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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
Vitamin Supplements for Horses
View a list of the best vitamin supplements for horses in the Mad Barn Equine Feed Database. This category includes commercial products formulated to provide essential vitamins that support immune function, muscle health, antioxidant status, metabolism, hoof and coat quality, reproduction, growth, and overall wellness.
Compare ingredient lists, guaranteed analyses, feeding directions, and nutritional profiles for equine vitamin supplements. Review products containing nutrients such as vitamin E, vitamin A, vitamin C, vitamin D, biotin, thiamine, riboflavin, pyridoxine, folic acid, vitamin B12, niacin, pantothenic acid, and other B-vitamins to choose the best option for your horse’s diet, forage quality, life stage, and workload.
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Vitamin Supplements
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)
Calming
Exercise
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
Ingredient
Muscle
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.
Natural E/Organic Se (Mad Barn)
AntioxidantOrganic Trace Minerals
RecoveryVitaminsNatural 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)
Antioxidant
HealthMuscleVitaminsNatural 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.
OmegaPrime+ (Mad Barn)
Cardiovascular
Coat Quality
Joints
RespiratoryMad 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 Health
Mineral 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
UltraCruz Equine Antioxidant (Santa Cruz Animal Health)
AntioxidantHealthMineral BalanceVitaminsUltraCruz Equine Antioxidant is a pelleted vitamin and mineral supplement for horses. It provides the antioxidants selenium, vitamin C and vitamin E to potentially protect cells from oxidative damage.
UltraCruz Equine Liqui-Sel (Santa Cruz Animal Health)
AntioxidantMineral BalanceMuscleVitaminsUltraCruz Equine Liqui-Sel is a liquid antioxidant supplement for horses. It provides selenium, vitamin C, and vitamin E. This supplement can help support immune function and hair, hoof, and skin condition.
UltraCruz Equine Natural Vitamin E (Santa Cruz Animal Health)
Antioxidant
Immunity
PerformanceRecoveryUltraCruz Equine Natural Vitamin E is a powdered single-ingredient supplement for horses providing 4000 IU of natural Vitamin E per serving. This supplement supports the immune system and neuromuscular function in horses of all breeds and working classes.
UltraCruz Equine Natural Vitamin E Plus (Santa Cruz Animal Health)
AntioxidantHealth
MetabolismVitaminsUltraCruz Equine Natural Vitamin E Plus is a pelleted supplement that provides 4,000 IU of natural vitamin E per serving. This vitamin is an important antioxidant that can protect against oxidative damage.
UltraCruz Equine Skin and Coat Supplement (Santa Cruz Animal Health)
Coat QualityMetabolism
Skin + HairVitaminsUltraCruz Equine Skin and Coat Supplement is a vitamin supplement for horses. This alfalfa- and soy-based product can supply several nutrients important for skin and coat quality, including vitamin E and B-vitamins.
UltraCruz Equine Synthetic Vitamin E (Santa Cruz Animal Health)
AntioxidantHealthMetabolismVitaminsUltraCruz Equine Synthetic Vitamin E is a horse supplement that provides 8000 IU of synthetic vitamin E per serving. This vitamin is an important antioxidant to help keep cells and tissues healthy. Synthetic Vitamin E is not as well absorbed as natural Vitamin E.
UltraCruz Equine Vitamin B-1 Supplement (Santa Cruz Animal Health)
CalmingMetabolism
NutrientsVitaminsUltraCruz Equine Vitamin B-1 Supplement by Santa Cruz Animal Health is a pelleted Vitamin B1 (thiamine) supplement for horses. It provides 475 mg of B1 per serving (27 g) and is formulated with alfalfa meal and molasses.
UltraCruz Equine Vitamin B-12 (Santa Cruz Animal Health)
EnergyExerciseMetabolismPerformanceUltraCruz Equine Vitamin B-12 is a pelleted supplement that provides 4 mg of cobalamin (vitamin B 12) per serving. This vitamin can support appetite and exercise performance.
UltraCruz Equine Vitamin C (Pellet) (Santa Cruz Animal Health)
AntioxidantHealthMetabolismVitaminsUltraCruz Equine Vitamin C is a pelleted supplement for horses that provides 9 grams of ascorbic acid per serving. Vitamin C is an antioxidant that can protect against cell damage. This supplement is intended for all horses and ponies.
UltraCruz Equine Vitamin C (Powder) (Santa Cruz Animal Health)
AntioxidantHealthMetabolismVitaminsUltraCruz Equine Vitamin C is a horse supplement that provides 9 grams of ascorbic acid per serving in a powdered format. This vitamin is an important antioxidant that can protect against cell damage.
Ultramin (Equis Feed)
HealthMineral BalanceVitamins
YeastUltramin by Equis Feed is a free-choice vitamin-mineral supplement for horses that can also be used to top-dress rations. It is formulated with organic minerals, biotin, yeast, and calcium carbonate.
Vantiox (Omega Alpha)
AntioxidantMuscleNutrientsRecoveryVantiox is an antioxidant supplement that provides vitamin C (ascorbic acid), synthetic vitamin E, organic zinc, beta carotene and organic selenium. Antioxidants can support metabolic function, muscle health, exercise recovery and other processes.
Vermont Blend No Selenium (Custom Equine Nutrition)
Amino AcidHoof HealthMineral BalanceYeastVermont Blend No Selenium is a mineral and vitamin supplement containing no added selenium for horses with diets that already contain adequate amounts of this trace mineral.
Vision Focusing & Calming Supplement (Vita Flex)
Calming
Competition HorsesStress
VisionVision Focusing & Calming Supplement for Horses is a pelleted B-vitamin supplement with added valerian root extract meant to support mood balance in horses.
Vit-E-Sel Natural (Select The Best)
AntioxidantImmunityMineral BalanceVitaminsVit-E-Sel Natural by Select The Best is a pelleted supplement that provides vitamin E and selenium that are essential to many functions in the horse, including stress tolerance and muscle function.
Vita B-12 Crumbles (Horse Health Products)
Blood CellsHealthNutritionVitaminsVita B-12 Crumbles from Horse Health Products is a vitamin B12 supplement that is intended to support red blood cell function.
Vita Biotin Crumbles (Horse Health Products)
HealthHoof HealthNutritionVitaminsVita Biotin Crumbles by Horse Health Products is a supplement containing biotin (Vitamin B7) that is designed to promote healthy hoof growth and overall hoof condition in horses.
Vita E & Selenium Crumble (Pharm-Vet)
AntioxidantHealthMineral BalanceRecoveryPharm-Vet Vitamine E and Selenium crumble is an equine supplement to support muscle function in horses exerting physical effort. It contains inorganic sodium selenite at 70 mg/kg.
Vita E and Selenium Crumbles (Pharm-Vet)
AntioxidantMineral BalanceMuscleVitaminsVita E and Selenium Crumbles by Pharm-Vet is a pelleted vitamin and mineral supplement for horses that intends to promote muscular health and muscle growth.
Vita-B1 Crumbles (Pharm-Vet)
GrowthIngredientStressVitaminsPharm-Vet Vita-B1 Crumbles provide 17,600 mg of Vitamin B1 per KG. This vitamin is important for stress response, appetite, normal growth and skeletal muscle development.
Vita-Min E & Selenium (Farnam)
AntioxidantImmunityMineral BalanceMuscleFarnam Vita-Min E & Selenium is an antioxidant supplement designed to support muscular health. It provides 625 IU of synthetic vitamin E and 1 mg of inorganic selenium per serving.
Vita-Sorbine (Cox Vet Lab)
Blood CellsEnergy
FlavorVitaminsVita-Sorbine is an iron rich vitamin supplement intended to help increase appetite and to support the blood's ability to supply energy and repair tissues through the body without gastric upset.
VITAboost-Pellet (Herbs for Horses)
Blood CellsMetabolismMineral BalanceVitaminsVitaboost is a multivitamin blend for horses containing 8 water soluble B-vitamins, Vitamin C, natural Vitamin E, microminerals, organic selenium, and amino acids.
VITAboost-Powder (Herbs for Horses)
Blood CellsMetabolismMineral BalanceVitaminsVitaboost is a multivitamin blend for horses containing 8 water soluble B-vitamins, Vitamin C, natural Vitamin E, microminerals, organic selenium, and amino acids.
Vital Calorie (Meunerie Benjamin)
Digestion
Fiber
Low NSC Feeds
Omega 3-6-9Vital Calorie by Meunerie Benjamin is a high fat (19.5%) supplement intended to support immune health and body condition in performance horses and hard keepers.
Vitality (CEP)
Energy
FatPerformanceVitaminsVitality from CEP is a supplement that is 100% flaxseed oil and contains vitamin E.
Vitalize Equine Vitamin & Mineral Supplement (Biozyme)
DigestionMineral Balance
PrebioticVitaminsVitalize Equine Vitamin and Mineral Supplement by Biozyme is a powdered vitamin and mineral supplement intended to support nutritional and digestive health in horses.
Vitamin A D & E plus Zinc (Basic Equine Nutrition)
Mineral BalanceMuscleNutrientsVitaminsVitamin A-D-E Plus Zinc is an equine supplement that provides a blend of the fat-soluble vitamins A, D and E. These vitamins are important for muscle, bone and joint health. This supplement also contains organic zinc to support the immune system.
Vitamin B (Krafft)
Coat QualityNutrientsStressVitaminsVitamin B by Krafft is a Vitamin B supplement intended to support coat growth, colon function and muscle function in horses and ponies.
Vitamin B Pellets (Krafft)
Coat QualityGut HealthStressVitaminsVitamin B Pellets by Krafft is a pelleted supplement intended to provide horses and ponies with essential B vitamins and biotin. This diet can be helpful with coat health.
Vitamin B-12 Powder (AniMed)
Feed EfficiencyHealthPerformanceVitaminsThis vitamin B-12 supplement is meant for high performance horses to help with stamina and energy. Vitamin B-12 helps with growth, feed efficiency, reproduction, healthy red blood cell production, and nervous system functions.
Vitamin B1 – Thiamine (Herbs for Horses)
Competition HorsesMetabolismRecoveryStressHerbs for Horses' Vitamin B1 supplement provides Thiamine which is an essential B vitamin for growth, appetite and energy metabolism. Thiamine also aids in calming nervous or anxious horses.
Vitamin C (Equestrizone)
AntioxidantCompetition HorsesImmunityIngredientVitamin C from Equestrizone is an antioxidant which can be fed to horses at times of stress or illness. It is from Equestrizone provides joint and cardiovascular support for horses and ponies.
Vitamin C Powder (CEN)
ImmunityIngredientRecoveryVitaminsVitamin C Powder from CEN is a single ingredient powdered supplement that is meant to boost horses' immunity. It can help with allergies, illness or injury recovery, and inflammation.
Vitamin C Powder (Cox Vet Lab)
AntioxidantImmunityRespiratoryVitaminsVitamin C Powder by Cox Vet Lab is a vitamin powder supplement intended to help support a horse's immune system. It may also be beneficial to aid in ulcerated tissue healing.
Vitamin C Pure (Basic Equine Nutrition)
AntioxidantIngredientNutrientsVitaminsVitamin C (ascorbic acid) is a water-soluble vitamin that supports the immune system. It is supplemented in the equine diet to promote peak performance and support recovery from illness.
Vitamin E (Krafft)
AntioxidantExerciseMuscleVitaminsVitamin E is a liquid-based supplement intended for horses in heavy work, broodmares, and foals. This liquid is pure Vitamin E, there is no added selenium. This supplement can help with muscle development.
Vitamin E (Simply Equine)
HealthImmunityRecoveryVitaminsVitamin E by Simply Equine is a liquid supplement intended to support immune function and prevent inflammation.
Vitamin E & Folic Acid (AniMed)
MuscleNutrientsStressVitaminsThis AniMed supplement contains folic acid, vitamin E, and B vitamins. This supplement is meant to help with stress and muscle functions. It is supposed to be effective for any horse.
Vitamin E & Se (Cox Veterinary Laboratory, Inc.)
AntioxidantMineral BalanceRecoveryVitaminsVitamin E & Se from Cox Veterinary Labs is an antioxidant supplement providing 2 mg of Selenium from selenized yeast and 1,250 IU of Vitamin E per oz.
Vitamin E & Selenium (AniMed)
AntioxidantDigestionGut HealthImmunityThis powdered supplement from AniMed is an antioxidant that contains vitamin E, selenium, yeast and zinc. These help support a healthy immune system and digestive and gut health.
Vitamin E & Selenium (Finish Line)
AntioxidantMuscleNutrientsPerformanceVitamin E & Selenium by Finish Line is a powder supplement. It contains synthetic vitamin E and inorganic selenium.
Vitamin E & Selenium (Pureform)
AntioxidantMetabolismMuscleNutrientsPureform Vitamin E & Selenium is a powdered equine supplement that provides 3000 IU of synthetic vitamin E and 0.228 mg of selenium from inorganic sodium selenite which helps support musculoskeletal development.
Vitamin E & Selenium Crumblet (AniMed – Plateau)
AntioxidantDigestionImmunityMuscleVitamin E & Selenium Crumblet is a Plateau from AniMed product in a crumblet form. It contains antioxidants, selenium, vitamin E, and zinc. These ingredients can help with horse health including immunity, digestion, and muscle health.
Vitamin E & Selenium Formula (Vita Flex)
AntioxidantHealthImmunityOrganic Trace MineralsVita Flex E and Selenium is a powdered vitamin E and selenium supplement intended to support muscle function and metabolism in horses. Each serving provides 1 mg selenium from inorganic sodium selenite and 1,000 IU vitamin E.
Vitamin E & Selenium Plus (NAF Equine)
AntioxidantCompetition HorsesMuscleVitaminsVitamin E & Selenium Plus from NAF Equine is intended for performance horses. This supplement contains vitamin E which is meant to work as an antioxidant in horses.
Vitamin E + Selenium (Basic Equine Nutrition)
AntioxidantMetabolismMuscleNutrientsVitamin E and selenium are important antioxidants in the equine diet that support muscle function and overall health. This product provides 1600 IU of natural vitamin E and 1 mg of selenium per serving.
Vitamin E + Selenium (St.Hippolyt)
AntioxidantCompetition HorsesPerformanceVitaminsVitamin E + Selenium by St.Hippolyt is a supplement that contains a high amount of vitamin E and is intended for sport horses.
Vitamin E 10,000 (CEP)
ImmunityIngredientMuscleVitaminsVitamin E 10,000 from CEP is a powdered form of vitamin E that is intended to help with immunity and muscle health. Each scoop contains 10,000 IUs of vitamin E.
Vitamin E 2000 (Equestrizone)
AntioxidantImmunityIngredientNutritionVitamin E 2000 from Equestrizone provides natural Vitamin E to horses. It is an antioxidant which can be fed to horses and ponies without access to grass. Vitamin E 2000 is formulated with a dextrose base to improve palatability.
