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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
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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.
Platinum Performance® Equine Wellness and Performance Formula
Energy
FatJoints
Omega 3-6-9Platinum Performance® Equine Wellness and Performance Formula is a nutritional supplement containing ground flaxseed, stabilized rice bran, montmorillonite (bentonite) clay and a range of vitamins and minerals.
Platinum Poise (Platinum Performance)
Health
NutrientsNutritionStressPlatinum Poise from Platinum Performance is an additive that is intended to support nervous system function. It contains boron and magnesium citrate and stevia.
Platinum Refresh (Platinum Performance)
ElectrolyteHealthPerformanceRecoveryPlatinum Refresh by Platinum Performance is a supplement formulated for horses experiencing inadequate sweat production (anhidrosis). It is designed to help support normal healthy sweating and thermoregulation.
Platinum Stallion Support (Platinum Performance)
AntioxidantHealthOmega 3-6-9StallionPlatinum Stallion Support from Platinum Performance is a powdered supplement that is intended to support the reproduction system of stallions. It contains antioxidants and omega 3s.
Platinum Vitamin E (Platinum Performance)
ImmunityIngredientRecoveryVitaminsPlatinum Performance Vitamin E is an antioxidant supplement for horses containing 4,000 IU of d-Alpha-Tocopheryl Acetate (natural Vitamin E) per serving.
Polished (Pryde’s EasiFeed)
Coat QualityFatHoof HealthNutrientsPolished by Pryde's EasiFeed is a powdered coat and hoof supplement intended for all horse types.
Poly Copper Powder (Uckele Health & Nutrition)
Bone HealthJointsOrganic Trace MineralsSkin + HairUckele Poly Copper Powder is an equine supplement that provides the trace mineral copper in an organic form. The copper used is a polysaccharide complex to improve absorption.
Potassium Chloride (AniMed)
ElectrolyteHealthIngredientMineral BalanceThis supplement from AniMed provides potassium and chlorine, aiming to maintain normal fluid balance. It can contribute to proper electrolyte levels.
Power + (Pivotal)
Amino AcidCompetition HorsesMusclePerformancePower + By Pivotal is a powdered amino acid and probiotic supplement intended to support overall health in performance horses.
Power Pak Nitro (Peak Performance Nutrients)
Competition HorsesMusclePerformanceRespiratoryPower Pak Nitro by Peak Performance Nutrients is a performance supplement containing a blend of herbs, amino acids, and minerals. It is indented to support the respiratory system during high levels of work.
PRE-biotic (Equine Challenge)
DigestionGut HealthHindgut
PrebioticPRE-biotic by Equine Challenge is a prebiotic supplement intended to support hindgut health and microbial balance in horses during digestive stress or dietary changes.
Preg Check (Natural Horse Vet)
MareOrganic Trace MineralsStallionVitaminsPreg Check by Natural Horse Vet is a powdered supplement that intends to provide the nutrients required during the prenatal period and nutrients important during reproduction and lactation.
Premium Mineral Salt (Sea-90 Ocean Minerals)
HealthMineral BalanceNutrientsNutritionPremium Mineral Salt by Sea-90 Ocean Minerals is an unrefined salt intended for use in livestock and horses.
Premium Mineral Salt with Garlic (Sea-90 Ocean Minerals)
HealthMineral BalanceNutrientsNutritionPremium Mineral Salt with Garlic by Sea-90 Ocean Minerals is an unrefined salt with added garlic. It is intended to provide insect control in livestock and horses.
Premium MSM (Peak Performance Nutrients)
ExerciseJointsRecovery
SeniorPremium MSM by Peak Performance Nutrients is a powdered supplement to support joint health in horses. It contains pure MSM, which intends to strengthen tendons, ligaments and joint tissues.
PreOx (HorseTech)
AntioxidantHealthImmunityVitaminsPreOx from HorseTech is a powdered antioxidant supplement. PreOx contains added vitamins, minerals and added flaxseed. This supplement is intended for horses who require additional antioxidants in their diet.
Prime E 4000 (Prime Performance Nutrition)
ImmunityPerformanceRecoveryStressPrime E 4000 by Prime Performance Nutrition is a powdered supplement providing 4000 IU of vitamin E per dose. It is intended to support the immune system, muscle function and muscle development in horses.
Prime Lyte (Prime Performance Nutrition)
ElectrolyteExercisePerformanceRecoveryPrime Lyte is a buffered electrolyte blend by Prime Performance Nutrition. It is intended to replace electrolytes lost in sweat.
Pro Bono (Equine Elixirs)
Bone HealthGrowthNutrientsRecoveryPro Bono by Equine Elixirs is a bone support supplement intended to help increase bone density and bone remodeling in horses during heavy training, recovery, stall rest, and in growing horses and broodmares.
Pro Lyte Powder (Uckele)
ElectrolyteExercise
HydrationRecoveryPro Lyte Powder is the powdered electrolyte supplement, similar in formulation to Liqui Lyte. It supplies calcium, sodium, chloride, magnesium, and potassium with maltodextrin to increase electrolyte absorption.
Pro V.M. (Peak Performance Nutrients)
JointsMusclePerformanceStaminaPro V.M. by Peak Performance Nutrients is a multi-use vitamin, mineral and amino acid supplement designed with race horses in mind. It intends to support the extreme demands on the horse’s joints, immune system and muscular system.
Pro V.M. with EFAs (Peak Performance Nutrients)
AntioxidantElectrolyteJointsMusclePro V.M. with EFAs by Peak Performance Nutrients is a vitamin, mineral, amino acid & probiotic supplement designed with race horses in mind. It intends to support the extreme demands on the horse’s joints, immune system and digestive system.
Probio Blend (Mare Magic)
DigestionGut HealthImmunityProbioticProbio Blend by Mare Magic is a probiotic and digestive enzyme supplement in a ground flaxseed base. One gram of Probio Blend contains 13 billion CFU of yeast and 5 billion CFU of probiotics.
Probios Powder (Vets Plus, Inc.)
DigestionGut HealthImmunityProbioticProbios Powder is a probiotic supplement with a guaranteed minimum concentration of 10 million Colony Forming Units (CFU) per gram. It includes the probiotic strains Lactobacillus plantarum, Enterococcus faecium, Lactobacillus casei, and Lactobacillus acidophilus.
Probiotic (Equine Challenge)
DigestionGut HealthImmunityProbioticProbiotic by Equine Challenge is a probiotic supplement intended to support digestive health, microbial balance, and immune function in horses experiencing digestive stressors or dietary changes.
Probiotic Blast (Equine Challenge)
DigestionGut HealthPrebioticProbioticProbiotic Blast by Equine Challenge is a probiotic supplement intended to support digestive health and microbial balance in horses experiencing digestive stressors.
Procreatin 7 Active Dried Yeast (Phileo by Lesaffre)
Feed EfficiencyGut HealthToxin Binder
YeastProcreatin 7 is a proprietary strain of Saccharomyces cerevisiae yeast used as a probiotic supplement in livestock feeds. It supports fiber, starch, and protein digestion.
PROFEET Powder (NAF Equine)
Amino AcidHealthHoof HealthMineral BalancePROFEET Powder from NAF Equine is intended for all horses and ponies at any level of work. This supplement is meant to support overall hoof health through the addition of biotin and zinc.
Professional Farrier’s Choice Hoof Supplement (Vita Stress)
Amino AcidHoof HealthProteinRecoveryVita Stress Professional Farrier’s Choice Supplement is a hoof supplement containing 14 amino acids. It also supplies biotin and other vitamins important for hoof growth.
Profix (Hestevard)
DigestionGut HealthPrebioticProbioticProfix by Hestevard is a powdered supplement intended to provide digestive support to all horses and ponies.
Profix +BIND (Hestevard)
AntioxidantDigestionGut HealthProbioticProfix +BIND by Hestevard is a powdered supplement intended to support a healthy digestive system in all horses and ponies.
ProSetol (Hestevard)
CalmingGut HealthHealthRecoveryProSetol by Hestevard is a powdered supplement intended to support nervous horses and ponies.
Protect-It (CEP)
ElectrolyteGut HealthHealthNutrientsProtect-It by CEP is a powdered supplement of kelp, salt, and colostrum. It is purported to support gut health and electrolyte balance.
Pulmo-Care (Probiotech)
HealthImmunityNutritionRespiratoryPulmo-Care from Probiotech is a respiratory supplement that is intended to assist with the moisture balance in the nose, throat, and lungs. It contains selenium and is meant to support the immune system.
Pulmonex (Basic Equine Nutrition)
HerbNutrientsRespiratoryVitaminsPulmonex is an equine supplement formulated to support lung health. Pulmonex contains antioxidants and herbal ingredients such as grape seed extract and turmeric.
Pure Brewers Yeast (AniMed)
DigestionHoof HealthIngredientVitaminsThis supplement from AniMed contains pure brewers yeast. This product is meant to provide horses with vitamin Bs, amino acids, protein, and minerals. It's goal is to support hoof health, and digestive tract health.
Pure C (Vita Flex)
AntioxidantJointsNutrientsVitaminsVita Flex Pure C is a pure vitamin C (ascorbic acid) supplement for horses. Vitamin C is an antioxidant that also supports connective tissue.
Pure Chondroitin Sulfate (AniMed)
IngredientJointsPerformanceRecoveryPure Chondroitin Sulfate from AniMed is meant to help recover joint stress or injuries. It also is supposed to help with stress, performance, and provide natural lubricants for joints.
Pure dl-Methionine Powder (AniMed)
Amino AcidIngredient
Liver HealthSkin + HairThis supplement from AniMed contains pure dl-Methionine which is an essential amino acid. Amino acids contribute to metabolism and growth, and it also supports the normal structure of hair, skin, and hooves. Methionine can also help with liver health.
Pure Glucosamine Powder (AniMed)
ExerciseIngredientJointsRecoveryThis supplement from AniMed contains pure glucosamine. Glucosamine is meant to help with the recovery process from stress, injuries, or physical exercise. It also aims to help with pain relief and joint motion.
Pure Joint (Pure Feed Company)
JointsMineral BalanceRecoverySeniorJoint by Pure Feed Company is a powdered joint supplement that contains ingredients such as glucosamine and MSM. It provides a source of bioavailable antioxidant Vitamin C and Boswellia to support healthy joints and mobility.
Pure L-Lysine Powder (AniMed)
Amino AcidGrowthIngredientSkin + HairPure L-Lysine Powder from AniMed is a single ingredient supplement that contains the amino acid lysine. Lysine helps with growth and development. It also contributes to the health of hooves and coat condition.
Pure L-Tryptophan Powder (AniMed)
Amino AcidCalmingIngredientStressAniMed's Pure L-Tryptophan Powder contains the amino acid tryptophan. This amino acid contributes to mood while relieving panic and anxiety. It is supposed to be 100% digestible.
Pure Lysine (Vita Flex)
Amino AcidIngredientProteinToplineVita Flex Pure Lysine is an essential amino acid supplement for horses containing L-Lysine HCI. This is often the most limiting amino acid in the horse's diet.
Pure MSM (AniMed)
AntioxidantHealthIngredientJointsPure MSM from AniMed is a supplement that contains sulfur. Sulfur assists with connective tissue support. MSM is an antioxidant which can help remove damaging free radicals.
Pure Vitamin C Powder (AniMed)
ImmunityIngredientStressVitaminsPure Vitamin C Powder from AniMed contains pure ascorbic acid. This supplement can help build immunity and decrease the severity of illnesses/infections. It can also help in times of stress.
PureFlex Joint Complex (AniMed)
ExerciseHealthJointsPerformancePureFlex Joint Complex from AniMed is meant to support the joint health of horses and help with performance and exercise. It contains glucosamine HCl, chondroitin sulfate, hyaluronan and MSM.
PurePsyll Powder (AniMed)
Gut HealthHealthHindgutIngredientThis supplement from AniMed contains 100% psyllium husks in a powdered form. Psyllium husks are meant to be used as a natural fiber laxative that can help movement throughout the horses' digestive tract.
PurforMSM Powder (MVP)
AntioxidantHealthJointsStressPurforMSM Powder by MVP is a powdered supplement that intends to support connective tissue and may help ease discomfort. It contains MSM that intends to support the inflammatory response.
Quench Electrolyte (HorseTech)
ElectrolyteHydrationRecoveryStressQuench Electrolyte by HorseTech is an electrolyte containing no sugar, fillers or flavours. It is intended to replace electrolytes in horses under stress from heat, hard work or training.
