Identify gaps in your horse's nutrition program to optimize their well-being.
United States - Availability
Find horse feeds and supplements available in the United States by exploring the Mad Barn Equine Feed Database. Compare ingredients labels and nutritional profiles for products available for sale in the USA.
Feeds, Supplements & Products
3:1 Zinc Copper (Mad Barn)
Mad Barn's 3:1 Zinc Copper Powder is an organic trace mineral supplement containing a 3:1 ratio of Bioplex® Zinc and Copper. It is made with zinc and copper proteinates, which are chelated for improved absorption.
AminoTrace+ Vitamin and Mineral Supplement (Mad Barn)
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)
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)
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.
Chasteberry (Mad Barn)
Chasteberry powder supports mood balance in mares and aggressive horses. Chasteberry supplementation may support the normal function of the pituitary gland.
Copper (Mad Barn)
Copper 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)
Methionine 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)
Jiaogulan 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)
Lysine is an essential amino acid that is important for forming strong collagen bonds. Lysine is the most commonly deficient amino acid in equine diets.
MagneChrome (Mad Barn)
MagneChrome from Mad Barn (formerly sold under the name IR Supplement) is a magnesium and chromium supplement for IR Horses. This supplement provides antioxidant and anti-inflammatory support which is critical for horses with metabolic conditions such as insulin resistance, laminitis and Cushing’s Syndrome
Magnesium Oxide (Mad Barn)
Magnesium Oxide is a concentrated source of mineral magnesium that can be added to equine diets. Magnesium supplementation has been shown to have a calming effect in nervous horses, as well as support proper muscle function.
Milk Thistle (Mad Barn)
Milk 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)
Monosodium 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)
MSM 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 E/Organic Se (Mad Barn)
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)
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.
NOCR (Mad Barn)
Mad 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 P – Pellets – Vitamin & Mineral Supplement (Mad Barn)
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)
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.
Optimum Digestive Health Pellets (Mad Barn)
Optimum Digestive Health from Mad Barn is a probiotic and prebiotic supplement designed to support hindgut health in the horse. It helps to maintain a stable microflora and promote immune health.
Optimum Probiotic (Mad Barn)
Mad 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)
Performance 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.
Spirulina (Mad Barn)
Spirulina 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)
Three 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)
Threonine 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)
Trace Mineral Pak from Mad Barn is a balanced equine supplement providing 100% organic (chelated) trace minerals. Ingredients include selenium, zinc, copper, and manganese.
Visceral+ (Mad Barn)
Visceral+ by Mad Barn is a pelleted supplement to be used for horses with gastric health concerns. It is designed to maintain stomach and hindgut health and to support the immune system.
w-3 Oil (Mad Barn)
w-3 Oil by Mad Barn is an essential fatty acid supplement fortified with the omega-3 DHA and natural Vitamin E. W-3 Oil helps to support joint health, coat quality, cardiovascular health and weight maintenance.
Zinc (Mad Barn)
Zinc is a major component of skin and hair, and supports normal growth and tissue health. Zinc is a structural component of many enzymes involved in immune function, nervous system function, and protein synthesis.
Bluebonnet Race Horse Oats (Bluebonnet Feeds)
Race Horse Oats from Bluebonnet Feeds are triple cleaned and oil-coated. This feed is meant to be used as an energy source for horses at all life stages. It contains 11% crude protein, 5.5% crude fat, and 12% crude fibre.
Body Builder 4000 (Pennwoods Equine)
Body Builder 4000 by Pennwoods Equine is a high fat supplement designed to promote weight gain. It contains 40% fat and 26% protein.
Bone Meal Steamed
Steamed bone meal is an alternative feed source for livestock used to supply calcium and phosphorus. It is prepared by steaming bones under pressure then grinding and drying the material.
BoneWise (Wiser Concepts)
BoneWise by Wiser Concepts is a powdered vitamin and mineral supplement designed for bone development in all ages of horses. It can only be ordered through a licensed veterinarian.
BOS Equus (The Horse Food)
BOS Equus by The Horse Food is a seed-meal-based feed high in protein and fat. It is intended for any type of horse for any age.
Breathe’O2 (Paste) (MVP)
Breathe'O2 by MVP is a paste supplement that provides ingredients that intend to support oxygen utilization, stamina and recovery. It contains B-Vitamins that intend to help support energy production and the nervous system.
Breeding and Growth Formula (Bartlett Milling) [Discontinued]
Bartlett's Breeding and Growth Formula is a 14% protein and 6% fat sweet feed formulated for breeding, growing and exercising horses. It contains ingredients such as oats, barley, corn, and wheat middlings as its main energy sources.
Brewer’s Yeast
Brewer's yeast is a strain of Saccharomyces cerevisiae yeast that is a byproduct of the beer brewing industry. It is heat-treated to make the yeast cultures inactive and is a source of B vitamins, minerals and amino acids.
Brewers Grain – Dry 24% CP
Brewers grain is the spent grain that remains after beer production. It is commonly used as a cost-effective high-protein feed for cattle, but can also be formulated into equine diets.
Brewers Grain – Dry 29% CP
Brewers grain is a by-product of beer production that is commonly used as a livestock feed. Brewers grain is a high protein, low starch feed that may be suitable for growing horses.
Brewers Grain – Wet
Wet brewers grain refers to undried spent grain that remains following beer production. It is mostly fed to cattle and not commonly used in equine diets.
Broodmare Yearling (Equine Advantage)
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.
Bug Check (Natural Horse Vet)
Bug Check by Natural Horse Vet is made from garlic, yeast and grape seed extract to promote coat health and assist in repelling insects
Bute-Less (Absorbine)
Bute-Less is an equine supplement containing devil’s claw extract, yucca schidigera extract, and vitamin B-12. It is available as pellets, paste syringes, and a liquid solution.
Buteless Pellets (Absorbine)
Buteless Pellets by Absorbine is an herbal supplement intended to support comfort and exercise recovery in performance horse. It contains yucca schidigera extract, devil's claw extract, and vitamin B12.
Bye Bye Itch (Hilton Herbs)
Bye Bye Itch by Hilton Herbs contains herbs, toxin binder, yeast, and flax whic can help reduce itching and improve skin health.
CADENCE™ Ultra Sweet Pelleted Feed (BUCKEYE Nutrition)
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 Carbonate (California Trace)
Calcium 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 Chloride Anhydrous
Calcium 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 Chloride Dihydrate
Calcium chloride is an inorganic form of calcium that is safe to use in equine diets. The dihydrate form of calcium chloride is bound to water. Calcium and phosphorus need to be provided in proper balance within the diet based on the horse's physiological status.
Calcium Complex (Peak Performance Nutrients)
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.
Calcium Hydroxide
Calcium hydroxide (Ca(OH)2) is an inorganic form of calcium, also known as slaked lime. It is commonly used as an ingredient in animal feeds. Growing, gestating and lactating horses have higher calcium requirements.
Calcium Oxide
Calcium oxide (CaO) is an inorganic form of calcium, also known as quicklime, used as a desiccant to absorb moisture. Calcium oxide can be added to cattle diets in small amounts. Its high affinity for water makes it unsuitable as a primary calcium source in equine diets.
Calcium Propionate
Calcium propionate is an organic calcium source sometimes added to equine feeds. Calcium is important for many processes in the body including muscle contraction. Equine diets need to be formulated with an appropriate balance of calcium and phosphorus depending on the horse's physiological status.
Calcium Sulfate Dihydrate
Calcium sulfate dihydrate, also known as gypsum, is an inorganic source of the macrominerals calcium (22-23%) and sulfur (18%). Feed-grade gypsum is used to meet the calcium and sulfur requirements of livestock.
Calf-Manna Performance Supplement (Manna Pro)
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.
California Trace Pellets
California Trace Pellets is a concentrated trace mineral supplement in a pelleted format. It provides organic trace minerals and added amino acids in a rice bran and almond hull pellet.
California Trace Plus
California Trace Plus is an equine trace mineral and vitamin supplement with added yeast. It provides organic trace minerals and live Saccharomyces cerevisiae cultures.
Calm (Cavalor)
Cavalor 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.
Calmex (Powder) (MVP)
Calmex 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)
Calmex-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.
Calmex-V (Paste) (MVP)
Calmex-V by MVP is a paste supplement that contains ingredients such as valerian root and tryptophan that intend to help support balanced behaviour. This paste is intended for travelling and anxiety-causing scenarios.
Calminex (Basic Equine Nutrition)
Calminex 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.
Calming PRO Paste (Horse Logic Pro)
Calming PRO Paste from Horse Logic Pro is a calming paste for horses. Calming Pro Paste contains L-tryptophan which is intended to decrease anxiety in horses during stressful situations.
CalmingPRO Pellets (Horse Logic Pro) – [Discontinued]
CalmingPRO Pellets from Horse Logic Pro is a pelleted calming supplement for horses. CalmingPRO Pellets contain magnesium, thiamine, and L-tryptophan intended to have calming effects on horses.
Calphormin (TRM)
Calphormin from TRM is a pelleted mineral supplement for horses containing trace minerals and amino acids to support the normal growth and maintenance of bones.
Camelina Oil (Smart Earth)
Smart Earth Camelina Oil is extracted from Camelina sativa seeds. This oil provides omega 3, 6 and 9 fatty acids and can be used as supplemental energy and fat source.
Candy By-Product – High Fat
Candy by-product refers to discarded material from the manufacture of candy and other sweets. It is a low-cost energy source targeted for cattle.
Candy By-Product – Low Fat
Candy by-product (consisting of discarded product from candy manufacturers) is sometimes fed to dairy cattle as a cheap source of calories.
Canola Meal – Mechanically Extracted
Mechanically extracted canola meal is a by-product of canola oil processing. Mechanical extraction of the oil is less common than solvent extraction. Canola meal has a similar nutritional profile to soybean meal and is a suitable protein source for horses.
Canola Meal – Solvent Extracted
Canola meal is a by-product of canola oil production that utilizes a solvent. It has a similar nutritional profile to soybean meal and is a suitable protein source for horses.
Canola Oil
Canola Oil is a calorie-dense fat source that can be used to replace grain in the horse’s diet. It provides cool energy for performance horses and supports weight gain in hard keepers.
Carb-Buster Non-GMO (Daily Dose Equine)
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)
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.
Carb-X (Meal) (MVP)
Carb-X by MVP is a premixed supplement that intends to provide support to maintain healthy blood sugar levels. It contains magnesium oxide and magnesium proteinate ingredients that intend to support proper glucose metabolism.
CarbCare Performance (Legends)
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)
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)
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)
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.
Carrot – Omega 3 Support (Stable Feed)
Carrot - Omega 3 Support by Stable Feed is a supplement offered in textured and chunk forms. It provides vitamin A and omega 3’s to support healthy skin, immune function and vision.



















