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.
Grade A Ultra 24 Milk Replacer (Sav-A-Caf)
Ultra 24 by Sav-a-Caf is a multi-species milk replacer that can be given to foals and calves. It contains 24% fat and 24% protein from milk to support digestion and growth.
Grand Calm (Grand Meadows)
Grand Calm from Grand Meadows is a pelleted calming supplement. Grand Calm magnesium and thiamine, intended to help horses stay relaxed.
Grand Complete (Grand Meadows)
Grand Complete is an all-in-one supplement intended to provide support to hooves, joints, and the digestive system. This supplement contains glucosamine HCl and MSM intended to provide joint support.
Grand Premium Plus (Grand Meadows)
Grand Premium Plus is a complete feed for horses that provides vitamins, minerals, and amino acids, as well as ingredients for joint support and digestion. Ideal for horses and ponies of all ages and work levels.
Grand Vite (Grand Meadows)
Grand Vite by Grand Meadows is an equine digestive supplement targeted for all horse types. It contains vitamins, trace minerals, and Dried Saccharomyces Cerevisiae Postbiotic Fermentation Product at an undisclosed amount.
Grape Pomace
Grape Pomace is the solid remains of grape juice and wine production, consisting of the peel, pulp, and seeds. This residue is a good source of digestible energy for horses.
Grass Advantage (ProElite)
ProElite Grass Advantage is a pelleted ration balancer intended to balance grass and mixed forages. It can be fed to broodmares, growing, performance, and maintenance horses.
Grass Balancer 16:8 Horse Mineral (Seminole)
Seminole Grass Balancer 16:8 is a granular mineral and vitamin supplement for horses fed grass hay or pasture. It contains inorganic minerals and molasses. It is meant to be provided free-choice or as a top dressing.
Grass Plus Vitamin & Mineral Block (BUCKEYE Nutrition)
Buckeye Grass Plus® Mineral & Vitamin Block is a free-choice mineral supplement intended for horses consuming grass forage. It contains inorganic minerals including calcium, phosphorus, magnesium and potassium.
Grass Silage – 10% CP 67% NDF
Grass silage is used in equine diets as an alternative to hay. Grass harvested at a later maturity has lower crude protein and higher fibre content.
Grass Silage – 16% CP 55% NDF
Grass silage can be used in place of hay in the horse's diet. Grass harvested at an earlier growth stage has higher crude protein and lower fibre content. This silage is suitable for horses with higher protein and energy requirements.
Grass Silage – 20% CP 48% NDF
Grass silage can be used in place of hay in the horse's diet. Grass harvested at an earlier growth stage has higher crude protein and lower fibre content. This silage is suitable for horses with higher protein and energy requirements.
Grass Silage – 7% CP 72% NDF
Grass silage can be used in equine diets as an alternative to hay. Silage is commonly used when weather conditions limit hay production.
Grass Silage 12% CP 55% NDF
Grass silage consisting of fermented grasses is a common forage source for ruminants. It can be fed to horses when hay supplies are low. The protein content is low when the plant is harvested at a mature stage of growth.
Grass Silage 12% CP 60% NDF
Grass silage is a common forage source for ruminants worldwide, but it can be used for horses when hay supplies are limited. The protein content is lowest at older stages of growth.
Grass Silage 14% CP 50% NDF
Grass silage is produced by fermenting grass and is a common forage source for ruminants. It can be fed to horses when hay supplies are low. Protein content decreases and fibre increases as the plant matures.
Grass Silage 14% CP 55% NDF
Grass silage harvested at a late or mature stage of growth has higher fibre and lower protein content. It is a common feed for ruminants worldwide. Horses can also be fed grass silage when hay supplies are low.
Grass Silage 16% CP 45% NDF
Grass silage is produced by harvesting grass and fermenting it in oxygen-deprived conditions. It is fed to ruminants worldwide and can also be given to horses when hay supplies are limited.
Grass Silage 16% CP 50% NDF
Grass silage is a common forage source for ruminants worldwide. When hay supply is low, it can also be fed to horses. Protein and fibre content varies depending on the stage of maturity at harvest.
Grass Silage 18% CP 40% NDF
Grass silage is used worldwide as a high-protein forage source for ruminants. It serves as an alternative forage source for horses when hay supplies are limited.
Grass Silage 18% CP 45% NDF
Grass silage is produced by fermenting grasses and is a common forage source for ruminants. It can be fed to horses when hay supplies are low. Protein content decreases and fibre increases as the plant matures.
Grass Silage 20% CP 35% NDF
Grass silage is used worldwide as a high-protein forage source for ruminants. It can also be fed to horses when hay supplies are limited.
Grass Silage 20% CP 40% NDF
Grass silage is a common forage source for ruminants worldwide. When hay supply is low, it can also be fed to horses. Depending on the stage of maturity at harvest, protein and fibre content will vary.
Grass Silage 22% CP 34% NDF
Grass silage consists of fermented grasses. It is a common forage source for ruminants but can be fed to horses when hay supplies are low. Protein content decreases and fibre increases as the plant matures.
Grass Silage 22% CP 38% NDF
Grass silage is a common forage source for ruminants worldwide. It is used for horses when hay supplies are limited. Protein and fibre content varies by stage of maturity when harvested and is highest at younger stages of growth.
Green-Vet Herbalmuesli (Havens Horsefeed)
Green-Vet Herbalmuesli by Havens Horsefeed is a grain-based equine feed made of micronised cereals (barley, wheat, corn and oats). It also contains carrots, alfalfa and herbs such as eucalyptus and thyme.
GRO ‘N WIN™ ALFA Ration Balancer (BUCKEYE Nutrition)
Gro 'N Win Alfa is a Buckeye ration balancer formulated with lower calcium to balance equine diets containing over 75% alfalfa hay. It is designed to provide minerals, vitamins, and proteins and has 18% NSC.
GroHoof Pellets (TRM)
GroHoof Pellets from TRM contains biotin, methionine, zinc, copper, calcium and amino acids to provide nutrients for optimal hoof growth.
Grow Colt (Farnam)
Farnam Grow Colt growth and development supplement is a pelleted vitamin and mineral supplement intended for foals under one year of age.
Growth (Equine Advantage)
Growth is a textured feed formulated for young growing horses under 2 years old. This feed is highly palatable and provides moderate fibre levels from highly digestible sources including shredded beet pulp and soybean hulls.
Growth (Legends)
Legends Growth is a textured horse feed targeted to foals, growing horses, pregnant and lactating mares. It is formulated with higher amino acid content to support development.
Growth (Triple Crown)
Triple Crown Growth is a beet-pulp-based feed intended to support healthy growth and joints and meet the needs of broodmares and breeding stallions. It provides 10% fat and 15% crude fiber.
Growth Cubes (Tribute)
Tribute Growth Cubes are a cubed complete feed intended for growing horses between 3 months to 2 years and broodmares during gestation and lactation. Growth Cubes are high in protein (16%) and digestible fibre (18%).
GROWTH Pelleted Horse Feed (BUCKEYE Nutrition)
Buckeye GROWTH Pelleted Feed is a horse feed targeted to broodmares and growing horses. It provides higher levels of protein and added lysine.
Growth Pellets (Tribute)
Tribute Growth Pellet is a 15% NSC pelleted feed intended for broodmares during pregnancy and lactation and growing foals from 3 months to 2 years. It provides higher protein to support development.
Growth Textured (ProElite)
ProElite Growth Horse Feed is a textured feed intended for foals, growing horses, and broodmares. It provides 16% protein to support development with a maximum NSC of 19.8%.
Growth Textured (Tribute)
Tribute Growth Textured is a complete textured feed intended for broodmares during pregnancy and lactation as well as growing horses from 3 months to 2 years. It provides high protein levels which can support growth and is formulated for diets containing less than 50% legume forage.
Growth Textured (Woody’s Horse Nutrition)
Woody’s Growth Textured is a complete textured feed formulated for broodmares, stallions, and growing horses. Omega-3 fatty acids is meant to help strengthen immune systems in both mare and foal.
GROWTH Textured Sweet Feed (BUCKEYE Nutrition)
Growth Textured Sweet Feed by Buckeye is a complete feed designed for broodmares and growing horses. It provides fat, carbohydrates, and proteins from whole oats, soybean hulls, soybean oil and molasses. It contains 24% NSC.
GTF Chromium (Uckele)
GTF Chromium is a chromium yeast supplement that supplies 3 mg of chromium per 10-gram scoop. Chromium can help improve insulin sensitivity in horses that experience insulin dysregulation. This supplement is designed for horses or ponies with elevated blood sugar that don't respond to a low NSC diet.
Guineagrass Fresh Fertilized Mexico Fine
Guinea grass (Megathyrus maximus) is a fast-growing pantropical grass that is used for livestock hay and silage. It can also be used as a pasture if moisture and overgrazing is controlled.
Guineagrass Fresh Fertilized Mexico Long
Guinea grass is a fast-growing pantropical grass, that is used for livestock hay and silage. It can also be used as a pasture grass if managed correctly.
Guineagrass Fresh Fertilized Mexico Med
Guinea grass (Megathyrus maximus) is an aggressive perennial bunchgrass, that is usually used for hay and silage in tropical regions. It can also be grown as pasture grass as long as overgrazing is avoided.
Guineagrass Fresh Mexico Fine
Guinea grass (Megathyrus maximus) is a fast-growing perennial bunchgrass, that is usually used for hay and silage in tropical regions. It can also be used as a pasture grass if the soil is not overly wet and care is taken to prevent overgrazing.
Guineagrass Fresh Mexico Long
Guinea grass (Megathyrus maximus) is a fast-growing perennial bunchgrass, that is commonly used for hay and silage in tropical regions. It can also be used as a pasture grass if care is taken to reduce over-grazing.
Guineagrass Fresh Mexico Med
Guinea grass (Megathyrus maximus) is a perennial bunchgrass, that is commonly used for hay and silage in tropical regions. It can also be used as a pasture grass if managed correctly.
Gut Check (Natural Horse Vet)
Gut Check by Natural Horse Vet is a powdered gut supplement that contains a blend of prebiotics and probiotics to support a healthy stomach and intestinal system.
Gut Powder (Uckele)
Uckele Gut Powder is designed as a digestion and gastrointestinal tract supplement containing marshmallow root, slippery elm bark, and aloe vera gel. It also contains yeast and probiotic cultures.
Gut X (100 X Equine)
Gut X from 100 X Equine is a liquid gut supplement for horses. Gut X is intended to prevent gastric ulcers, and support immune response. This supplement is USEF and FEI compliant.
H-LICKS Horselicks (Havens Horsefeed)
H-LICKS Horselicks by Havens Horsefeed is a salt lick with added vitamins and minerals. Addition of biotin supports hoof health. It comes in the form of a 2 kg block that contains 96% salt.



















