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.

Wheat Germ Oil Blend is a liquid supplement intended to provide horses and ponies with Vitamin A, D, & E. Wheat Germ Oil can be beneficial for skin and coat health.

Wheat Germ Oil Plus from Select The Best is a liquid supplement for horses which provides a source of omega-3 and omega-6 fatty acids to support healthy skin and coat. Wheat Germ Oil Plus is intended for horses needing extra calories.

Wheat Germ Soybean Oil Blend by Strictly Equine is a liquid fat and vitamin A, D, E supplement designed to be fed as a top dressing. It contains essential vitamins and fatty acids.

Wheat is typically harvested for grain but can also be used for hay at an earlier growth stage. Nutritional value varies depending on the stage of growth at harvest.

Wheat is a cereal grain that can be harvested for hay at an earlier stage of growth. Nutritional value depends on the stage of growth at harvest.

Wheat hay is a nutrient-dense hay when harvested at the boot stage. Nutritional value varies greatly depending on the stage of harvest.

Wheat silage is obtained from wheat that is cut early instead of being used for grain. This is more commonly fed to cattle than horses. Wheat silage is high in protein and can be ensiled in bunker or tower silos.

Condensed whey is a byproduct of cheese making, which involves removing the moisture content of the whey by evaporation. Condensed whey is a high-quality protein source used to support muscle and topline development.

Delactosed whey has undergone processing to remove its lactose content. Whey is the liquid that remains after processing the milk into cheese. It is a complete protein source providing all essential amino acids.

Whey protein concentrate 34% is a more concentrated form of whey, made by removing non-protein constituents. It is used as an equine protein supplement to support muscle growth and topline development.

Whey protein concentrate (WPC) is made by removing non-protein constituents from pasteurized whey to produce a dry powder with 80% protein content. It is a highly concentrated source of amino acids.

Whoa by Doctor's Choice Supplements is a supplement intended for horses with limited exercise programs or on box rest. It is designed to help with a horse's focus and attitude.

Whole crop barley silage is a high-energy feed for ruminants. Dry matter content and fibre digestibility vary depending on the stage of maturity at harvest.

Whole crop barley silage is primarily fed to ruminants. It can replace a portion of grass silage in lactating dairy cattle diets.

Oat silage is a high-energy forage for ruminants. It is higher in protein than corn silage but has lower digestible energy content.

Rye silage is a high-energy feedstuff primarily fed to ruminants. It is lower in starch and higher in fibre than corn silage.

Whole crop wheat silage is a starch-rich feed for cattle and other ruminants. Fibre digestibility and dry matter content vary based on the stage of maturity.

Whole crop wheat silage is a forage primarily fed to ruminants. It is a starch-rich feed that is produced by chopping and ensiling the entire wheat plant.

Whole crop wheat silage is a starch-rich feed primarily harvested for ruminants. Dry matter content and fibre digestibility vary with the maturity of the plant.

Producer’s Pride Whole Oats is a concentrate feed that contains only oats. It can be fed to both horses and livestock as a source of energy and fibre.

Whole Oats by Red Chain Feeds is a single grain feed intended for all classes of horses.

Wholesome Blends Balancer is a soy-free ration balancer with 28% protein, 5% fat and less than 15% NSC. It is formulated with canola, flax, alfalfa, and sunflower meals as well as split peas for protein.

Wholesome Blend Performance is a performance horse feed with higher levels of fat and protein. It is a textured feed using a variety of energy, fat and protein sources, both alternative and conventional.

Wholesome Blends Senior is a soy-free high-fat and high-fiber textured complete feed for senior horses. It contains beet pulp, alfalfa meal, flaxseed meal, split peas, and canola oil.

Wild Fed Horse Feed is a whole-foods based feed composed of grasses, grains, seeds and herbs. It is made with organic and non-GMO ingredients.

Wind Aid by Hawthorne Products is an equine respiratory health supplement designed to relieve coughs, throat irritation, allergies, and wind problems. It is a glycerin-based paste that is administered via syringe.

Winning Touch E-Z Hoof is a pelleted hoof supplement providing 20 mg/LB of biotin as well as Vitamin E, selenium, chelated manganese, zinc, and copper.

Winning Touch Mixed Hay Min-A-Vite is a now discontinued concentrated, granular mineral and vitamin supplement intended for horses fed mixed grass/legume hay or pasture. It is meant for horses on a low grain ration.

Woody’s Complete is a pelleted feed intended for the majority of adult horses. It is composed of beet pulp, soybeans, alfalfa meal and rice bran and contains added probiotics and chelated trace minerals.

Woody’s Race is a complete feed intended to supply high energy density to horses in moderate to intense work. It is made primarily of oats and corn and contains 11.5% protein and 5% fat.

X-Factor by Advantage Edge is designed to be a reproductive and performance supplement. It contains 14.2% protein, 14.1% fat, and 11% fibre.

Xanthan gum is a feed additive used to thicken and stabilize livestock feeds. It is added to prevent ingredients from separating.

Seminole Xcelerace is a textured feed for performance horses providing 8% fat and 26% NSC. Energy sources include oats, beet pulp, cracked corn, soybeans and cane molasses.

Xcelerator by Advantage Edge is a supplement designed to support performance horses. It contains 15.2% protein, 18.6% fat, and 9.8% fibre.

Diamond V® XPC is a feed additive and microbial fermentate product that supports the immune system and performance. It is based on a Saccharomyces cerevisiae yeast culture.

Xtreme 13 GS by Advantage Edge is a textured high fat, high fibre feed that is intended to provide the energy necessary for performance horses. It contains ingredients such as beet pulp, flaxseed, and rice bran.

Yea-Sacc from AniMed contains only Yea-Sacc, a form of yeast. It is meant to support hindgut health, to maintain gut pH, and potentially contribute to reducing the risk of colic in horses.

Alltech's Yea-Sacc® Farm Pak 2X is a yeast culture supplement based on Saccharomyces cerevisiae strain 1026. This strain is well-researched for its effects on feed efficiency in livestock animals.

Yea-Sacc® is a yeast culture additive that uses Saccharomyces cerevisiae strain 1026 to potentially support digestion and nutrient utilization in livestock animals.

Yellow grease is a combination of stabilized animal and vegetable fats collected from the restaurant industry. It is used more commonly in production animal diets than horse feeds.

Yoder's Horse Powder is a powdered supplement intended to boost horses' immune system. This supplement contains a mixture of herbs intended to help horses who are troubled with respiratory issues.

Yucc' It Up! Original Formula from Yucc' It Up! is intended to provide whole-body support for horses. Yucc' It Up! Original Formula contains yucca schidegera herb which is intended to support intestinal health.

Yucca 5 Way PAC by DAC is a powdered supplement designed for all classes of mature horses. It contains added trace minerals and Yucca schidigera extract.

Zeolite by Modesto Milling is a source of silica, aluminum, potassium, and other minerals. Zeolites are porous minerals sometimes fed to horses as toxin binders.

Zero by Hygain is a low starch and sugar feed designed for horses with metabolic disease or sensitivity to sugars. It is formulated with 15% protein, 4% fat and 35% fibre. It contains both organic and inorganic minerals as well as yeast.

Zinc Carbonate (ZnCO3) is an inorganic source of the essential trace mineral zinc. It has lower bioavailability compared to organic, chelated forms of zinc.

Zinc Chloride (ZnCl2) is an inorganic source of the trace mineral zinc. It generally has lower bioavailability than organic sources of zinc.

Zinc Polysaccharide Complex from HorseTech is a powdered form of zinc which can be included in equine diets. Zinc is a structural component of enzymes which are involved in nervous system and immune function.

Zinc Polysaccharide Complex 22% from California Trace is intended to support normal growth, tissue health, hoof health, immune function, and protein synthesis. This supplement provides 220mg of zinc per serving.

Zinc sulfate is an inorganic form of the trace mineral zinc. This mineral is important for hoof, coat and skin quality. It is also involved in antioxidant processes and supports the immune system.