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Hindgut Supplements for Horses
View a list of the best hindgut supplements for horses in Mad Barn’s equine feed database. Hindgut supplements are digestive support products formulated to promote a healthy large intestine and cecum, where fiber fermentation takes place, helping to maintain microbial balance, a stable hindgut pH, and normal manure quality in horses prone to digestive upset.
Equine hindgut supplements may contain ingredients such as prebiotics, probiotics, yeast cultures, digestive enzymes, and buffers that support fermentation and help counter the effects of high-grain diets, sudden feed changes, or hindgut acidosis. These products vary widely in active ingredients, format, serving size, and added components such as vitamins, minerals, or fiber. Compare active ingredients, feeding directions, cost per serving, and nutritional profiles to find a supplement that fits your horse’s needs.
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Hindgut Supplements
Optimum Digestive Health Pellets (Mad Barn)
Digestion
Feed Efficiency
Gut Health
ProbioticOptimum Digestive Health from Mad Barn is a probiotic and prebiotic supplement designed to support hindgut health in the horse. It helps to maintain a stable microflora and promote immune health.
Optimum Probiotic (Mad Barn)
DigestionGut Health
ImmunityProbioticMad Barn's Optimum Probiotic is a pure 5-strain probiotic supplement in a powdered format. It provides 20 billion CFU per serving of L. acidophilus, L. fermentum, L. casei, L. plantarum, and L. farciminis.
Psyllium (Mad Barn)
FiberGut Health
Hindgut
StressPsyllium by Mad Barn is a powdered psyllium supplement that supports digestion and gut health in horses. It absorbs water in the digestive tract, helping support normal gut motility and manure consistency, and is beneficial for horses exposed to sandy conditions, environmental stress, or dietary changes.
Visceral+ (Mad Barn)
DigestionGut HealthImmunityProbiotic
Ulcers
YeastVisceral+ by Mad Barn is a pelleted gut supplement designed to support stomach and hindgut health in horses. It helps maintain normal digestive function, supports gastric comfort, and helps maintain the immune system.
Gut Balancer (Equine Premium)
DigestionGut HealthHindgutYeastGut Balancer from Equine Premium is intended to support gut health in all horses and ponies at all work levels. It contains the probiotic Saccharomyces cerevisiae which is meant to promote fibre digestion.
Gut Balancer (Protexin Equine)
Gut Health
Health
PrebioticProbioticGut Balancer by Protexin Equine is a powdered pre- and probiotic daily supplement designed for all working classes of horses. It is formulated to contain 1 billions CFU of bacteria/yeast.
Gut Bind (Equine Premium)
Gut HealthHindgut
NutrientsYeastGut Bind from Equine Premium is intended for all horses and ponies at all levels of work. This supplement contains yeast which is meant to support overall gut health.
Gut Relief & Balance (Summit Animal Health)
Gut HealthHindgut
PerformanceUlcersGut Relief & Balance by Summit Animal Health is a supplement for gastric and hindgut support. It contains herbal ingredients, magnesium, probiotics, and prebiotics.
Gut Reset Paste (Bluebonnet Feeds)
Gut HealthHindgutPrebioticProbioticGut Reset Paste by Bluebonnet Feeds is a gut supplement in paste form, intended to support the intestinal microbiome and digestive function of horses during stress, travel or feed changes.
Gut Reset Powder (Bluebonnet Feeds)
DigestionGut HealthHindgutProbioticGut Reset Powder by Bluebonnet Feeds is a powdered supplement intended to support gut health in horses experiencing changes in diet, environment or training.
Gut Support (Pure Feed Company)
Gut Health
Mineral BalanceProbiotic
VitaminsGut Support by Pure Feed Company is a powdered supplement intended to help maintain natural gut balance during changes in diet, travel, competition or stress. It contains both prebiotics and probiotics.
Gut+ Liquid (Advanced Equine Nutrition)
DigestionGut HealthHindgut
JointsGut+ Liquid by Advanced Equine Nutrition is a oral supplement intended to support healthy gut and joint function.
GutBiome (ProElite)
DigestionPrebioticProbioticYeastGutBiome by ProElite is a microbiome supporting supplement containing both probiotics and postbiotics. It is intended to support a healthy gut.
Hay Fix (Bluebonnet Feeds)
DigestionGut HealthPrebioticProbioticHay Fix by Bluebonnet Feeds is a pelleted supplement intended to provide digestive support for horses on low-quality forage, undergoing frequent feed changes or presenting a "hay belly".
Health Mash (Dodson & Horrell)
FiberGut Health
Herb
NutritionHealth Mash by Dodson & Horrell is a supplementary feed meant to support immune and digestive function, with added antioxidants and yeast. The ingredients list includes wheatbran, vegetable oil, and herbs. Health Mash is a molasses-free option.
Healthy Gut Remedy (Formula 707)
DigestionGut HealthHindgutUlcersHealthy Gut Remedy by Formula 707 is a pelleted supplement intended to support stomach and hindgut health. It is meant for competition horses.
![Healthy Gut Remedy (Horse Logic Pro) – [Discontinued]](/wp-content/uploads/2023/01/Healthy-Gut-Remedy-Horse-Logic-Pro-Horse-Supplement-300x300.jpg)
Healthy Gut Remedy (Horse Logic Pro) – [Discontinued]
Gut HealthHealthImmunityYeastHealthy Gut Remedy from Horse Logic Pro is a pelleted gut supplement for horses. Healthy Gut Remedy is intended to provide hind gut support.
Hedgerow Pronto Paste (BioStar)
Gut HealthHealthHindgutImmunityHedgerow Pronto Paste from BioStar is a paste intended to provide gut support to horses. Hedgerow Pronto Paste contains reed sedge peat, fennel and peppermint intended to provide digestive support.
Hind Gut Health (Herbs for Horses)
Gut HealthHealthHindgutImmunityHind Gut Health from Herbs for Horses is a powdered supplement containing sodium bicarbonate. This supplement is intended to improve digestive upset in horses.
In The Pink Powder (NAF Equine)
DigestionGut HealthHindgutYeastIn The Pink Powder from NAF Equine is intended for horses and ponies in light to heavy work. This supplement is meant to support overall digestive and gut health.
Instant Biotics (NAF Equine)
Gut HealthPrebioticProbioticYeastInstant Biotics from NAF Equine is intended for all horses and ponies but specifically during foal heat, gut stress, or while traveling. This supplement contains prebiotics and live yeast.
Intensive Care GI (Mcintosh Pro Line)
DigestionGut HealthHindgut
Weight IssuesIntensive Care GI is an equine gut supplement formulated to support digestion and gut comfort. Ingredients include yeast extract, oatmeal, hydrated sodium calcium aluminosilicate, and various probiotic fermentation products.
Jeremiah’s Ulcer Repulser (JUR Equine)
ColicHerbHindgutUlcersJeremiah's Ulcer Repulser is an herbal supplement for horses with gastric ulcers and colic. It contains slippery elm bark, marshmallow root, fenugreek seed, carrot powder, probiotics, and L-glutamine.
Kaolin Pectin (Durvet)
DigestionGut HealthHealthHindgutKaolin Pectin from Durvet is a liquid intended for use as an anti-diarrheal agent in cows, horses, dogs, and cats. It combines kaolin - a clay mineral - and pectin - a naturally-occurring starch in fruit and vegetables.
Karbo Combo + (Karbo Essentials)
HealthImmunity
Organic Trace MineralsYeastKarbo Combo+ by Karbo Essentials is a comprehensive pelleted nutritional supplement formulated to support and strengthen the immune system in horses and other animals.
Laminaze (NAF Equine)
Health
Hoof HealthJointsNutrientsLaminaze by NAF Equine is a powdered joint supplement that contains mint, ginger, and magnesium oxide. It intends to provide gut support and maintain hoof health.
Lamivite (Equestrizone)
AntioxidantGut HealthHindgutNutrientsLamivite from Equestrizone is a blend of naturally sourced antioxidants and micronutrients to support a high fibre, low concentrate diet. It supports healthy stomach and hindgut functions in horses.
Microbiome Support (Dynavyte)
DigestionGut HealthPrebioticProbioticMicrobiome Support by Dynavyte is a probiotic supplement intended to support gut health in horses.
MicroBiome Support (Equi-Force)
ColicDigestionGut HealthProbioticMicroBiome Support is a supplement intended to promote gut health. It is ideal for performance horses or horses in heavy work. It is recommended for horses that have gone off feed and that are on antibiotics.
Mineral Oil Light (AniMed)
ColicDigestionHindgut
IngredientMineral Oil Light from AniMed is an oil that can be given to horses to assist in intestinal movement via lubrication. It is not absorbed and therefore does not provide nutritional components. This oil also claims to be non-fattening and does not increase body temperature.
Natural Digestive Support – BioEquine Supplement
DigestionMineral BalanceProbiotic
Toxin BinderBioEquine Natural Digestive Support is an equine gut health supplement containing probiotics, toxin binders, Diatomaceous Earth, minerals, vitamins and amino acids.
Oligosacc (Nature Belisle)
DigestionFeed EfficiencyGut HealthPrebioticOligosacc is a digestive supplement containing prebiotic oligosaccharides. It is used for calves to decrease the incidence of diarrhea and respiratory illness.
Pectigus ADVANCED (Hestevard)
Competition HorsesDigestionGut Health
RecoveryPectigus ADVANCED by Hestevard is a pelleted supplement intended to support gut function and health in horses requiring regular maintenance, and horses during intense training, competition, or recovery.
Pink Mash Condition (Keyflow Feeds)
Hindgut
Low NSC FeedsPrebioticProbioticPink Mash Condition by Keyflow Feeds is a mash intended to support hindgut health and body condition. It contains prebiotics, probiotics, and low starch and sugar.
Platinum Balance (Platinum Performance)
DigestionGut HealthPrebioticProbioticPlatinum Balance by Platinum Peformance is a daily probiotic containing pre and probiotics, it is intended to support digestion and hindgut health in all horse types.
Platinum Gastric Support (Platinum Performance)
FoalGut HealthStressYeastPlatinum Gastric Support from Platinum Performance is a supplement containing yeast and is meant to support gut health. It is intended for adult horses or foals during stressful times.
Pre & Probiotics (Pegasus)
DigestionGut HealthHindgutYeastPre & Probiotics from Pegasus is intended to support overall digestive health in all horses and ponies. This supplement contains yeast and sweet whey.
PRE-biotic (Equine Challenge)
DigestionGut HealthHindgutPrebioticPRE-biotic by Equine Challenge is a prebiotic supplement intended to support hindgut health and microbial balance in horses during digestive stress or dietary changes.
Prebiotic + Probiotic Granular (Equine Choice)
DigestionGut HealthPrebioticProbioticEquine Choice Prebiotics + Probiotics is a granular (powdered) supplement providing live encapsulated saccharomyces cerevisiae yeast, Bacillus bacteria, digestive enzymes and mannan-oligosaccharide (MOS). Available in a paste or in granular form.
Prebiotic and Probiotic Paste (Equine Choice)
PrebioticProbioticStressYeastPrebiotic and Probiotic Paste from Equine Choice contains live encapsulated saccharomyces cerevisiae yeast. The concentrated paste can assist gut microflora during acute periods of digestive upsets.
Prebiotic Ulsa-X Mash (Thunderbrook)
DigestionGut HealthHealthNutritionPrebiotic Ulsa-X Mash from Thunderbrook is a digestive supplement intended to support horses' gut microbiome. This supplement contains Jerusalem Artichoke which is intended to support gut health and function.
Pro Digest Balancer (Horslyx)
Gut HealthHindgutMineral BalanceYeastPro Digest Balancer from Horslyx is designed to support gut health in horses and ponies. This balancer contains seaweed and bark as a source of mucilage. Licking the product supports saliva production, which can help buffer stomach acidity.
Probio Blend (Mare Magic)
DigestionGut HealthImmunityProbioticProbio Blend by Mare Magic is a probiotic and digestive enzyme supplement in a ground flaxseed base. One gram of Probio Blend contains 13 billion CFU of yeast and 5 billion CFU of probiotics.
Probiotic (Equine Challenge)
DigestionGut HealthImmunityProbioticProbiotic by Equine Challenge is a probiotic supplement intended to support digestive health, microbial balance, and immune function in horses experiencing digestive stressors or dietary changes.
Probiotic Blast (Equine Challenge)
DigestionGut HealthPrebioticProbioticProbiotic Blast by Equine Challenge is a probiotic supplement intended to support digestive health and microbial balance in horses experiencing digestive stressors.
Probiotic Paste (DAC)
DigestionGut HealthHealthProbioticProbiotic Paste by DAC is a gut-health supplement that provides a source of beneficial intestinal bacteria. Each tube delivers 1 billion CFU per gram of lactic acid–producing bacteria.
Profix +BIND (Hestevard)
AntioxidantDigestionGut HealthProbioticProfix +BIND by Hestevard is a powdered supplement intended to support a healthy digestive system in all horses and ponies.
Profix Paste Oral Syringe (Hestevard)
DigestionGut HealthImmunityProbioticProfix Paste Oral Syringe by Hestevard is a supplement intended to support gut health and function in all horse and pony types.
Protek GI (Kelato)
DigestionGut HealthHealthHindgutProtek GI by Kelato is a supplement intended to support overall digestive health in horses.
Pur-A-Plus (Purina)
Feed EfficiencyHindgutVitaminsYeastPur-A-Plus is a vitamin-enriched yeast culture supplement made with Saccharomyces cerevisiae. Yeast supports the hindgut microbial environment and digestion in horses. Each 28-gram serving provides 9 billion CFUs.
Pure Brewers Yeast (AniMed)
DigestionHoof HealthIngredientVitaminsThis supplement from AniMed contains pure brewers yeast. This product is meant to provide horses with vitamin Bs, amino acids, protein, and minerals. It's goal is to support hoof health, and digestive tract health.
Quick Fix (Equine Premium)
Gut HealthHindgutStressYeastQuick Fix from Equine Premium is meant to support the gut microbiota during times of high stress for all horses and ponies. It contains yeast and has peppermint flavouring which is intended to increase palatability.
Renew Gold Xtra (The Phoenix Company)
Gut HealthHealthJointsUlcersRenew Gold Xtra by The Phoenix Company is a joint and gut health supplement formulated for performance horses and active seniors. It provides cool, steady energy while supporting optimal digestive function.
Rescue Aid Paste (DAC)
Gut HealthHealthHindgutProbioticRescue Aid Paste by DAC is a gut-health supplement formulated to support hindgut function in horses. It contains probiotics to help maintain a healthy digestive environment.
