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.
Phosphoric Acid
Phosphoric acid (also known as orthophosphoric acid) is a liquid phosphorus source that is safe to add to animal feeds. Phosphorus is a macromineral that supports bone health and metabolic processes.
Pianissimo (Cavalor)
Pianissimo by Cavalor is formulated to be a lower energy feed with lower protein levels and no added oats. This feed is targeted to hot horses to reduce stress.
Pillease Wafer (Majesty’s)
Pillease is a treat intended to make giving your horse pills much easier. The treats contain coconut oil, pectin, and lecithin, which help promote healthy gut function.
Pink Mash Condition (Keyflow Feeds)
Pink Mash Condition by Keyflow Feeds is a mash intended to support hindgut health and body condition. It contains prebiotics, probiotics, and low starch and sugar.
Plain 12% Pellet (Sweet Country Feeds)
Plain 12% Pellet by Sweet Country Feeds is a molasses-free formulation that provides 12% protein and 4% fat. It is intended for mature horses at maintenance or in light exercise.
Platinum Hoof Support (Platinum Performance)
Platinum Hoof Support is an equine hoof supplement providing biotin, the trace minerals zinc, manganese, copper, and cobalt, and the amino acids L-lysine and L-methionine.
Platinum Metabolic Support (Platinum Performance)
Platinum Metabolic Support is an equine supplement providing magnesium citrate and chromium to support metabolic health and blood sugar regulation. Chromium supports glucose tolerance and normal blood sugar levels while magnesium supports the metabolism of carbohydrates, proteins, and fats.
Platinum Performance® Equine Wellness and Performance Formula
Platinum 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 Stallion Support (Platinum Performance)
Platinum 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 Steady (Platinum Performance)
Platinum Steady (Platinum Performance) is a boron and magnesium supplement intended for horses with neurological conditions such as headshaking.
Platinum Vitamin E (Platinum Performance)
Platinum Performance Vitamin E is an antioxidant supplement for horses containing 4,000 IU of d-Alpha-Tocopheryl Acetate (natural Vitamin E) per serving.
Pleasure Pellet (Buckeye)
Buckeye Pleasure Pelleted Horse Feed is formulated for mature horses at maintenance or in light work. Energy sources include wheat middlings, ground corn, soybean oil, and dried molasses.
Pleasure Sweet (Buckeye)
Pleasure Sweet is a multi-particle sweet feed with added molasses to improve palatability. This feed supports digestibility and is intended for mature maintenance or lightly worked horses.
Plum Tasty Sweet Feed (Faithway Feed Co)
Plum Tasty Sweet Feed from Faithway Feed Co is a pelleted feed that is intended for any horse and pony at any level of work. This feed contains molasses to increase palatability.
Poize (Hallway)
Poize from Hallway is a textured sweet feed fortified with Stamm 30 formulated for adult horses in moderate work. This feed provides energy from whole and rolled grains, beet pulp, and soy hulls. Poize contains 10% protein, 5% fat, and 16% fibre.
Poly Zinc Powder (Uckele Health & Nutrition)
Uckele Poly Zinc Powder is an equine supplement providing chelated zinc in a polysaccharide coated formula. This trace mineral supports hoof health, immune function and coat quality.
Post Time (McCauley’s Equine Formulas)
Post Time® is a highly palatable textured horse feed providing high digestible energy levels for performance horses. It provides 8% crude fat from vegetable oil, 12% protein, and 11% crude fiber.
Potassium Bicarbonate
Potassium bicarbonate is a source of potassium used in electrolyte supplements. Horses in heavy exercise or hot climates benefit from electrolytes to support hydration and ion balance.
Potassium Carbonate
Potassium carbonate is a form of potassium that is added to equine products to support electrolyte balance. Horses in heavy exercise or hot climates benefit from electrolyte supplementation to replenish minerals lost in sweat.
Potassium Chloride White
Potassium chloride is an ingredient commonly added to equine electrolyte supplements to replenish potassium levels following exercise. This mineral is important for nerve and muscle function as well as maintaining ion balance.
Potassium Iodide
Potassium iodide is a supplemental source of the minerals potassium and iodine used in animal feeds. Potassium is an important electrolyte in the horse's body. Iodine is a micromineral that supports thyroid function.
Potassium Magnesium Sulfate
Potassium magnesium sulfate is a chemical compound that is used to supply magnesium in the equine diet. It can be used as a laxative under advice from a veterinarian.
Potassium Sorbate
Potassium sorbate is a preservative added to feeds to prevent mold growth. It is a naturally occurring unsaturated fatty acid.
Potassium Sulfate
Potassium sulfate is a supplemental source of potassium added to equine feeds. Potassium is an electrolyte mineral critical for nerve and muscle function, and for maintaining ion balance.
Potato By-Product Meal
Potato by-product meal is derived from potato processing. Potato products should be avoided in equine diets as they may be toxic for horses.
Potato Pulp
Potato pulp refers to the dry matter residue that remains after potatoes are processed to extract starch. The pulp is high in protein, starch and fiber.
Potatoes
Potatoes are a high-starch feed sometimes used in animal agriculture. Potatoes are not commonly fed to horses and may be toxic to them.
Pounds Plus (The Mill)
Pounds Plus from The Mill is a granular probiotic supplement for horses. Pounds Plus is high in fat and contains Vitamin B1 and probiotics. This supplement is intended to promote weight gain.
Power Finish (Tribute)
Tribute Power Finish is a high-fat textured feed intended for adult horses in heavy training. It provides highly digestible energy sources to support the calorie requirements of racehorses. Power Finish contains high levels of protein (13% crude protein), fat (10% crude fat), and NSC (32%).
Power Pak Nitro (Peak Performance Nutrients)
Power 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.
Power Pak Surge (Peak Performance Nutrients)
Power Pak Surge by Peak Performance Nutrients is a powdered supplement that contains a blend of amino acids to promote recovery from exercise-induced muscle fatigue and soreness. This supplement also intends to support vascular health and maximize exercise capacity.
Power Up (Cox Vet Lab)
Power Up from Cox Vet Lab is a liquid equine supplement containing a blend of Gamma Oryzanol and Creatine. Power Up is cherry flavoured to improve palatability.
Power-Plus Mix (Havens Horsefeed)
Power-Plus Mix by Havens Horsefeed is a high-energy feed for performance horses. It contains barley flakes, corn flakes, and oats as energy sources. The additional electrolytes support horses in hot climates.
PowerGLO (ADM Animal Nutrition)
PowerGLO is a concentrated feed formulated for elite performance horses. It is high in fat and carbohydrates to support the caloric needs of equine athletes.
PowerHorse NCTM – Naturally Chelated Trace Mineral – (All Vet Supply)
Power Horse Naturally Chelated Trace Minerals is an equine supplement made with montmorillonite clay, a source of organic macro- and micro-minerals. This supplement can be fed to horses and ponies of any age or breed.
Pre & Probiotics (Pegasus)
Pre & Probiotics from Pegasus is intended to support overall digestive health in all horses and ponies. This supplement contains yeast and sweet whey.
Pre-Fuel Gel (Foran Equine)
Pre-Fuel Gel from Foran Equine is intended for performance horses and ponies. This supplement is meant to provide extra nutrients and energy to the horses diet.
Pre-Fuel Liquid (Foran Equine)
Pre-Fuel Liquid from Foran Equine is intended for horses and ponies in heavy work or competition. This supplement is meant to support nutritional and energy requirements.
Preg Check (Natural Horse Vet)
Preg 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.
PreMare (Omega Alpha)
PreMare™ is intended as a hormone balancing supplement for horses, specifically for mares. It contains a blend of herbs including Bupleurum chinense (Chinese Throwax Root) and Paeonia lactiflora (White Peony Root) and Rehmannia glutinosa (Rehmannia Root).
Premium Alfalfa (Chaffhaye)
Premium Alfalfa from Chaffhaye is made from dried Non-GMO alfalfa hay. This dried forage is intended for horses, goats, cattle and chickens. Premium Alfalfa contains 20% crude protein and 23% crude fibre.
Premium Alfalfa Forage Blend (Triple Crown)
Premium Alfalfa Forage Blend by Triple Crown is a hay blend intended for horses and ponies of all ages and work levels. It can be provided during hay shortages or when the quality of hay is poor.
Premium Alfalfa Pellets (Standlee)
Premium Alfalfa Pellets by Standlee is an alfalfa pellet intended for active and growing horses, and horses sensitive to carbohydrates.
Premium Alfalfa Timothy Cubes (DuMor)
Premium Alfalfa Timothy Cubes by DuMor are a forage source for the equine diet. Alfalfa Timothy Cubes can be used to replace some hay or augment the fibre content of the diet.
Premium Cold-Pressed Camelina Oil Equine (Wild Gold)
Premium Cold-Pressed Camelina Oil Equine is a liquid supplement that contains DHA, which is meant to be an anti-inflammatory omega-3 fatty acid. This supplement also contains aloe vera.
Premium Grass Forage (Triple Crown)
Premium Grass Forage by Triple Crown is a blend of timothy and orchard grass hay intended for horses of all ages and work levels. It can be especially beneficial to underweight horses and performance horses. It is a good feed to add to a horse's diet if there is hay shortages or the quality of hay is poor.
Premium Hay (Lucerne Farms)
Lucerne Farms Premium Hay is made of roughly chopped timothy and mixed hays packaged in a compressed bale. It is designed to provide energy and protein from forage in a more digestible form for all classes of horses.
Premium MSM (Peak Performance Nutrients)
Premium 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)
PreOx 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.
Prep 14 (Hallway)
Prep 14 from Hallway is a fortified high-energy, fat, and fibre feed for horses with greater energy demands. Prep 14 contains 14% protein, 12.5% fibre, and 10% fat.



















