Identify gaps in your horse's nutrition program to optimize their well-being.
Commercial Feeds & Supplements - Feed Database
View a comprehensive list of commercial feeds, forages and supplements for horses in Mad Barn’s equine feed database. Compare ingredients and nutritional profiles to choose the best products for your horse.
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.
Acetyl-L-Carnitine (Mad Barn)
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+ 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.
Manganese Proteinate (Mad Barn)
Manganese Proteinate by Mad Barn is a mineral supplement designed to support bone and joint health
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.
Psyllium (Mad Barn)
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 (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.
Ulcer Protect (CEN)
Ulcer Protect from CEN is a stomach supplement that can help protect the gut from ulcers, and aims to reduce the severity of present ones. It is meant to support a healthy gut lining and increase absorption.
Ulceraser (Equine Elixirs)
Ulceraser from Equine Elixirs is a palatable supplement that is meant to support the entire digestive tract of horses. Mainly, it is used for horses prone to digestive upset or ulcers from training, traveling, stress, or diet related issues. It can also support immunity.
UlcerGard (Merial)
UlcerGard from Merial is a non-prescription, FDA-approved omeprazole paste for treating and preventing gastric ulcers. It comes in a cinnamon-flavored paste. It is designed to be fed once daily as needed, and each syringe contains four doses.
UlcerPLUS (Enviro Equine)
UlcerPLUS by Enviro Equine is a liquid supplement containing Sea Buckthorn berry pulp and pure Aloe Vera leaf juice. It is intended to support digestive and immune health in horses.
ULS-Gard Pellets (Equine America)
ULS-Gard Pellets from Equine America is a stomach and gastrointestinal tract supplement. It is meant to support normal pH, proper function and contains pro- and prebiotics.
UlsaKind Cubes (TopSpec)
UlsaKind Cubes is a pelleted feed that is meant to help support gut health and function. It is intended for horses suffering from gastric ulcers. It is designed to be used for horses undergoing veterinary care.
Ulsus (Peak Performance Nutrients)
Ulsus by Peak Performance Nutrients is a powdered gut supplement designed for horses with low hay intake, stall bound and fed processed feeds. It intends to support normal acid production and mucus production.
Ultimate (Doctor’s Choice Supplements)
Ultimate by Doctor's Choice Supplements is a ration balancer intended for horses on pasture of forage. It contains high levels of calcium, thiamine and the first limiting amino acid lysine.
Ultimate (Greenline)
Greenline Ultimate is an equine vitamin, trace mineral, and amino acid supplement intended for everyday use. It provides Vitamin A, Vitamin D3, Pantothenic Acid, Folic Acid, Thiamine (B1), Vitamin B12, Choline, Cobalt, Vitamin E, Riboflavin (B2), Niacin, Pyridoxine, Biotin, and Iron.
Ultimate Balancer (Dodson & Horrell)
Ultimate Balancer by Dodson & Horrell is a low-calorie ration balancer with the added benefits of hoof support and digestive support. This supplemental feed includes ingredients such as vitamin and mineral premix, yeast, and herbs added for antioxidants.
Ultimate Finish 100 (Buckeye)
Ultimate Finish 100 is a fat supplement formulated with partially hydrogenated vegetable fat. This granular powder does not have an oily texture. It is designed for horses that need to gain weight or horses with higher energy requirements.
ULTIMATE FINISH 25 (BUCKEYE Nutrition)
Ultimate Finish 25 is a high-fat (25%) supplement intended for use as a top-dressing to add energy to the diet for working horses or horses that need to gain weight gain. It is formulated with soybeans, flaxseed, and rice bran.
Ultimate Finish 40 (Buckeye)
Buckeye Ultimate Finish 40 is a pelleted horse supplement providing 40% fat, which can support weight gain. It is formulated to be calorically dense with limited grain content.
Ultimate Finish SRB+ (Buckeye)
Buckeye Ultimate Finish SRB+ is an extruded fat supplement containing stabilized rice bran and milled flaxseed. It is intended to add calorie density to the diet, which can support performance, weight management, and skin and coat quality.
Ultimate OEC (Equinety)
Ultimate OEC from Equinety is a liquid supplement made of flaxseed oil and fish oil. It contains omegas, vitamin E, and colloidal silver. This supplement can help with recovery, stamina, and immunity.
Ultimate Recovery (Buckeye)
Buckeye Ultimate Recovery is an extruded performance horse supplement containing added fats and branched-chain amino acids to support muscle and tissue recovery. This supplement also contains electrolytes to aid in rehydration.
Ultium Gastric Care (Purina)
Purina® Ultium® Gastric Care is a concentrate feed intended for performance horses to support gastric and hindgut health. It provides digestible fibres from beet pulp, alfalfa and soy hulls.
Ultium Growth Formula (Purina)
Purina Ultium® Growth Formula is a concentrate feed intended for breeding and growing horses. It provides 9.5% fat with added amino acids to support development.
Ultium® Competition Horse Formula (Purina Mills)
Ultium Competition Horse Formula is a pelleted horse feed designed to support horses in competition. It is a high-fat, high-fibre ration that contains 12% protein.
Ultra Bloom (Seminole)
Seminole Ultra Bloom is an extruded fat supplement containing stabilized rice bran. This feed is calorie dense to support growing, breeding, show and performance horses.
Ultra Complete (Tribute)
Ultra Complete is a high-fat and fibre textured feed formulated for adult horses in heavy work, such as racehorses in training. It is made with beet pulp, molasses, whole oats and soybeans.
Ultra Dynamix (Seminole)
Seminole Ultra Dynamix™ is a high-calorie pelleted horse feed for growing, breeding and performance horses. It contains oats, corn, digestible fibers, soybean oil and stabilized rice bran.
Ultra GH (Tribute)
Tribute Ultra GH is a complete pelleted feed intended to support gastrointestinal health in performance horses. It contains added microencapsulated dry yeast, direct-fed microbials, organic and inorganic trace minerals. It provides 8% crude fat and 21.5% NSC.
Ultra Grass (Baileys Horse Feeds)
Ultra Grass from Baileys Horse Feeds is a high fiber and moderate energy level forage-based feed. This forage blend is intended for horses and ponies on stall rest or with little pasture access.
Ultra Growth (Cox Vet Lab)
Ultra Growth from Cox Vet Lab is a liquid supplement which is intended to be used as a muscle growth supplement. Ultra Growth is formulated with rice bran oil and corn oil to assist in weight gain.
Ultra Mate (Elk Grove Milling)
Ultra Mate by Elk Grove Milling is a corn based supplement intended to provide extra energy for competition horses, hard keepers, stallions and lactating mares.
Ultra-Ferron (Univet)
Ultra-Ferron is a liquid mineral and vitamin supplement for horses, primarily used as a source of iron in deficient horses. A 60 mL serving provides 300 mg of iron. Can be used by adult or growing horses.
Ultra-Flex (Univet®)
Ultra-Flex is a chondroitin sulfate, glucosamine sulfate, and MSM joint supplement that has added manganese, zinc, and copper. This product also supports the renewal of articular cartilage in joints.
Ultra-H (Univet)
Univet Ultra-H is a vitamin and flavonoid complex containing hesperidin, intended to support lung function in horses. The ingredients in this supplement are purported to have benefits for equine respiratory bleeding.
UltraCruz Equine Advanced Gastric Support (Santa Cruz Animal Health)
UltraCruz Equine Advanced Gastric Support supplement is an acid buffer for horses that comes in a pelleted or a powdered form. It contains aluminum phosphate, dihydroxy aluminum sodium carbonate, and calcium carbonate, which can increase the pH of the stomach.
UltraCruz Equine Advanced Hoof Supplement (Santa Cruz Animal Health)
UltraCruz Equine Advanced Hoof Supplement contains essential vitamins and minerals to support hoof growth in horses. It comes in a pelleted form with biotin, amino acids and other nutritional building blocks.
UltraCruz Equine Advanced Joint Supplement (Santa Cruz Animal Health)
UltraCruz Equine Advanced Joint Supplement is a pelleted joint supplement containing glucosamine, MSM, chondroitin sulfate, and hyaluronic acid. It has added vitamins and minerals as well as molasses for flavouring.
UltraCruz Equine Aloe Vera (Santa Cruz Animal Health)
UltraCruz Equine Aloe Vera Supplement is a digestive support supplement for horses. This feed is intended for performance and environmentally-stressed horses. It contains 10 g of aloe vera gel powder per 1 scoop (28 g) serving.
UltraCruz Equine Antioxidant (Santa Cruz Animal Health)
UltraCruz Equine Antioxidant is a pelleted vitamin and mineral supplement for horses. It provides the antioxidants selenium, vitamin C and vitamin E to potentially protect cells from oxidative damage.
UltraCruz Equine Appetite Support (Santa Cruz Animal Health)
UltraCruz Equine Appetite Support Supplement is a pelleted supplement intended to increase appetite and support digestive health. It provides 30 billion CFU of probiotics and prebiotics, as well as 2 grams of L-glutamine per serving (56 grams). It can be fed to stressed horses and weanlings.
UltraCruz Equine BCAA (Santa Cruz Animal Health)
UltraCruz Equine BCAA is a pelleted supplement that supplies the branched-chain amino acids leucine, isoleucine and valine, as well as glutamine. BCAAs are fed to horses to support muscle function and exercise performance.
UltraCruz Equine Bio-Absorb (Santa Cruz Animal Health)
UltraCruz Equine Bio-Absorb Supplement is a montmorillonite clay supplement for horses available as a powder or a paste. It is intended to support gut flora and bowel health.
UltraCruz Equine Calming Supplement (Paste) (Santa Cruz Animal Health)
UltraCruz Equine Calming Supplement by Santa Cruz Animal Health is formulated to encourage relaxation in horses that are tense or anxious. The recommended dose is two syringes of paste per day. This supplement contains several B-vitamins, along with magnesium, calcium and the amino acid theanine.
UltraCruz Equine Calming Supplement (Pellets) (Santa Cruz Animal Health)
UltraCruz Equine Calming Supplement is intended to be fed to nervous or stressed horses, to encourage focus and relaxation. It contains calcium, magnesium, theanine (an amino acid), and several B-vitamins. The pelleted version also contains rice bran and flaxseed, and is intended to be fed at 120 grams per day.
UltraCruz Equine Chondroitin Sulfate (pellet) (Santa Cruz Animal Health)
UltraCruz Equine Chondroitin Sulfate Pellet is a joint health supplement for horses in a pelleted format. It supplies 3.5 grams of chondroitin sulfate per 56-gram serving and is intended for senior, working, and performance horses.
UltraCruz Equine Chondroitin Sulfate (powder) (Santa Cruz Animal Health)
UltraCruz Equine Chondroitin Sulfate Powder is a joint health supplement for horses. It supplies 3.5 grams of chondroitin sulfate per serving and is intended for performance, working, and senior horses.
UltraCruz Equine Chromium Yeast (Santa Cruz Animal Health)
UltraCruz Equine Chromium Yeast Supplement provides 4 mg of trace mineral chromium per serving in a powdered or pelleted form. Supplementing chromium may support normal blood sugar levels in horses.
UltraCruz Equine Electrolyte (paste) (Santa Cruz Animal Health)
UltraCruz Equine Electrolyte Paste is an oral supplement designed to replace minerals that horses lose in sweat while exercises. It provides sodium, magnesium, calcium and trace minerals in a glycerin-based paste.
UltraCruz Equine Electrolyte (powder) (Santa Cruz Animal Health)
UltraCruz Equine Electrolyte is a powdered supplement designed for performance and working horses to replace the electrolyte minerals lost in sweat. It contains sodium, magnesium, calcium, and trace minerals.
UltraCruz Equine Electrolyte Plus (Santa Cruz Animal Health)
UltraCruz Equine Electrolyte Plus is a pelleted supplement for exercising horses. This flax-based pellet contains salt, calcium, potassium and magnesium to replace electrolytes lost in sweat.
UltraCruz Equine Flax Oil Blend (Santa Cruz Animal Health)
UltraCruz Flax Oil Blend is a soybean and flax oil blend designed for horses that require additional calories or fat to support coat quality. It is a source of omega-6 and omega-3 fatty acids.
UltraCruz Equine Garlic Flakes (Santa Cruz Animal Health)
UltraCruz Equine Garlic Flakes provides 10 grams of dehydrated garlic flakes per serving. Garlic is purported to support respiratory health and the immune system in horses.
UltraCruz Equine Glucosamine Sulfate (pellet) (Santa Cruz Animal Health)
UltraCruz Equine Glucosamine Sulfate pellet is a joint health supplement for horses. It supplies 8.5 grams of glucosamine sulfate per 56-gram serving. This supplement can be beneficial for senior, performance, and growing horses.
UltraCruz Equine Glucosamine Sulfate (powder) (Santa Cruz Animal Health)
UltraCruz Equine Glucosamine Sulfate powder is a joint health supplement for horses. It supplies 8.5 grams of glucosamine sulfate per serving, which can support joint health in senior, working, and performance horses.
UltraCruz Equine Iron Charge Plus (Santa Cruz Animal Health)
UltraCruz Equine Iron Charge Plus is a pelleted iron supplement for horses. It contains ferrous gluconate as well as other vitamins and minerals. Most horses exceed iron requirements in the diet and do not need to be supplemented.



















