Analyze Diet
Home / Feeds / Ingredients / Vitamin D Supplement /Cholecalciferol (Vitamin D3)

Cholecalciferol (Vitamin D3) - Feed Ingredient

Cholecalciferol, commonly known as Vitamin D3, is a fat-soluble vitamin that plays a crucial role in calcium and phosphorus metabolism. It is synthesized in the skin of horses when exposed to ultraviolet (UV) light from sunlight. In dietary form, cholecalciferol is typically derived from animal-based sources such as fish liver oil or produced via plant sterols

In equine nutrition, Vitamin D3 is essential for bone health, as it facilitates calcium absorption in the intestines and supports skeletal development. Horses with limited access to sunlight, such as those stabled indoors for extended periods, may require dietary supplementation to prevent deficiencies. A deficiency in Vitamin D3 can lead to impaired bone mineralization.

The following equine feeds, supplements and products contain Cholecalciferol (Vitamin D3) as an ingredient.

Feeds, Supplements & Products
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.
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.
Omneity Premix – Vitamin & Mineral Supplement (Mad Barn)
Hoof HealthHoof Health
Mineral BalanceMineral Balance
Organic Trace MineralsOrganic Trace Minerals
VitaminsVitamins
Omneity 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.
Broodmare Yearling (Equine Advantage)
BroodmareBroodmare
GrainsGrains
PerformancePerformance
StallionStallion
Broodmare Yearling is formulated to help promote healthy growth and development in horses and ponies. This feed is ideal for broodmares, lactating mares, and breeding stallions to provide essential nutrients.
CADENCE Textured Feed (BUCKEYE Nutrition)
Caloric EnergyCaloric Energy
Complete FeedComplete Feed
Competition HorsesCompetition Horses
ToplineTopline
CADENCE™ Textured Feed is a palatable, calorie-dense feed formulated to meet the energy requirements of performance horses. It provides 10% fat with 25% NSC.
CADENCE™ Ultra Sweet Pelleted Feed (BUCKEYE Nutrition)
Caloric EnergyCaloric Energy
Complete FeedComplete Feed
DigestionDigestion
FlavorFlavor
CADENCE™ Ultra Sweet Pelleted Feed is a 14% fat and 14% fibre feed designed to provide high-calorie density. It is a sweet feed that contains 22% NSC with added cane molasses.
Calcium Complex (Peak Performance Nutrients)
Bone HealthBone Health
Mineral BalanceMineral Balance
NutritionNutrition
VitaminsVitamins
Calcium Complex by Peak Performance Nutrients is a calcium supplement intended for horses on high grain diets, or higher calcium levels are required. This supplement is meant for broodmares and horses in heavy work.
Calf-Manna Performance Supplement (Manna Pro)
Caloric EnergyCaloric Energy
FatFat
Gut HealthGut Health
ProteinProtein
Calf-Manna® Horses Performance Supplement is a high-protein feed intended for recently weaned foals that are having trouble transitioning to solid feeds. It provides added energy and nutrients.
Calm & Condition (Allen & Page)
FiberFiber
IngredientIngredient
NutritionNutrition
Weight IssuesWeight Issues
Calm & Condition from Allen & Page is a high-energy feed that is high in fibre. Calm & Condition contains added vitamins, minerals and probiotics. Calm & Condition is free from barely, molasses and alfalfa.
Carb-Buster Non-GMO (Daily Dose Equine)
Gut HealthGut Health
Low NSC FeedsLow NSC Feeds
Ration BalancerRation Balancer
VitaminsVitamins
Carb-Buster Non-GMO by Daily Dose Equine is a premixed feed that is intended to be fed as a forage ration balancer. It contains vitamins, minerals, amino acids, and probiotics meant for proper nutrient absorption.
Carb-Guard – 12% Pelleted Horse Feed (Blue Seal)
Complete FeedComplete Feed
FiberFiber
Gut HealthGut Health
Low NSC FeedsLow NSC Feeds
Blue Seal Carb-Guard is a 12% protein and 8% fat pelleted complete feed with less than 11% NSC. It is formulated with various roughages for fibre as well as wheat middlings, corn germ, and dried distillers grains for energy.
CarbCare Performance (Legends)
Complete FeedComplete Feed
EnergyEnergy
FatFat
PerformancePerformance
Legends CarbCare Performance is a pelleted feed for adult performance horses engaging in moderate exercise. It provides 10% fat to meet energy requirements and support endurance.
CarbCare Show & Pleasure (Legends)
Caloric EnergyCaloric Energy
Complete FeedComplete Feed
ExerciseExercise
PerformancePerformance
Legends CarbCare Show & Pleasure is a pelleted feed for adult horses in light to moderate activity. It lists a maximum NSC of 20%, based on 15% starch and 5% sugar content.
Carbolyte (Excel Equine Feeds)
HealthHealth
IngredientIngredient
NutrientsNutrients
NutritionNutrition
Carbolyte from Excel Equine Feeds is a pelleted feed. This feed is intended for horses who require a reduced starch diet.
Carboraider Complete (King Brand)
Complete FeedComplete Feed
HealthHealth
Low NSC FeedsLow NSC Feeds
NutritionNutrition
Carboraider Complete from King is a pelleted complete feed for horses. Carboraider Complete is intended for adult horses who require lower sugar and starch levels in their diets. This feed is formulated with beet pulp and a rice bran base.
Carboraider Senior (King)
Complete FeedComplete Feed
DigestionDigestion
FiberFiber
SeniorSenior
Carboraider Senior by King is a complete feed intended for senior horses requiring controlled levels of starch and sugar.
CFS Big’Un 300 (Clarence Farm Services)
BroodmareBroodmare
FoalFoal
GrowthGrowth
StallionStallion
CFS Big'Un 300 is a pelleted feed intended for broodmares, foals, and breeding stallions. It contains 16% protein, 4% fat, and 15% fibre. Big'Un 300 can be used as a creep feed for a nursing foal as they grow.
CFS Elevate ABF (Clarence Farm Services Limited)
Easy KeeperEasy Keeper
Mineral BalanceMineral Balance
Organic Trace MineralsOrganic Trace Minerals
VitaminsVitamins
CFS Elevate ABF is a ration balancer that provides vitamins and minerals without significantly increasing calories in the diet. It is formulated with 12% protein and 4% fat, and can be fed alone or in combination with other feeds.
CFS Pro Horse 200 ABF (Clarence Farm Services Limited)
Complete FeedComplete Feed
Easy KeeperEasy Keeper
Mineral BalanceMineral Balance
VitaminsVitamins
CFS Pro Horse 200 ABF is a pelleted feed intended for leisure, pleasure, and performance horses. It contains no added fat and provides a medium energy density.
CFS Pro Horse 300 ABF (Clarence Farm Services)
BroodmareBroodmare
FoalFoal
GrowthGrowth
StallionStallion
CFS Pro Horse 300 is a coarse sweet feed intended for foals, broodmares, and stallions. This feed contains quality flaked grains to potentially increase digestibility. It has 16% protein, 4% fat, and 15% fibre.
CFS Pro’s Choice ABF (Clarence Farm Services)
Complete FeedComplete Feed
Mineral BalanceMineral Balance
NutritionNutrition
VitaminsVitamins
CFS Pro's Choice ABF is a pelleted feed formulated for horses with higher calorie needs, such as performance, breeding and growing horses. It provides 13.5% protein, 4% fat and 10% fibre.
CFS Select ABF 30% (Clarence Farm Services Limited)
FoalFoal
GrowthGrowth
LactationLactation
Ration BalancerRation Balancer
CFS Select ABF 30% is an essential vitamin and mineral supplement with 30% protein content. It is intended for lactating mares and foals to support growth and development.
CJ (Platinum Performance)
ExerciseExercise
JointsJoints
Omega 3-6-9Omega 3-6-9
RecoveryRecovery
CJ by Platinum Performance is an equine joint supplement for performance and senior horses. Active ingredients include avocado-soy unsaponifiables (ASU), MSM, glucosamine, hyaluronic acid, and Boswellia serrata extract.
Classic (CFC Farm Home Center)
FiberFiber
Low NSC FeedsLow NSC Feeds
Mineral BalanceMineral Balance
VitaminsVitamins
Classic from CFC Farm Home Center is a pelleted horse feed that is meant for light working horses. It contains fiber, minerals and vitamins. It also has low sugar levels.
Classic 12 Plus (Manna Pro) [Discontinued]
BroodmareBroodmare
Complete FeedComplete Feed
NutritionNutrition
PerformancePerformance
Classic 12 Plus from Manna Pro is a pelleted feed designed for performance horses, stallions, and broodmares. Classic 12 Plus provides 12% crude protein, 6% crude fat, 8% crude fibre, and uses a mix of organic and inorganic trace minerals.
Classic Finish (Quality Feeds)
BroodmareBroodmare
EnergyEnergy
PerformancePerformance
StallionStallion
Classic Finish by Quality Feeds is a textured sweet feed containing beet pulp, it is intended for breeding and performance horses.
Clovite Conditioner (Clovite)
ImmunityImmunity
NutritionNutrition
Ration BalancerRation Balancer
VitaminsVitamins
Clovite is a vitamin supplement manufactured by Zoetis that provides vitamin A, D and B12.
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)
DigestionDigestion
JointsJoints
Skin + HairSkin + Hair
VitaminsVitamins
Combined 4-Way by Equerry's is a powdered supplement that intends to support digestive, hoof, coat and joint health in senior or performance horses.
CoMega Supreme (AniMed)
Coat QualityCoat Quality
FatFat
Omega 3-6-9Omega 3-6-9
VitaminsVitamins
AniMed's CoMega Supreme is an oil blend that contains soybean, flax, rice bran and coconut oils to supply omega-3, -6, and -9 fatty acids. It is fortified with vitamins A, D and E.
Competition Plus (Brooks)
Competition HorsesCompetition Horses
EnergyEnergy
GrainsGrains
PerformancePerformance
Competition Plus by Brooks is a corn-free textured feed intended for performance horses. It provides high energy levels from energy sources such as beet pulp and added fat from soy oil.
Complete (Equis Feed)
Gut HealthGut Health
Mineral BalanceMineral Balance
VitaminsVitamins
YeastYeast
Complete by Equis Feeds is a high-protein, high-fiber and low-fat complete feed intended for adult horses. It is formulated with alfalfa, wheat middlings, molasses, organic minerals, and digestive aids.
Complete (Woody’s Feed)
Complete FeedComplete Feed
FatFat
FiberFiber
ProteinProtein
Woody's Complete is a grain-free, pelleted horse feed formulated to meet the needs of most adult horses. Energy sources include beet pulp, soybean hulls, alfalfa meal, rice bran, flaxseed, and vegetable oil.
Complete 12% Horse Feed (Agrimaster)
Complete FeedComplete Feed
GrainsGrains
NutritionNutrition
PerformancePerformance
Complete 12% Horse Feed by Agrimaster is a pelleted feed with an elevated level of fibre, ideal for overweight horses and easy keepers. It contains grain products, plant protein products, and processed grain by-products.
Complete Horse 12 (Manna Pro)
Caloric EnergyCaloric Energy
Complete FeedComplete Feed
GrainsGrains
NutritionNutrition
Complete Horse 12 from Manna Pro is a pelleted feed for mature horses at maintenance or in light work. This feed is meant to be fed alongside hay and/or pasture. It contains 12% crude protein, 2% crude fat, and 24% crude fibre.
Complete Horse Pellet (Ace Hi Feeds)
Complete FeedComplete Feed
FiberFiber
Mineral BalanceMineral Balance
NutritionNutrition
Complete Horse Pellet by Ace Hi Feeds is an alfalfa-based complete feed intended for adult horses. It contains added vitamins and a blend of organic and inorganic minerals. This high fiber feed is intended for mature horses
Complete Horse Pellets w/ Roughage (Bartlett Milling) [Discontinued]
Complete FeedComplete Feed
HealthHealth
NutritionNutrition
VitaminsVitamins
Bartlett Complete Horse Pellets with Roughage is a 12% protein and 2.5% fat feed formulated for pleasure horses. Calories are provided from wheat middlings, alfalfa meal, soybean hulls, and ground corn.
Complete Plus HA (Basic Equine Nutrition)
Amino AcidAmino Acid
Hoof HealthHoof Health
JointsJoints
NutrientsNutrients
Complete Plus HA is an equine joint supplement that provides a combination of minerals, vitamins and nutraceuticals. It contains hyaluronic acid, MSM, glucosamine, biotin, amino acids and flax.
Complete Supplement Pellets (Ritchie Smith – Harmony)
HealthHealth
NutrientsNutrients
NutritionNutrition
Ration BalancerRation Balancer
Complete Supplement Pellets from Ritchie Smith's Harmony is a vitamin, mineral, hoof, and gut supplement. Complete Supplement Pellets are intended for horses on forage-based diets, or horses with metabolic issues.
Cool & Collected (Allen & Page)
Easy KeeperEasy Keeper
IngredientIngredient
Low NSC FeedsLow NSC Feeds
NutritionNutrition
Cool & Collected from Allen & Page is high in fibre and is recommended to be fed soaked. Cool & Collected contains added probiotics and linseed.
Cool & Safe (Thomas Moore Feed)
Complete FeedComplete Feed
EnergyEnergy
ExerciseExercise
NutrientsNutrients
Cool & Safe is a complete feed from Thomas Moore Feed. It is low in starch and sugars and contains minerals, vitamins, and postbiotics. It is intended to provide energy through fat and fiber for training or exercising horses.
Cool Carb (Banks Mill Feeds)
FiberFiber
Mineral BalanceMineral Balance
NutrientsNutrients
VitaminsVitamins
Banks Cool Carb is a low sugar and starch feed with 10.5% NSC, intended for horses with gut issues and insulin resistance. This feed contains soybean hulls, wheat middlings, alfalfa meal and beet pulp.
Cool Command Balancer 30 (Hubbard Feeds)
Mineral BalanceMineral Balance
PrebioticPrebiotic
ProteinProtein
VitaminsVitamins
Cool Command Balancer 30 by Hubbard is a ration balancer that is meant to supply vitamins and organic minerals. It provides energy from plant proteins and grain products.
Cool Command Controlled Starch (Hubbard Feeds)
Gut HealthGut Health
Metabolic SyndromeMetabolic Syndrome
Mineral BalanceMineral Balance
VitaminsVitamins
Cool Command Controlled Starch by Hubbard is a low-starch concentrate feed with energy primarily provided by fiber and fat. It contains 14% protein and 7% fat. This feed is meant to support skin, hair, and hoof condition.
Cool Command Senior Horse (Hubbard Feeds)
Coat QualityCoat Quality
DigestionDigestion
JointsJoints
SeniorSenior
Cool Command Senior Horse by Hubbard is a higher fat complete feed intended for senior horses with dental issues or joint health concerns. It contains 14% protein and 8% fat, with added MSM, chondroitin sulfate and glucosamine.
Cool Mix (Havens Horsefeed)
BroodmareBroodmare
CalmingCalming
Caloric EnergyCaloric Energy
StallionStallion
Cool Mix by Havens Horsefeed is an alfalfa-based muesli feed with slow-releasing energy content for nervous horses. It contains several grains, soybean hulls, and added vitamins and minerals.
Cool Performance (Quality Feeds)
EnergyEnergy
HealthHealth
NutrientsNutrients
NutritionNutrition
Cool Performance by Quality Feeds is a complete feed intended to support the energy needs of all horse types.
Cool Stride (Banks Mill Feeds)
Easy KeeperEasy Keeper
FiberFiber
NutrientsNutrients
ProteinProtein
Cool Stride is a low NSC (12.4%) textured horse feed intended for easy keepers and boarding facilities. It contains added calcium meant to buffer stomach acid and added chromium meant to support metabolic health.
Country Feeds Complete (Nutrena)- [Discontinued]
Complete FeedComplete Feed
EnergyEnergy
NutritionNutrition
ProteinProtein
Country Feeds Complete is a high fibre complete feed designed to provide 12% protein, 3% fat, and 22% NSC. It is marketed as a hay replacement.
CR ProFibre Crunch (Trouw Nutrition)
Complete FeedComplete Feed
FiberFiber
Low NSC FeedsLow NSC Feeds
Metabolic SyndromeMetabolic Syndrome
CR ProFibre Crunch is a mixed high fibre pellet and extruded feed with less than 10% NSC content. Energy sources include soy hulls, alfalfa, and beet pulp. ProFibreCrunch also contains flax as a source of omega-3 fatty acids.
Critical Care Metabolic Support (Natural Horse Vet)
MetabolismMetabolism
Metabolic SyndromeMetabolic Syndrome
Mineral BalanceMineral Balance
VitaminsVitamins
Critical Care Metabolic Support by Natural Horse Vet is a powdered supplement intended to support horses with insulin resistance, proper weight management, and thyroid function.
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.
Crystalyx Sweet 14% (Masterfeeds)
FlavorFlavor
Mineral BalanceMineral Balance
ProteinProtein
VitaminsVitamins
Crystalyx Sweet 14% is a free-choice mineral and vitamin block intended for use when beef cattle, sheep, goats, and equines are grazed in common pastures.

Related Ingredients

Is Your Horse's Diet Missing Anything?

Identify gaps in your horse's nutrition program to optimize their well-being.