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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
Ingredient
Ascorbic Acid (Vitamin C Supplement)
Ascorbic acid, commonly known as vitamin C, is a water-soluble vitamin that plays a crucial role in antioxidant defense, collagen synthesis, and immune function. Unlike humans, horses can produce vitamin C in their liver from glucose, reducing their dependence on dietary sources.
However, in certain situations—such as high stress, illness, aging, or intense exercise—horses may benefit from supplemental ascorbic acid to support immune function and tissue repair. Because ascorbic acid is sensitive to heat, light, and oxidation, stabilized forms, such as L-ascorbyl-2-polyphosphate, are often used in feed to ensure potency.
The following equine feeds, supplements and products contain Ascorbic Acid (Vitamin C Supplement) as an ingredient.
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Feeds, Supplements & Products
Omneity P – Pellets – Vitamin & Mineral Supplement (Mad Barn)
Gut Health
Hoof Health
Mineral Balance
Organic 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 Minerals
VitaminsOmneity 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
Performance XL: Electrolytes (Mad Barn)
Competition Horses
Electrolyte
Performance
StaminaPerformance 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.
Ultra GH (Tribute)
Fat
Feed Efficiency
FiberGut HealthTribute Ultra GH is a complete pelleted feed intended to support gastrointestinal health in performance horses. It contains added microencapsulated dry yeast, direct-fed microbials, organic and inorganic trace minerals. It provides 8% crude fat and 21.5% NSC.
Ultra-Flex (Univet®)
Exercise
Joints
Recovery
SeniorUltra-Flex is a chondroitin sulfate, glucosamine sulfate, and MSM joint supplement that has added manganese, zinc, and copper. This product also supports the renewal of articular cartilage in joints.
Ultra-H (Univet)
CirculationPerformance
RespiratoryVitaminsUnivet Ultra-H is a vitamin and flavonoid complex containing hesperidin, intended to support lung function in horses. The ingredients in this supplement are purported to have benefits for equine respiratory bleeding.
UltraCruz Equine Advanced Joint Supplement (Santa Cruz Animal Health)
GrowthJointsPerformanceSeniorUltraCruz Equine Advanced Joint Supplement is a pelleted joint supplement containing glucosamine, MSM, chondroitin sulfate, and hyaluronic acid. It has added vitamins and minerals as well as molasses for flavouring.
UltraCruz Equine Antioxidant (Santa Cruz Animal Health)
Antioxidant
HealthMineral 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 Joint Supplement (Santa Cruz Animal Health)
GrowthJointsPerformanceSeniorUltraCruz Equine Joint Supplement is a soy-free joint formula for horses. It contains chondroitin sulfate, glucosamine, hyaluronic acid, and MSM. This supplement is designed to support joint, tendon, and ligament health.
UltraCruz Equine Liqui-Sel (Santa Cruz Animal Health)
AntioxidantMineral Balance
MuscleVitaminsUltraCruz 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 Potency (Santa Cruz Animal Health)
Antioxidant
Omega 3-6-9
StallionVitaminsUltraCruz Equine Potency Supplement is a liquid formula for breeding stallions. It provides agal DHA, vitamin E, and flaxseed oil. It is intended to increase sperm count and support sperm health.
UltraCruz Equine Senior Joint Supplement (Santa Cruz Animal Health)
ExerciseJointsPerformanceSeniorUltraCruz Equine Senior Joint Supplement is a pelleted joint supplement containing glucosamine, MSM, chondroitin sulfate, and hyaluronic acid. This supplement can support the structural integrity of joints and connective tissue.
UltraCruz Equine Vitamin C (Pellet) (Santa Cruz Animal Health)
AntioxidantHealth
MetabolismVitaminsUltraCruz 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.
UltraCruz Equine Weight Gain (Santa Cruz Animal Health)
Caloric Energy
Coat QualityOmega 3-6-9
Weight IssuesUltraCruz Equine Weight Gain is a fat supplement intended for horses needing to gain weight. This liquid supplement contains flax oil and natural vitamin E (1,000 IU per ½ cup serving). It also supplies omega-3 fatty acids, which can benefit skin and coat health.
UltraCruz Equine Wellness Performance Supplement (Santa Cruz Animal Health)
HealthMineral BalanceOmega 3-6-9VitaminsUltraCruz Equine Wellness Performance Supplement is formulated to supplement vitamins and minerals, antioxidants, and fatty acids to the horse’s diet. This includes zinc, copper, and Vitamin E. It supplies 2 mg of biotin per serving (136 g).
UltraCruz Equine Wellness/Joint Care Supplement (Santa Cruz Animal Health)
GrowthJointsPerformanceSeniorUltraCruz Equine Wellness/Joint Performance Supplement contains select vitamins and minerals, antioxidants, and fatty acids. It also provides glucosamine, MSM, chondroitin sulfate, and hyaluronic acid for additional joint support.
UltraCruz Multi-Oil Blend (Santa Cruz Animal Health)
Caloric EnergyCoat QualityFatOmega 3-6-9UltraCruz Multi-Oil Blend is a fat supplement containing soybean, flax, and salmon oil. This oil is designed for horses, dogs, and livestock and provides added vitamin E, A, and D.
UN-LOCK Race Performance Powder (BRL Equine)
Amino AcidElectrolyteExercisePerformanceUN-LOCK Equine Race Performance Powder is a muscle supplement containing branched-chain amino acids, vitamins, and electrolytes. It is a source of the amino acids L-valine, L-leucine, L-isoleucine, l-glutamine, L-arginine, and L-carnitine.
Ungulate (St.Hippolyt)
Hoof Health
Nutrients
NutritionOrganic Trace MineralsUngulate by St.Hippolyt is a pelleted supplement intended to support hoof health in horses.
Unsweetened Applesauce
Caloric Energy
Flavor
Hydration
IngredientUnsweetened applesauce can be used to improve the palatability of feeds and supplements. It has a high sugar content which may affect horses with metabolic syndrome.
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.
Veloci-T Max (Purina)
Caloric EnergyCompetition HorsesExercisePerformancePurina Veloci‑T Max is a textured feed intended for racehorses, breeding stallions, early gestating mares, and yearlings. . It is formulated with higher fat and starch levels to meet the high energy demands of performance horses.
Velocity (Ark Nutrition)
Complete FeedExerciseNutrition
ProteinVelocity by Ark Nutrition is a pelleted feed intended for horses in moderate to heavy work. It contains a blend of essential amino acids and fatty acids meant to support muscle development and improve muscle recovery.
Veteran Light (Allen & Page)
Digestion
Easy Keeper
Low NSC FeedsNutritionVeteran Light from Allen & Page is a low-energy pelleted feed that is high in fibre with a low NSC content (8.5%). Veteran Light is a palatable horse feed with added probiotics.
Veteran Vitality (Allen & Page)
DigestionIngredientNutritionSeniorVeteran Vitality from Allen & Page is a palatable feed for horses with poor dentition. This feed is high in fibre and includes added vitamins and minerals. Veteran Vitality contains herbs such as mint, nettle, dandelion, garlic, and fenugreek.
Vita-Sorbine (Cox Vet Lab)
Blood Cells
EnergyFlavorVitaminsVita-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 Muesli (Dodson & Horrell)
Caloric EnergyCompetition Horses
GrainsPerformanceVital Muesli is a high starch feed designed for racehorses in full training. This feed includes the elevated protein and fat levels required to sustain the heavy workload and the vitamins and minerals necessary for proper nutrient absorption.
Vitamin C
Antioxidant
ImmunityJoints
StressVitamin C (Ascorbic Acid) is a water-soluble vitamin found in high quantities in pasture. Vitamin C acts as an antioxidant and is involved in synthesizing collagen, hormones and neurotransmitters.
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 & 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 (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, Selenium and Zinc (Peak Performance Nutrients)
AntioxidantMuscleOrganic Trace MineralsVitaminsVitamin E, Selenium & Zinc by Peak Performance Nutrients is a powdered vitamin and mineral horse supplement containing antioxidants to help protect against free radical damage and support the immune system and cellular health.
![Vitamin E/C (Stride Animal Health) – [Discontinued]](/wp-content/uploads/2023/08/Vitamin-EC-Stride-Animal-Health-Horse-Supplement-300x300.jpg)
Vitamin E/C (Stride Animal Health) – [Discontinued]
AntioxidantHealthImmunityVitaminsThis supplement from Stride Animal Health provides antioxidants by containing vitamin E and vitamin C. This assists the body in maintaining healthy tissues and cells and increasing immunity.
Vitamin Multi (Krafft)
HealthMineral BalanceNutritionVitaminsVitamin Multi is a liquid supplement intended to help maintain a horse's overall health. It is designed for performance horses, and broodmares.
Vitamins & Electrolyte Concentrate (Durvet)
ElectrolyteHealthMineral BalanceVitaminsVitamins & Electrolytes Concentrate by Durvet is a water soluble premix intended to be used for animals when feed intake is inadequate. This premix can be used for horses, cattle, goats, sheep, swine and poultry of all classes.
Vitamins & Electrolyte Plus (AgriLabs/ProLabs)
ElectrolyteExerciseHydrationVitaminsAgriLabs Vitamins & Electrolyte Plus is a water-soluble powder supplement that provides vitamins, electrolytes and acidifiers for livestock animals and poultry. It is formulated for use during periods of stress or reduced feed intake.
Vitamins & Electrolytes (Durvet)
ElectrolyteMineral BalanceStressVitaminsVitamins & Electrolytes by Durvet is a water soluble vitamin and electrolyte premix intended to be used when animals are subjected to stress. This premix can be used for horses, cattle, goats, sheep, swine and poultry of all classes.
Vitamins & Minerals Alfalfa (Equine Challenge)
HealthMineral BalanceRation BalancerVitaminsVitamins and Minerals Alfalfa by Equine Challenge is a vitamin and mineral supplement intended for horses on Alfalfa based diets.
Vitamins & Minerals Alfalfa No Selenium (Equine Challenge)
HealthMineral BalanceRation BalancerVitaminsVitamins & Minerals Alfalfa No Selenium by Equine Challenge is a powdered vitamin and mineral supplement intended for horses on alfalfa-based diets. It contains no added selenium.
Vitamins & Minerals Grass (Equine Challenge)
Vitamins & Minerals Grass from Equine Challenge is an equine supplement formulated for horses on grass diets. Vitamins & Minerals Grass is intended to assist in healthy coat and hoof growth. This supplement is formulated with flaxseed, added vitamins, minerals, and probiotics.
Vitamins & Minerals Grass No Selenium (Equine Challenge)
HealthOmega 3-6-9Ration Balancer
Skin + HairVitamins & Minerals Grass No Selenium by Equine Challenge is a ration balancer intended to support overall health in horses on grass or oat-based diets.
Vitamins & Minerals Grass No Selenium No Flax (Equine Challenge)
DigestionHealthRation BalancerSkin + HairVitamins and Minerals Grass No Selenium No Flax by Equine Challenge is a powdered ration balancer intended for horses on grass and oat diets. It contains no added selenium or flax.
Vitatude +Protein (Hestevard)
HealthMuscleProteinVitaminsVitatude +Protein by Hestevard is a multivitamin and protein supplement intended to help build muscle and support muscle function.
Vitatude Senior (Hestevard)
HealthImmunityNutrientsSeniorVitatude Senior by Hestevard is a liquid mineral and vitamin supplement intended to support overall health in senior horses and ponies.
VMZ-25 Multi-Vitamin (Hestevard)
HealthMineral BalanceNutrientsVitaminsVMZ-25 Multi Vitamin by Hestevard is a vitamin and mineral supplement intended for horses and ponies requiring a low sugar diet.
Weight-Up (AniMed)
Caloric EnergyDigestionFatWeight IssuesWeight-Up from AniMed is a supplement meant to help horses gain weight. It provides 40% fat and 14% protein.
Wellness SportHorse (Seminole)
Complete FeedCompetition HorsesFatFiberWellness SportHorse is a textured feed intended for performance horses at any life stage. It provides higher calorie density with 10% fat, 14% protein, 16% fiber, and 19% NSC.
