Horse Feeds & Supplements in USA

Mad 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 (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.

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 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 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 powder supports mood balance in mares and aggressive horses. Chasteberry supplementation may support the normal function of the pituitary gland.

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.

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 powder supports circulation, muscle function, and respiratory health in horses. Jiaogulan has been shown to increase blood flow to horses' hooves.

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+ from Mad Barn (formerly sold under the name IR Supplement) is a magnesium and chromium supplement for IR Horses. This supplement provides antioxidant and support of normal insulin sensitivity which is critical for horses with metabolic conditions such as insulin resistance, laminitis and PPID.

Magnesium 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 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 has potent anti-oxidant and anti-inflammatory effects for horses. Milk Thistle supplementation may help support liver function and detoxification.

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 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 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 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.

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.

Mad Barn's OmegaPrime+ provides a concentrated supply of omega-3 fatty acids. It is designed to support joint health, coat quality, respiratory function, and reproductive health in a low-calorie serving.

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 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 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.

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 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 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 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 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 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 from Mad Barn is a balanced equine supplement providing 100% organic (chelated) trace minerals. Ingredients include selenium, zinc, copper, and manganese.

Visceral+ by Mad Barn is a pelleted gut supplement designed to support stomach and hindgut health in horses. It helps maintain normal digestive function, supports gastric comfort, and helps maintain the immune system.

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.

Mad 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.

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.

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® 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 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 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.

This supplement from AniMed provides potassium and chlorine, aiming to maintain normal fluid balance. It can contribute to proper electrolyte levels.

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 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 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 is a preservative added to feeds to prevent mold growth. It is a naturally occurring unsaturated fatty acid.

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 is derived from potato processing. Potato products should be avoided in equine diets as they may be toxic for horses.

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 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.

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 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 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 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 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 is a concentrated feed formulated for elite performance horses. It is high in fat and carbohydrates to support the caloric needs of equine athletes.

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 from Pegasus is intended to support overall digestive health in all horses and ponies. This supplement contains yeast and sweet whey.

Pre Buff by DAC is a liquid gut-health supplement formulated for horses of all working classes. It contains key minerals and amino acids to help maintain a proper gut pH.

PRE-biotic by Equine Challenge is a prebiotic supplement intended to support hindgut health and microbial balance in horses during digestive stress or dietary changes.

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 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 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™ 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 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 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 by Standlee is an alfalfa pellet intended for active and growing horses, and horses sensitive to carbohydrates.

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 Blend Wheat Germ Oil from AniMed is a source of vitamin E, antioxidants, and can help with body conditioning and coat quality. It also contains energy and fat.

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 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.

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 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 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 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.

Running Horse Prime is a high-energy extruded feed targeted to performance equine athletes. Calorie sources include wheat middlings, pearled barley, soybean hulls, corn DDGS, stabilized rice bran, vegetable oil, flaxseed, and beet pulp.

Prime 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 is a buffered electrolyte blend by Prime Performance Nutrition. It is intended to replace electrolytes lost in sweat.

PrimeGLO is a concentrated horse feed designed for mature horses. It is a soft, easy-to-chew formulation that contains ingredients to support gut health. The total NSC is 14.5%.

Pro 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 Edge from Formula 707 is a pelleted supplement intended to support the overall health of horses. It is intended to support digestion, hoof health, joint health, and skin and coat.

Pro 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 Mare with Clarifly by MAC is a protein, vitamin and mineral supplement. It is intended to control the development of flies in the manure of mares.

Pro RBC by Peak Performance Nutrients is a liquid iron-free supplement that contains a blend of herbs to support normal red blood cell values and health. It intends to promote red blood cell production in the bone marrow.

PRO Series Activate Energy Builder by Pink Rose Organix is a part of the PRO Series line and is intended for high performance horses. It is soy-free and designed for muscle repair and digestive health.

PRO Series Engage Cool Calorie Base by Pink Rose Organix is a complete feed designed for adult horses in light to moderate work. It is classified as a low NSC feed and suitable for easy keepers.