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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 HealthHoof Health
Metabolic SyndromeMetabolic Syndrome
Organic Trace MineralsOrganic Trace Minerals
VitaminsVitamins
AminoTrace+ 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.
B-Vitamin Pak (Mad Barn)
CalmingCalming
ExerciseExercise
StressStress
VitaminsVitamins
B-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 HealthHoof Health
IngredientIngredient
MuscleMuscle
NutritionNutrition
Biotin 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)
AntioxidantAntioxidant
Organic Trace MineralsOrganic Trace Minerals
RecoveryRecovery
VitaminsVitamins
Natural 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)
AntioxidantAntioxidant
HealthHealth
MuscleMuscle
VitaminsVitamins
Natural 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)
CardiovascularCardiovascular
Coat QualityCoat Quality
JointsJoints
RespiratoryRespiratory
Mad 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.
Omneity P – Pellets – Vitamin & Mineral Supplement (Mad Barn)
Gut HealthGut Health
Hoof HealthHoof Health
Mineral BalanceMineral Balance
Organic Trace MineralsOrganic Trace Minerals
Ration BalancerRation Balancer
Omneity 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.
C-200 Horse Supplement (Royal Horse)
Feed EfficiencyFeed Efficiency
HealthHealth
NutritionNutrition
Ration BalancerRation Balancer
C-200 Horse Supplement from Royal Horse is a pelleted supplement intended for horses fed cereals and forages. C-200 Horse Supplement is intended to improve digestive function in horses.
Calcium Ascorbate (AniMed)
AntioxidantAntioxidant
HealthHealth
ImmunityImmunity
VitaminsVitamins
AniMed's Calcium Ascorbate Ester C is a supplement of vitamin C meant to build immunity and provide antioxidant support.
California Trace Plus
Competition HorsesCompetition Horses
ExerciseExercise
ImmunityImmunity
RecoveryRecovery
California Trace Plus is an equine trace mineral and vitamin supplement with added yeast. It provides organic trace minerals and live Saccharomyces cerevisiae cultures.
Camelina Meal (Lozana Health)
Coat QualityCoat Quality
DigestionDigestion
Hoof HealthHoof Health
RecoveryRecovery
Camelina Meal by Lozana Health is a protein supplement intended to support overall health in all classes of horses.
Chelates Plus (Doctor’s Choice Supplements)
HealthHealth
NutritionNutrition
Organic Trace MineralsOrganic Trace Minerals
VitaminsVitamins
Chelates Plus is a supplement intended to provide greater nutrient absorbability. It is designed growing, mature, and breeding horses.
Chevinal (Foran Equine)
Competition HorsesCompetition Horses
Mineral BalanceMineral Balance
NutrientsNutrients
VitaminsVitamins
Chevinal from Foran Equine is a liquid supplement that is intended for all horses and ponies at any work level but specifically performance horses. This supplement is meant to balance nutritional requirements.
Clovite Conditioner (Clovite)
ImmunityImmunity
NutritionNutrition
Ration BalancerRation Balancer
VitaminsVitamins
Clovite is a vitamin supplement manufactured by Zoetis that provides vitamin A, D and B12.
CocoHoof Pellets (Uckele)
Coat QualityCoat Quality
Hoof HealthHoof Health
Mineral BalanceMineral Balance
NutrientsNutrients
CocoHoof Pellets is an amino acid, fatty acid, mineral and vitamin supplement formulated to support skin health and hoof growth in horses. CocoHoof is recommended for all horses and ponies of all work levels.
Colorado Mix (HorseTech)
Amino AcidAmino Acid
Hoof HealthHoof Health
NutrientsNutrients
YeastYeast
Colorado Mix by HorseTech is a powdered supplement that contains added biotin and yeast to promote optimal hoof growth and strength.
Colostrum Supplement (Manna Pro)
FoalFoal
GrowthGrowth
Gut HealthGut Health
ProteinProtein
Colostrum Supplement by Manna Pro is a colostrum additive designed to be fed to newborn calves, kids, lambs, foals, piglets, llama, alpacas, puppies and kittens. It is milk protein-based and fortified with added vitamins and minerals.
Combined 4-Way (Equerry’s)
Gut HealthGut Health
JointsJoints
Ration BalancerRation Balancer
SeniorSenior
Combined 4-Way by Equerry's is a powdered vitamin and mineral supplement that contains ingredients intended to support gut and joint health in horses.
Copper-Max (Foran Equine)
Hoof HealthHoof Health
Mineral BalanceMineral Balance
NutrientsNutrients
NutritionNutrition
Copper-Max from Foran Equine is intended for horses and ponies who are grazing on copper-deficient grass. This supplement is meant to support hoof health, fertility, and bone development.
Core Development Tubs (Core Balance)
BroodmareBroodmare
FoalFoal
GrowthGrowth
NutrientsNutrients
Core Developmental Tubs by Core Balance is pasture tub for free-choice intake. It is intended for broodmares and growing horses.
Core Essentials Tub (Core Balance)
HealthHealth
Mineral BalanceMineral Balance
NutritionNutrition
VitaminsVitamins
Core Essentials Tub by Core Balance is pasture tub for free-choice intake. It is intended for mature horses.
Crystalyx Stable-Lyx (Masterfeeds)
Mineral BalanceMineral Balance
NutrientsNutrients
ProteinProtein
VitaminsVitamins
Crystalyx Stable-Lyx is a free-choice mineral and vitamin supplement in a molasses block format for herd-feeding horses. It is a nutrient dense formula designed for all classes of horses.
CVL-E (Cox Vet Lab)
AntioxidantAntioxidant
ImmunityImmunity
MuscleMuscle
VitaminsVitamins
CVL-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.
Daily Red Fortified (Redmond)
HealthHealth
HydrationHydration
Mineral BalanceMineral Balance
VitaminsVitamins
Daily 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
DeStress Equine (Hoffman’s Horse Products)
MuscleMuscle
NutrientsNutrients
StressStress
Weight IssuesWeight Issues
DeStress 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.
Direct Action Supplement (DAC)
Amino AcidAmino Acid
HealthHealth
Mineral BalanceMineral Balance
VitaminsVitamins
Direct 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.
Double Play (Equi-lete)
Bone HealthBone Health
Gut HealthGut Health
ImmunityImmunity
PerformancePerformance
Double Play by Equi-lete is a vitamin and mineral supplement intended to support gastric health, performance, and the growth of bone and cartilage in performance horses.
Dura-E (Hestevard)
AntioxidantAntioxidant
Bone HealthBone Health
ImmunityImmunity
MuscleMuscle
Dura-E by Hestevard is a supplement containing Vitamin E, it is intended to support immune function and musculoskeletal health in foals, stallions and pregnant mares.
Dura-E NATURAL (Hestevard)
AntioxidantAntioxidant
HealthHealth
RecoveryRecovery
VitaminsVitamins
Dura-E NATURAL by Hestevard is a liquid Vitamin E supplement intended to provide antioxidant support to horses and ponies.
Duratone (Hestevard) – [Discontinued]
Blood CellsBlood Cells
EnergyEnergy
ImmunityImmunity
VitaminsVitamins
Duratone by Hestevard is a concentrated liquid B-vitamin and sorbitol blend supplement. It is intended to support overall health in horses undergoing heavy exercise, as well as those recovering from surgery, immune challenges and viral illnesses.
Durvite (Durvet)
Coat QualityCoat Quality
HealthHealth
NutritionNutrition
Skin + HairSkin + Hair
Durvite by Durvet is a flaxseed meal based supplement intended for use in livestock, horses and pets to improve overall condition and appearance.
E & Se (Strictly Equine)
AntioxidantAntioxidant
MetabolismMetabolism
MuscleMuscle
NutrientsNutrients
Strictly Equine E & Se is a vitamin E and selenium yeast supplement for horses. Each 27 g serving provides 1200 IU Vitamin E and 2 mg selenium. This supplement helps support the immune system.
E + Se Pellet (Uckele)
AntioxidantAntioxidant
MetabolismMetabolism
MuscleMuscle
NutrientsNutrients
Uckele E + Se Pellet is an antioxidant supplement for horses containing Vitamin E and the trace mineral selenium. This supplement uses DL-Alpha Tocopherol which is a synthetic form of Vitamin E, and organic selenized yeast.
E + Se Powder (Uckele)
AntioxidantAntioxidant
MetabolismMetabolism
MuscleMuscle
NutrientsNutrients
Uckele E + Se Powder is a granular Vitamin E and selenium supplement for horses. These antioxidants are commonly deficient in the equine diet. This supplement uses dl-alpha tocopherol, which is a synthetic form of Vitamin E.
E Plus Selenium (Greenline)
AntioxidantAntioxidant
ImmunityImmunity
RecoveryRecovery
VitaminsVitamins
Greenline E Plus Selenium from Greenhawk is an equine supplement that provides 3186 IUs of a mixture of natural (d-alpha tocopherol) and artificial (dl-alpha tocopherol) Vitamin E with 0.99mgs of added selenium per serving.
E-5000 (Uckele)
AntioxidantAntioxidant
MuscleMuscle
NutrientsNutrients
VitaminsVitamins
Uckele E-5000 is a powdered Vitamin E supplement for horses that can be top-dressed on feed. It provides 5000 IU DL-Alpha Tocopheryl Succinate per 15 gram serving. This supplement is designed to help support immune function in horses and ponies.
E-5000 (Vita Flex)
AntioxidantAntioxidant
MuscleMuscle
NutrientsNutrients
VitaminsVitamins
Vita Flex E-5000 is a synthetic Vitamin E supplement for horses, providing 2500 IU per 15 gram serving. Vitamin E is an important antioxidant that supports muscle function and antioxidant processes.
E-Boost Paste (DAC)
EnergyEnergy
HealthHealth
NutrientsNutrients
VitaminsVitamins
E-Boost Paste by DAC is a vitamin and protein supplement. It is designed to help maintain normal energy levels.
E-SE-MAG Pellets (MVP)
AntioxidantAntioxidant
Mineral BalanceMineral Balance
NutrientsNutrients
VitaminsVitamins
E-SE-MAG Pellets by MVP is a supplement for horses that contains vitamin E, selenium and magnesium. It intends to support efficient muscle function and manage exercise-associated muscle discomfort.
Eberglo Liquid (Nature’s Way)
HealthHealth
Mineral BalanceMineral Balance
PerformancePerformance
VitaminsVitamins
Eberglo by Nature's Wave is a liquid vitamin and mineral supplement for mature horses. It contains water-soluble and fat-soluble vitamins as well as inorganic trace minerals.
Electrovits (Herbs for Horses)
ElectrolyteElectrolyte
HydrationHydration
StaminaStamina
VitaminsVitamins
Herbs for Horses Electrovits is an electrolyte supplement containing B-Complex vitamins. It is important to replenish electrolyte minerals such as sodium, chloride, potassium and magnesium following exercise.
Elements (ProElite)
Amino AcidAmino Acid
HealthHealth
Organic Trace MineralsOrganic Trace Minerals
VitaminsVitamins
Elements by Pro Elite is a powdered supplement that provides essential vitamins, minerals, and amino acids for horses on a forage-only diet.
Elevate Concentrate (Wiser Concepts)
AntioxidantAntioxidant
HealthHealth
NutrientsNutrients
VitaminsVitamins
Elevate Concentrate by Wiser Concepts is a premium, concentrated natural vitamin E supplement formulated to support optimal equine health, providing 5,000 IU of d-alpha-tocopherol acetate in every serving.
Elevate Maintenance Pellets (Kentucky Performance Products)
BroodmareBroodmare
NutrientsNutrients
PerformancePerformance
VitaminsVitamins
Elevate Maintenance Pellets by Kentucky Performance Products is a vitamin E supplement for horses. It is intended to support muscle, nerve, and immune function.
Elevate Maintenance Powder (Kentucky Performance Products)
Competition HorsesCompetition Horses
HealthHealth
NutritionNutrition
VitaminsVitamins
Elevate Maintenance Powder from Kentucky Performance Products is a powdered form of natural vitamin E for horses. Elevate Maintenance Powder is intended to maintain healthy muscle and nerve function.
Elevate Se (Kentucky Performance Products)
AntioxidantAntioxidant
ImmunityImmunity
MuscleMuscle
VitaminsVitamins
KPP's Elevate Se is an equine antioxidant supplement providing natural Vitamin E and organic selenized yeast. One scoop provides 1 mg of organic selenium and 1500 IU Vitamin E.
Elevate Water-Soluble Natural Vitamin E (Kentucky Performance Products)
AntioxidantAntioxidant
ImmunityImmunity
IngredientIngredient
RecoveryRecovery
Elevate® W.S. is a water-soluble supplement providing natural Vitamin E (d-alpha-tocopherol). Vitamin E is an important antioxidant and supports muscle and immune function. A 2 mL serving provides 1000 IU Vitamin E.
Emcelle Tocopherol (Stuart Products)
AntioxidantAntioxidant
IngredientIngredient
MuscleMuscle
VitaminsVitamins
Emcelle Tocopherol from Stuart Products is a liquid source of vitamin E. Emcelle Tocopherol is intended to be fed as a top dress for swine, poultry and calves.
Emcelle® Tocopherol Vitamin E (Custom Equine Nutrition)
AntioxidantAntioxidant
HealthHealth
IngredientIngredient
VitaminsVitamins
Emcelle Tocopherol is a liquid vitamin E supplement for horses that provides 500 IU of natural vitamin E in 1 mL. Vitamin E is an important antioxidant that is meant to support muscle function.
Equerry’s Economy Supplement
DigestionDigestion
FiberFiber
Mineral BalanceMineral Balance
ProteinProtein
Equerry's Economy Supplement is an alfalfa, wheat and oat-based gut health supplement for horses containing microencapsulated probiotics, digestive enzymes, vitamins, and minerals.
Equerry’s Plus
DigestionDigestion
Mineral BalanceMineral Balance
VitaminsVitamins
YeastYeast
Equerry's Plus is a horse supplement that provides microencapsulated probiotics and digestive enzymes. This product contains live yeast culture, chelated minerals, and vitamins. Equerry's Plus is intended for all horses and ponies.
Equi-Base Grass Pellets (Uckele)
HealthHealth
MetabolismMetabolism
NutrientsNutrients
Ration BalancerRation Balancer
Equi-Base Grass Pellet is a base mineral and vitamin supplement designed to balance diets based on grass hay/forage or a 50/50 alfalfa grass forage.
Equi-Bone Pellets (TLC Animal Nutrition)
Bone HealthBone Health
JointsJoints
NutrientsNutrients
RecoveryRecovery
Equi-Bone by TLC Animal Nutrition is a pelleted supplement intended to support bone health in all horse types.
Equi-Bone Powder (TLC Animal Nutrition)
Bone HealthBone Health
JointsJoints
NutrientsNutrients
RecoveryRecovery
Equi-Bone Powder by TLC Animal Nutrition is a powdered supplement intended to support bone health in all horse types.
Equi-Cell (Select The Best)
Blood CellsBlood Cells
Mineral BalanceMineral Balance
NutrientsNutrients
VitaminsVitamins
Equi-Cell by Select The Best is a liquid supplement that contains iron, copper, B–vitamins, antioxidants, and selenium. It is intended for performance horses to support energy and metabolism.
Equi-Eez (Purina)
HealthHealth
Metabolic SyndromeMetabolic Syndrome
Mineral BalanceMineral Balance
VitaminsVitamins
Equi-Eez is a concentrated mineral and vitamin supplement that does not contain fibre, fat or protein. It is fortified with biotin to support hoof health and coat quality.
Equi-Gold (HVS Animal Health)
Hoof HealthHoof Health
ImmunityImmunity
Mineral BalanceMineral Balance
VitaminsVitamins
Equi-Gold from HVS Animal Health is a supplemental source of zinc, manganese, copper, vitamin E, and biotin for equine diets. Equi-Gold is intended to assist hoof and hair growth.
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