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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 Format
Powdered Horse Supplements
Discover detailed nutrition information and ingredient labels for powdered horse supplements and products in the Mad Barn Equine Feed Database. Powdered products consist of finely ground ingredients that are typically measured by scoop and mixed into a horse’s feed. Compare product options in powder format for your horse.
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Feeds, Supplements & Products
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.
B-Vitamin Pak (Mad Barn)
CalmingExercise
Stress
VitaminsB-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.
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 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.
Omneity Premix – Vitamin & Mineral Supplement (Mad Barn)
Hoof HealthMineral Balance
Organic 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 Probiotic (Mad Barn)
Digestion
Gut HealthImmunity
ProbioticMad 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.
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.
Bug Check (Natural Horse Vet)
Coat Quality
HerbImmunitySkin + HairBug Check by Natural Horse Vet is made from garlic, yeast and grape seed extract to promote coat health and assist in repelling insects
Bye Bye Fly (Hilton Herbs)
HealthIngredient
NutrientsNutritionBye Bye Fly by Hilton Herbs is a powdered garlic supplement that is meant to act as a fly deterrent for horses. It is intended to improve resistance to parasites and support respiratory function.
Bye Bye Itch (Hilton Herbs)
Coat QualityHerbImmunitySkin + HairBye Bye Itch by Hilton Herbs contains herbs, toxin binder, yeast, and flax whic can help reduce itching and improve skin health.
Calcium Carbonate (California Trace)
Bone HealthGrowth
MetabolismMineral BalanceCalcium Carbonate from California Trace is a powdered supplement that supports healthy bones, muscles, nervous system, and heart in horses and ponies. It provides 10.7 grams of calcium per serving.
Calcium Carbonate (Limestone Flour – 38% Ca)
Bone Health
DentalHoof Health
UlcersCalcium Carbonate, also known as limestone, is an inorganic source of calcium that is commonly used in equine mineral and vitamin premixes. This supplement ingredient contains 38% elemental calcium.
Calcium Chloride Anhydrous
Bone HealthElectrolyteIngredientMuscleCalcium chloride is an inorganic calcium source sometimes added to equine feeds. Anhydrous forms of calcium chloride do not contain water in their molecular structure. Calcium requirements are higher for growing, gestating and lactating horses.
Calcium Complex (Peak Performance Nutrients)
Bone HealthMineral BalanceNutritionVitaminsCalcium 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.
Calm (Cavalor)
CalmingNutrientsPerformanceStressCavalor Calm is a powdered calming equine supplement composed of B vitamins, tryptophan, and magnesium intended to support mood balance. This makes it ideal for young or nervous horses and ponies.
CALMAKAZI (Equine Elixirs)
MetabolismMineral BalanceStressVitaminsCALMAKAZI from Equine Elixirs is a supplement that can support the nervous system. It contributes to reducing stress and contains vitamins and minerals.
Calmex (Powder) (MVP)
Amino AcidCalmingMineral BalanceStressCalmex by MVP is a powdered supplement for horses that intends to support nervous system function to minimize anxious behaviour. Its intended use is for competition, training and trailering.
Calmex-V (MVP)
Amino AcidCalmingHerbStressCalmex-V by MVP is a powdered supplement for horses that contains ingredients such as valerian root and tryptophan that intend to help support balanced behaviour.
Calminex (Basic Equine Nutrition)
Amino AcidCalmingMineral BalanceVitaminsCalminex is marketed as a calming supplement that contains tryptophan, thiamin, niacin, and magnesium. It also contains yeast and prebiotics for gut health. This supplement may be beneficial for horses easily stressed or at a high performance level.
Chaste Berry
CalmingCoat QualityHerbMareChaste Berry (Vitex agnus-castus) is the fruit of the chaste tree, used as an equine supplement to support mood and hormone balance. It is purported to support horses with Cushing’s disease / PPID.
Choline
CalmingCoat QualityIngredient
Liver HealthCholine is an essential nutrient, often grouped with the B-vitamins. It is necessary for proper liver health, DNA methylation, neurotransmitter synthesis, and lipid membrane integrity. Choline can be obtained in the diet through phosphatidylcholine (lecithin).
CJ (Platinum Performance)
ExerciseJoints
Omega 3-6-9RecoveryCJ 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.
Cobalamin (Vitamin B12)
Blood Cells
EnergyMetabolismStaminaCobalamin (Vitamin B12) is a water-soluble vitamin made through microbial synthesis in the horse's hindgut. It is necessary for energy metabolism, proper function of the nervous system, and digestive health.
Colorado Mix (HorseTech)
Amino AcidHoof HealthNutrients
YeastColorado Mix by HorseTech is a powdered supplement that contains added biotin and yeast to promote optimal hoof growth and strength.
Colostrum Supplement (Manna Pro)
FoalGrowthGut HealthProteinColostrum 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 HealthJoints
Ration Balancer
SeniorCombined 4-Way by Equerry's is a powdered vitamin and mineral supplement that contains ingredients intended to support gut and joint health in horses.
![Competitive Edge Equine (Stride Animal Health) – [Discontinued]](/wp-content/uploads/2023/11/Competitive-Edge-Equine-Stride-Animal-Health-Horse-Supplement-300x300.jpg)
Competitive Edge Equine (Stride Animal Health) – [Discontinued]
Amino AcidAntioxidantHealthOmega 3-6-9Competitive Edge Equine from Stride Animal Health is an amino acid supplement that also includes antioxidants and essential fatty acids. It is intended to support muscle and performance.
Complete Plus HA (Basic Equine Nutrition)
Amino AcidHoof HealthJointsNutrientsComplete 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.
Controlled Power (Equine Challenge)
Competition HorsesHealthJointsPerformanceControlled Power by Equine Challenge is a powdered joint supplement intended to provide joint, muscle and digestion support, and controlled energy to performance horses on competition days. This product is not intended to be used as a daily joint support supplement.
Cool + Zen (Durwell Equine Naturals)
CalmingPerformanceRecoveryStressCool + Zen by Durwell Equine Naturals is a calming supplement containing magnesium, ashwagandha root extra and L-theanine. It is intended to promote calm and focus in horses experiencing stress.
Cool Calories 100 (MannaPro)
Coat QualityEnergyExercise
FatMannaPro Cool Calories 100 is a powdered fat supplement intended for horses composed of fractionated vegetable fat. This feed additive can be used to increase the energy density of the diet.
Cool Gut (DAC)
DigestionGut Health
PrebioticStressCool Gut by dac is a gastric health supplement intended to support horses in exercise and training.
Copper & Zinc Blend (Custom Equine Nutrition)
Hoof HealthMineral BalanceNutrientsYeastCustom Equine Nutrition's Copper and Zinc Blend is a trace mineral supplement providing Diamond V yeast, a copper amino acid complex, and inorganic zinc sulfate. This supplement is intended to support healthy skin, coat, and hooves in horses.
Copper and Zinc (Basic Equine Nutrition)
AntioxidantImmunityMetabolismMineral BalanceCopper and zinc are essential trace minerals that are required for many processes in the horse's body. This supplement contains organic, chelated zinc and copper in a 3:1 ratio which helps support the formation of connective tissues, keratin and collagen.
Copper Polysaccharide Complex 12.7% (California Trace)
AntioxidantHoof HealthImmunityMineral BalanceCopper Polysaccharide Complex 12.7% from California Trace is a powdered supplement intended to support energy production, healthy skin and bones, and healthy connective tissues. It provides 127mg of copper per serving.
CoPRO 25 (Zinpro)
DigestionIngredientOrganic Trace MineralsStressCOPRO® 25 is a cobalt glucoheptonate supplement used as a nutritional ingredient in livestock feeds. COPRO® provides an organic source of the trace mineral cobalt.
Core Calmer Powder (Core Balance)
CalmingCompetition HorsesNutrientsPerformanceCore Calmer Powder by Core Balance is a supplement intended to support a calm demeanor. It provides magnesium, theanine, and select B-vitamins.
Corn Starch
Energy
GrainsIngredient
Weight IssuesCorn starch is derived from the endosperm of the corn kernel. As the name indicates, it is high in starch and generally not used as an energy source in equine diets.
Cough Free (Farnam)
HealthHerbRecoveryRespiratoryCough Free equine respiratory health pellets from Farnam are purported to support normal respiratory function in horses. Cough Free contains ginger root, elecampane root, kelp meal, fenugreek seed, sulphur, gentian root, and iron. It contains caramel as a sweetening agent.
Creatine Powder (AniMed)
ExerciseIngredientMuscleRecoveryCreatine powder is a supplement of pure creatine that is said to increase strength and sprint capacity. It is also supposed to aid in proper muscle functioning during exercise as well as help muscles recover after intense activity.
Creatine Power 5000 (Peak Performance Nutrients)
Competition HorsesEnergyMuscleStaminaCreatine Power 5000 by Peak Performance Nutrients is a supplement intended for performance horses to aid with dehydration and cramping. It contains creatine which is meant to be beneficial for strength and recovery.
Creatine Power EE (Peak Performance Nutrients)
Competition HorsesMusclePerformanceStaminaCreatine Power EE by Peak Performance Nutrients is a supplement intended for performance horses to aid with dehydration and cramping. It contains creatine which is meant to be beneficial for strength and recovery.
Critical Care Metabolic Support (Natural Horse Vet)
Metabolism
Metabolic SyndromeMineral BalanceVitaminsCritical Care Metabolic Support by Natural Horse Vet is a powdered supplement intended to support horses with insulin resistance, proper weight management, and thyroid function.
Cur-OST EQ Adapt & Calm (Nouvelle Research)
CalmingHealthRecoveryStressCur-OST EQ Adapt & Calm by Nouvelle Research is a powdered supplement for horses that intends to support normal, healthy cortisol levels and the impact on health, calm the mind and reduce the effect of stress on the body.
Cur-OST EQ Adapt & Recover (Nouvelle Research)
CalmingImmunityRecoveryStressCur-OST EQ Adapt & Recover by Nouvelle Research is a powdered supplement for horses that intends to reduce the impact of stress and anxiety, produce a calming effect, promote healing and support circulation.
Cur-OST EQ Bone Support (Nouvelle Research)
Bone HealthHealthJointsMetabolismCur-OST EQ Bone Support by Nouvelle Research is a supplement for horses that supports bone, cartilage and joint health, density, strength, and bone metabolism.
Cur-OST EQ Cell Repair ATP & NRF2 (Nouvelle Research)
AntioxidantMetabolismMetabolic SyndromeRecoveryCur-OST EQ Cell Repair ATP & NRF2 by Nouvelle Research is a powdered supplement that intends to aid in restoring cellular function and improving recovery from metabolism to joints, tendons, and hooves.
Cur-OST EQ Cool Down (Nouvelle Research)
EnergyElectrolyteHerbRecoveryCur-OST EQ Cool Down by Nouvelle Research is a powdered supplement for horses that contains artichoke, blueberry, and aloe extract that intends to help to cool down the body and support recovery and cellular health.
Cur-OST EQ Green (Nouvelle Research)
AntioxidantHealthHerbStressCur-OST EQ Green by Nouvelle Research is a powdered supplement that intends to support a healthy inflammation response while benefiting joints, tendons, muscle, skin and hoof health.
Cur-OST EQ I.S. (Nouvelle Research)
HealthHerbMetabolismMetabolic Syndrome Cur-OST EQ I.S. by Nouvelle Research is a powdered supplement that targets glucose metabolism and insulin function to support proper metabolism and inflammation.
Cur-OST EQ I.S.C.C. (Nouvelle Research)
CirculationHerbMetabolismMetabolic 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.
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.
D-Ribose (Omega Alpha)
ExerciseJointsMusclePerformanceD-Ribose by Omega Alpha is a supplement for horses intended to support muscle and joint health post exercise.
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.
