format, using research-informed probiotic and postbiotic blends and high ingredient transparency favored by clinicians. Though typically positioned at a premium versus mass-market medicated feeds, its technical advantage is precise strain selection and dosing that complements or replaces broader medication strategies found in larger-brand feeds.
Microbiome boost
Nutrient uptake
Lab-smart zing
Formulated to support digestive tract function and microbial balance throughout the gut.
Includes prebiotic and probiotic ingredient support to encourage healthy hindgut populations.
Microbiome boost
Nutrient uptake
Lab-smart zing
Formulated to support digestive tract function and microbial balance throughout the gut.
Includes prebiotic and probiotic ingredient support to encourage healthy hindgut populations.
$80-140 CAD
Brooks Enhancer
Brooks Enhancer targets performance horses needing medicated pelleted nutrition that also supports energy and palatability, combining gut-protective medicants with performance-focused nutrient density. It offers a competitive mid-market price and practical formulation for trainers who want integrated medication and conditioning in one feed, sitting between large-scale solutions like Purina and specialized microbiome formulas such as Mad Barn.
Rapid relief
Even dosing
Rapid relief
Even dosing
Review Summary
"Owners appreciate the convenience and some appetite support, but reviews are mixed on efficacy for serious gastric issues and picky eaters sometimes refuse the pellets."
Apple hint
Pelleted supplement aimed at supporting digestive efficiency and overall condition.
Apple hint
Pelleted supplement aimed at supporting digestive efficiency and overall condition.
Enhanced Physical Well-Being
Time-Saving Convenience
Brooks Enhancer targets performance horses needing medicated pelleted nutrition that also supports energy and palatability, combining gut-protective medicants with performance-focused nutrient density. It offers a competitive mid-market price and practical formulation for trainers who want integrated medication and conditioning in one feed, sitting between large-scale solutions like Purina and specialized microbiome formulas such as Mad Barn.
Rapid relief
Even dosing
Apple hint
Pelleted supplement aimed at supporting digestive efficiency and overall condition.
Contains buffering agents and nutrients intended to promote gastric comfort during work or stress.
Rapid relief
Even dosing
Apple hint
Pelleted supplement aimed at supporting digestive efficiency and overall condition.
Contains buffering agents and nutrients intended to promote gastric comfort during work or stress.
$60-120 CAD
Masterfeeds Opti-Ferm
Masterfeeds Opti-Ferm is a fermentation-enriched medicated pellet that leverages stabilized yeast and fermentation metabolites to support hindgut function alongside prescribed medication. Its technical strengths are cost-efficient bulk production, shelf stability, and practical dosing for barn-scale use, making it an economical alternative to boutique gut-targeted products while providing more targeted support than generic medicated pellets.
Yeast balance
Fiber optimization
Yeast balance
Fiber optimization
Review Summary
"Long-term users commonly report improved hindgut balance and reduced digestive incidents, with generally good acceptance; a few report a slower onset of benefits."
Barn fizz
Contains yeast-derived fermentation support designed to improve fiber digestion and gut stability.
Barn fizz
Contains yeast-derived fermentation support designed to improve fiber digestion and gut stability.
Enhanced Physical Well-Being
Eco-Friendly Living
Masterfeeds Opti-Ferm is a fermentation-enriched medicated pellet that leverages stabilized yeast and fermentation metabolites to support hindgut function alongside prescribed medication. Its technical strengths are cost-efficient bulk production, shelf stability, and practical dosing for barn-scale use, making it an economical alternative to boutique gut-targeted products while providing more targeted support than generic medicated pellets.
Yeast balance
Fiber optimization
Barn fizz
Contains yeast-derived fermentation support designed to improve fiber digestion and gut stability.
Pelleted delivery provides consistent dosing and convenient handling for daily use.
Yeast balance
Fiber optimization
Barn fizz
Contains yeast-derived fermentation support designed to improve fiber digestion and gut stability.
Pelleted delivery provides consistent dosing and convenient handling for daily use.
$120-220 CAD
Buckeye Nutrition EQ8 Gut Health
Buckeye Nutrition EQ8 Gut Health is formulated as a focused medicated pelleted support for acute digestive issues, combining buffering agents, gut-soothing additives, and practical dosing for performance and pleasure horses. It competes on concentrated gut-treatment efficacy and vet-friendly formulation, frequently offering competitive pricing below some mass-market brands but with a narrower distribution footprint compared to industry leaders like Purina.
Microbiome harmony
Stable stools
Microbiome harmony
Stable stools
Review Summary
"Widely regarded as effective for promoting gut health and reducing gastric episodes over time, with many praising consistent results despite a higher price point."
Probiotic party
Formulated to support large-intestine health with prebiotic and probiotic-style components.
Probiotic party
Formulated to support large-intestine health with prebiotic and probiotic-style components.
Enhanced Physical Well-Being
Time-Saving Convenience
Eco-Friendly Living
Buckeye Nutrition EQ8 Gut Health is formulated as a focused medicated pelleted support for acute digestive issues, combining buffering agents, gut-soothing additives, and practical dosing for performance and pleasure horses. It competes on concentrated gut-treatment efficacy and vet-friendly formulation, frequently offering competitive pricing below some mass-market brands but with a narrower distribution footprint compared to industry leaders like Purina.
Microbiome harmony
Stable stools
Probiotic party
Formulated to support large-intestine health with prebiotic and probiotic-style components.
Pelleted supplement that mixes well with daily rations for consistent intake and compliance.
Microbiome harmony
Stable stools
Probiotic party
Formulated to support large-intestine health with prebiotic and probiotic-style components.
Pelleted supplement that mixes well with daily rations for consistent intake and compliance.
$90-170 CAD