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Identify gaps in your horse's nutrition program to optimize their well-being.
Omneity® Pellets
All-In-One Vitamin & Mineral Pellet
FeedBank
Feed Type
Horse Supplements
View a list of supplements for horses in Mad Barn’s Equine Feed Database. Horse supplements are products designed to add specific nutrients, ingredients, or functional support to the diet beyond the horse’s regular forage and feed. Examples include vitamin and mineral supplements, digestive supplements, joint supplements, hoof and coat products, electrolytes, metabolic support products, performance supplements, and amino acid supplements. Compare ingredients and nutritional profiles to choose supplements and products for your horse.
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Supplements
3:1 Zinc Copper (Mad Barn)
Health
Hoof Health
Mineral Balance
Skin + HairMad Barn’s 3:1 Zinc Copper Powder is an organic trace mineral supplement for horses, providing zinc and copper proteinates in a 3:1 ratio. These chelated trace minerals are formulated for improved absorption and help support hoof health, connective tissue integrity, skin condition and coat quality.
Acetyl-L-Carnitine (Mad Barn)
Antioxidant
Exercise
Muscle
StallionAcetyl-l-carnitine (ALCAR) is a performance horse supplement that supports energy metabolism, muscle function and neural health. This powdered supplement has a low feeding rate and is generally well accepted by horses.
AminoTrace+ Vitamin and Mineral Supplement (Mad Barn)
Hoof Health
Metabolic Syndrome
Organic Trace Minerals
VitaminsAminoTrace+ by Mad Barn is a complete, balanced equine mineral and vitamin supplement designed for horses with metabolic concerns. It is ideal for horses with IR, PPID, or high iron in the diet.
Commercial Feeds & SupplementsRation BalancersVitamin & Mineral SupplementsSupplementsAmino Acid SupplementsBone SupplementsHoof SupplementsMetabolic SupplementsMineral SupplementsMuscle SupplementsReproductive SupplementsSenior Horse SupplementsSkin & Coat SupplementsTopline SupplementsVitamin Supplements
B-Vitamin Pak (Mad Barn)
CalmingExercise
StressVitaminsB-Vitamin Pak is a comprehensive B-vitamin supplement in powder form. It provides a balanced profile of the B-Complex vitamins and may be beneficial for horses during times of heavy work, stress, or illness.
Biotin (Mad Barn)
Hoof Health
IngredientMuscle
NutritionBiotin Powder from Mad Barn provides 20 mg of biotin per serving support hoof growth and quality, as well as skin and coat health. Biotin is a B vitamin which supports strong hooves and connective tissues such as tendons. Biotin is highly palatable and easy to feed.
Chasteberry (Mad Barn)
BroodmareHealthIngredient
MareChasteberry powder supports mood balance in mares and aggressive horses. Chasteberry supplementation may support the normal function of the pituitary gland.
Copper (Mad Barn)
Competition HorsesIngredient
JointsMineral BalanceCopper is an essential mineral in horses' diets. Copper is often supplemented with Zinc to help balance high-iron hay. Copper is involved in healthy skin and bone development.
DL-Methionine (Mad Barn)
Amino Acid
Coat QualityCompetition HorsesIngredientMethionine is an essential amino acid that is important for maintaining healthy tendons, ligaments, and hooves. Growing horses and horses who are in heavy exercise have a higher demand for methionine and would benefit from supplementation.
Jiaogulan (Mad Barn)
Antioxidant
CirculationHoof HealthIngredientJiaogulan powder supports circulation, muscle function, and respiratory health in horses. Jiaogulan has been shown to increase blood flow to horses' hooves.
L-Lysine (Mad Barn)
Amino Acid
ImmunityIngredientJointsLysine is an essential amino acid that is important for forming strong collagen bonds. Lysine is the most commonly deficient amino acid in equine diets.
MagneChrome+ (Mad Barn)
Antioxidant
EnergyMetabolic SyndromeMineral BalanceMagneChrome+ from Mad Barn (formerly sold under the name IR Supplement) is a magnesium and chromium supplement for IR Horses. This supplement provides antioxidant and support of normal insulin sensitivity which is critical for horses with metabolic conditions such as insulin resistance, laminitis and PPID.
Magnesium Oxide (Mad Barn)
CalmingHealthIngredientMuscleMagnesium Oxide is a concentrated source of magnesium that can be added to equine diets to help maintain adequate magnesium intake. Magnesium supports normal muscle and nerve function and plays a role in electrolyte balance, energy metabolism, and overall neuromuscular health.
Manganese Proteinate (Mad Barn)
Bone HealthHealthJointsMineral BalanceManganese Proteinate by Mad Barn is a trace mineral supplement designed to support bone and joint health. It provides an organic form of the essential mineral manganese.
Milk Thistle (Mad Barn)
AntioxidantHealthIngredient
Toxin BinderMilk Thistle has potent anti-oxidant and anti-inflammatory effects for horses. Milk Thistle supplementation may help support liver function and detoxification.
Monosodium Phosphate (Mad Barn)
Bone Health
GrowthIngredientMineral BalanceMonosodium Phosphate is a highly bioavailable source of phosphorus commonly used as an equine supplement. Phosphorus is considered an important component for metabolic function. Adult horses require 17 grams of phsophours a day.
MSM – Methylsulfonylmethane (Mad Barn)
Hoof HealthJoints
RecoverySkin + HairMSM is a readily available form of the mineral sulfur. It is beneficial for supporting healthy connective tissue, recovery, and hoof and joint health. MSM from Mad Barn also helps to relieve arthritic pain and sore muscles. It is considered very safe as a supplement for horses.
Natural E/Organic Se (Mad Barn)
AntioxidantOrganic Trace MineralsRecoveryVitaminsNatural E/Organic Se is a pelleted supplement providing organic Selenium yeast and natural Vitamin E. These two nutrients are important antioxidants that support muscle function and anti-inflammatory pathways.
Natural Vitamin E (Mad Barn)
AntioxidantHealthMuscleVitaminsNatural Vitamin E from Mad Barn is a powdered Vitamin E supplement for horses. Vitamin E is essential for immune function, exercise recovery, neurological health and cardiovascular health in horses.
NOCR (Mad Barn)
Antioxidant
Performance
Respiratory
StaminaMad Barn's NOCR is a respiratory supplement intended to help with lung health and function. It contains antioxidants and is also meant to assist with performance, cardiovascular health and immune function.
OmegaPrime+ (Mad Barn)
CardiovascularCoat QualityJointsRespiratoryMad Barn's OmegaPrime+ provides a concentrated supply of omega-3 fatty acids. It is designed to support joint health, coat quality, respiratory function, and reproductive health in a low-calorie serving.
Commercial Feeds & SupplementsSupplementsJoint SupplementsRespiratory SupplementsSkin & Coat SupplementsReproductive SupplementsVitamin E SupplementsOmega-3 SupplementsAllergy SupplementsComfort & Recovery SupplementsPerformance SupplementsOils & Fat SupplementsMetabolic SupplementsSenior Horse Supplements
Omneity P – Pellets – Vitamin & Mineral Supplement (Mad Barn)
Gut HealthHoof HealthMineral BalanceOrganic Trace Minerals
Ration BalancerOmneity Pellets is a balanced mineral and vitamin supplement for horses in a palatable pellet form. It provides 100% organic trace minerals, complete B-vitamin fortification, added Vitamin E, yeast and digestive enzymes.
Commercial Feeds & SupplementsRation BalancersVitamin & Mineral SupplementsSupplementsAmino Acid SupplementsBone SupplementsHoof SupplementsMetabolic SupplementsMineral SupplementsReproductive SupplementsSenior Horse SupplementsSkin & Coat SupplementsTopline SupplementsVitamin SupplementsMineralsVitaminsOrganic Minerals
Omneity Premix – Vitamin & Mineral Supplement (Mad Barn)
Hoof HealthMineral BalanceOrganic Trace MineralsVitaminsOmneity Premix is a balanced mineral and vitamin supplement for horses providing 100% organic trace minerals, complete B-vitamin fortification, added Vitamin E, yeast, and digestive enzymes.
Commercial Feeds & SupplementsRation BalancersVitamin & Mineral SupplementsSupplementsAmino Acid SupplementsBone SupplementsHoof SupplementsMetabolic SupplementsMineral SupplementsReproductive SupplementsSenior Horse SupplementsSkin & Coat SupplementsTopline SupplementsVitamin SupplementsMineralsOrganic Minerals
Optimum Digestive Health Pellets (Mad Barn)
Digestion
Feed EfficiencyGut 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 HealthImmunityProbioticMad 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.
Performance XL: Electrolytes (Mad Barn)
Competition Horses
ElectrolytePerformanceStaminaPerformance XL: Electrolytes by Mad Barn is a scientifically formulated equine electrolyte supplement designed to support athletic performance and workout recovery. It contains an ideal blend of natural minerals and vitamins to promote hydration status and muscle function.
Psyllium (Mad Barn)
FiberGut Health
HindgutStressPsyllium 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.
Spirulina (Mad Barn)
HealthImmunityIngredientRespiratorySpirulina platensis is a blue-green algae that is rich in protein, fatty acids, vitamins, and minerals. Spirulina provides nutritional support for the skin, respiratory function, and immune system in horses.
Three Amigos (Mad Barn)
Amino AcidMuscle
ProteinRecoveryThree Amigos is an equine essential amino acid supplement containing lysine, methionine, and threonine in a 5:3:2 ratio. These are the three most common limiting amino acids in the horse's diet.
Threonine (Mad Barn)
Amino AcidGut HealthMuscle
ToplineThreonine is an essential amino acid that is required to be supplied in equine diets as it cannot be synthesized endogenously. Threonine supplementation may improve nutrient absorption.
Trace Mineral Pak (Mad Barn)
Coat QualityExerciseHoof HealthOrganic Trace MineralsTrace Mineral Pak from Mad Barn is a balanced equine supplement providing 100% organic (chelated) trace minerals. Ingredients include selenium, zinc, copper, and manganese.
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.
w-3 Oil (Mad Barn)
Coat Quality
FatJoints
Omega 3-6-9w-3 Oil by Mad Barn is an essential fatty acid supplement fortified with the omega-3 DHA and natural Vitamin E. W-3 Oil helps to support joint health, coat quality, cardiovascular health and weight maintenance.
Commercial Feeds & SupplementsEnergy SourcesSupplementsFatJoint SupplementsRespiratory SupplementsSkin & Coat SupplementsImmune SupplementsCalming SupplementsWeight Gain SupplementsReproductive SupplementsOmega-3 SupplementsComfort & Recovery SupplementsOils & Fat SupplementsSenior Horse Supplements
Zinc (Mad Barn)
HealthImmunityIngredientMineral BalanceMad Barn Zinc Proteinate provides an organic source of zinc to support normal growth, tissue health, and the maintenance of healthy skin, hair, and hooves. Zinc is also a structural component of many enzymes involved in immune function, nervous system function, and protein synthesis.
Cur-OST EQ I.S.C.C. (Nouvelle Research)
Circulation
Herb
MetabolismMetabolic SyndromeCur-OST EQ I.S.C.C. by Nouvelle Research is a powdered supplement that is a blend of four herbs that intends to target glucose metabolism, insulin function, and support the metabolism.
Cur-OST EQ I.S.C.W. (Nouvelle Research)
CirculationHerbMetabolismMetabolic SyndromeCur-OST EQ I.S.C.W. by Nouvelle Research is a powdered supplement that intends to support insulin function, digestion, and circulation in the metabolic horse. It is for metabolic horses that are cold-intolerant and experience foot-related pain.
Cur-OST EQ Immune Full Spectrum (Nouvelle Research)
DigestionEnergyHealthImmunityCur-OST EQ Immune Full Spectrum by Nouvelle Research is a powdered supplement for horses that intends to support and balance the internal stress response by supporting overall health through each mushroom extract.
Cur-OST EQ Inflammend (Nouvelle Research)
AntioxidantHealthHerbJointsCur-OST EQ Inflammend by Nouvelle Research is a powdered supplement that intends to promote a healthy inflammatory response and support joint health, tendon health, and soundness in the horse.
Curculain Pro (Hygain)
AntioxidantHealth
NutrientsNutritionCurculain Pro by Hygain is a pasted supplement containing curcumin, bromelain, and boswellia serrata. It is meant to assist with horse health by providing antioxidants.
Cushinaze (NAF Equine)
ImmunityMetabolic SyndromeMineral BalanceNutritionCushinaze by NAF Equine is a powdered immune supplement that intends to support vitality, provide support of the pituitary gland and gut function.
Cushings Free Naturally (Alternative Animal)
HealthHerbImmunityNutrientsCushings Free Naturally from Alternative Animal is an all natural supplement. This supplement is intended to support horses with Cushing Disease symptoms.
Cushy-VX (Equestrizone)
Coat QualityHealthHoof HealthImmunityCushy - VX from Equestrizone is formulated with chasteberry which supports the endocrine system and regulates metabolic function in horses. It supports coat shedding, hormone secretion and healthy hoof growth.
CVL-E (Cox Vet Lab)
AntioxidantImmunityMuscleVitaminsCVL-E from Cox Vet Lab is a liquid vitamin E supplement intended for muscle and immune health. CVL-E may be used by horses of all ages and work levels.
D-Carb Balance (Pellets) (MVP)
MetabolismMetabolic SyndromeMineral BalanceVitaminsD-Carb Balance is a pelleted supplement provides high magnesium and chromium levels that intend to help support blood sugar levels. It is intended for diets consisting of Timothy or Bermuda grass-type hay, no grain, or small amounts of low-carb feedstuffs.
D-itch Supplement (NAF Equine)
HealthNutrientsSkin + HairVitaminsD-itch Supplement by NAF Equine is a powdered horse supplement that is intended to provide a blend of antioxidants that are meant to soothe itchy skin.
D-Ribose (Omega Alpha)
ExerciseJointsMusclePerformanceD-Ribose by Omega Alpha is a supplement for horses intended to support muscle and joint health post exercise.
D-Tox (NAF Equine)
AntioxidantCompetition HorsesHerbImmunityD-Tox from NAF Equine is formulated for all horses and ponies at any level of work. This supplement is meant to provide antioxidants which are intended to protect the cells from free radicals.
D-Ty (NAF Equine)
AntioxidantHealthMusclePerformanceD-Ty from NAF Equine is a powdered supplement that is meant to support healthy muscular tissue and function. This supplement contains vitamin E and zinc.
DAC Bloom (DAC)
FatNutrientsProteinSkin + HairBloom by DAC provides protein and minerals to support hoof and coat quality. Bloom contains 30% protein and 32% fat, to provide additional calories to assist in weight gain or maintenance during exercise.
DAC Oil (DAC)
FatOmega 3-6-9Skin + Hair
Weight IssuesDAC Oil provides a blend of vegetable and fish oils to support coat quality. DAC Oil can be used as a calorie source for weight maintenance or weight gain.
Daily Amino (Enviro Equine)
Amino AcidMuscleProteinSkin + HairDaily Amino by Enviro Equine is an essential amino acid supplement intended to support muscle development, connective tissue, the immune system, healthy hooves, and skin and coat. It is suitable for growing horses, horses in training, and those needing support for protein metabolism.
Daily CEO (Core Nutrition)
AntioxidantFatImmunityOmega 3-6-9Daily CEO by Core Nutrition is a liquid supplement rich in antioxidants. It is intended to support normal regulation of inflammation and support a healthy immune system.
Daily Combo (Empire Research)
Competition HorsesDigestionIngredientYeastDaily Combo from Empire Research is an equine digestion supplement. Daily Combo is formulated with vitamins, minerals, prebiotics, probiotics and yeast. This supplement is intended to support horses' gut function.
Daily Gold Stress Relief (Redmond Equine)
DigestionGut HealthStressUlcersDaily Gold Stress Relief is composed of hydrated sodium calcium aluminosilicate, otherwise known as bentonite clay. This supplement is used in horses with ulcers, but may interfere with the absorption of nutrients.
Daily Gut Health (NAF Equine)
Gut Health
PrebioticProbioticYeastDaily Gut Health from NAF Equine is intended for all horses and ponies at any level of work. This supplement is meant to support daily gut health through the addition of pre- and probiotic yeast.
Daily Red (Redmond Equine)
ElectrolyteMineral BalanceNutrientsVitaminsDaily Red by Redmond Equine is a loose mineral salt intended to support hydration and mineral balance in horses.
Daily Red Fortified (Redmond)
Health
HydrationMineral BalanceVitaminsDaily Red Fortified by Redmond is a vitamin and mineral supplement including vitamin E, zinc and copper. It is intended to support hydration and overall health in horses
Daily Start Probiotic (Doctor’s Choice Supplements)
Feed EfficiencyGut HealthPrebioticProbioticDaily Start Probiotic by Doctor's Choice Supplements is a pre/probiotic supplement intended to support gut health. It is designed for broodmares and horses that have difficulty keeping weight.
Daily-Lung (CEP)
AntioxidantHealthImmunityRespiratoryDaily-Lung by CEP is a supplement intended to strengthen the respiratory system of horses.
DailyWerks HD (HorseTech)
Hoof HealthJointsPerformanceRation BalancerDailyWerks HD by HorseTech is a powdered ration balancer intended to support hoof and joint health in horses in heavy work.
DailyWerks LD (HorseTech)
HealthHoof HealthJointsRation BalancerDailyWerks LD by HorseTech is a daily ration balancer intended to provide hoof and joint support.
Dark Horse Nu-Image (Select The Best)
Coat QualityMineral BalanceOmega 3-6-9VitaminsDark Horse Nu-Image by Select The Best is a supplement for black, bay and brown horses which contains omega-3, omega-6 and omega-9 fatty acids, amino acids, and essential B-vitamins, including biotin and pyridoxine.
DC-Y (Devils Claw-Yucca) – Joint Supplement (MVP)
ExerciseJointsRecoveryStressDC-Y - Joint Supplement by MVP is a palatable pelleted supplement that combines Devils claw and Yucca. It intends to help ease the stiffness and discomfort.
Define and Shine (Red Mills)
Coat QualityEnergyNutritionWeight IssuesDefine & Shine by Red Mills is a high-calorie pelleted top dress intended to support weight gain, muscle development, and overall coat condition.
DeStress Equine (Hoffman’s Horse Products)
MuscleNutrientsStressWeight IssuesDeStress Equine from Hoffman's Horse Products is a pelleted supplement that is meant to help with the stress of being handling or transported. It contains electrolytes, amino acids, and aims to reduce weight and increase muscle development.
Devil’s Claw (Strictly Equine)
JointsPerformanceRecovery
SeniorDevil's Claw by Strictly Equine is a herbal supplement intended to relieve stiffness and pain from arthritis, muscle soreness, and joint injures in horses. It contains Devil's Claw Extract and Yucca Extract.
Devil’s Relief (NAF Equine)
Gut HealthHerbJointsSeniorDevil's Relief from NAF Equine is intended for all horses and ponies, but is not meant for pregnant mares. This supplement is formulated to support digestive health, joint health, and mobility.
DHA OMEGA 3 (Pegasus)
Coat QualityFatHealthJointsDHA OMEGA 3 from Pegasus is intended to support joint health and flexibility in all horses and ponies. This supplement is made from non-GMO micro algae.
Di-Cal Powder (AniMed)
Bone HealthGrowthMineral BalanceNutrientsDi-Cal Powder from AniMed is a supplement meant to provide more calcium and phosphorus which are both necessary for proper bone growth and health.
Diaque (Boehringer Ingelheim)
ElectrolyteGrowthMineral BalanceNutritionDiaque® is a nutritional supplement meant to provide energy and electrolytes for young animals, particularly calves. It contains lecithin-coated citrus fibers which are intended to support gut health and reduce stress.
Digest 911 (LMF Horse Feeds)
DigestionHindgutProbioticYeastDigest 911 by LMF Horse Feeds is nutritional top dress designed to support digestive health in horses. It is contains yeast and added B-vitamins.
Digest Support (Hilton Herbs)
DigestionGut HealthHealthHerbDigest Support from Hilton Herbs is a herbal supplement intended to support digestive function in horses. This supplement is intended to support the absorption of nutrients and pH balance.
Digest Ultra (Greenline)
Competition HorsesDigestionGut HealthHealthDigest Ultra from Greenline is intended to help performance horses maintain normal digestive function. Digest Ultra is a powdered gut health supplement.
Digestawell Buffer (Probiotech)
Gut HealthHindgutVitaminsWeight IssuesDigestawell Buffer from Probiotech is a supplement for horses. It is intended to support horses with metabolic diseases, or horses and ponies sensitive to sugar and starch.
Digestive Aid (TopSpec)
Gut HealthHindgutStressYeastDigestive Aid from TopSpec supports overall digestive health in horses and supports an increased appetite. This supplement is ideal for performance horses and senior horses.
Digestive Balance (Purina)
DigestionHealthHindgutImmunityDigestive Balance from Purina is a pelleted gut health supplement. Digestive Balance is intended to support the gut microbiome & normal gastric pH levels.
Digestive Feed Additive (DAC)
Gut HealthHealthProbioticYeastDigestive Feed Additive by DAC is a powdered equine gut-health supplement designed to support overall digestive function. It includes added probiotics and yeast to promote gastrointestinal health.
Digestive Fortifier (FORCO)
DigestionGut HealthStressYeastFORCO's Digestive Fortifier aims to achieve a balanced micro flora in the horse's digestive tract. This supplement is meant to assist in gut health and digestion, and can be beneficial during times of stress.
Digestive Health Pellets (Formula 707)
DigestionHindgutPrebioticProbioticDigestive Health Pellets from Formula 707 is a supplement intended to support digestion. It contains prebiotics and probiotics to assist with bacteria levels.
Digestive Support (Dodson & Horrell)
DigestionGut HealthHindgutNutrientsDigestive Support from Dodson & Horrell supports the horse's digestive system by promoting an average population of bacteria in the hindgut. This supplement contains herbs such as mint and fenugreek.
DigestiveHP (Poseidon Animal Health)
DigestionGut HealthHindgutImmunityDigestiveHP by Poseidon Animal Health is a gut health supplement intended to support digestion, nutrient absorption and overall immune health in horses requiring additional gut support.
Dimethyl Glycine (DMG) (Omega Alpha)
JointsMusclePerformanceRecoveryDimethyl Glycine (DMG) by Omega Alpha is a supplement for horses intended to support muscle and joint health after exercise.
Direct Action Supplement (DAC)
Amino AcidHealthMineral BalanceVitaminsDirect Action is a multivitamin and trace mineral concentrate for horses. This low feeding rate supplement is formulated to provide added vitamins, minerals, and amino acids required in the equine diet.
DJ (Platinum Performance)
JointsMineral BalanceProbioticVitaminsPlatinum Performance® DJ by Platinum Performance is a powdered vitamin and mineral supplement intended to support joint and digestive health. It contains ingredients such as flaxseed, rice bran, clay, yeast, and a blend of vitamins and minerals.
