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Identify gaps in your horse's nutrition program to optimize their well-being.
Omneity® Pellets
All-In-One Vitamin & Mineral Pellet
FeedBank
Ingredient
L-Threonine
L-Threonine is an essential amino acid necessary for protein synthesis, muscle maintenance, and immune function in horses. Since it cannot be produced by the horse’s body, it must be obtained through the diet.
In equine nutrition, L-Threonine is one of the first limiting amino acids, meaning its availability directly affects protein utilization and muscle development. It plays a vital role in gut health, supporting mucus production in the digestive tract, which aids nutrient absorption and protects intestinal integrity. L-Threonine supplementation is often used in diets for growing, performance, or recovering horses to optimize protein efficiency and support overall metabolic function.
The following equine feeds, supplements and products contain L-Threonine as an ingredient.
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Feeds, Supplements & Products
AminoTrace+ Vitamin and Mineral Supplement (Mad Barn)
Hoof Health
Metabolic Syndrome
Organic Trace Minerals
VitaminsAminoTrace+ 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.
Commercial Feeds & SupplementsRation BalancersVitamin & Mineral SupplementsSupplementsAmino Acid SupplementsBone SupplementsHoof SupplementsMetabolic SupplementsMineral SupplementsMuscle SupplementsReproductive SupplementsSenior Horse SupplementsSkin & Coat SupplementsTopline SupplementsVitamin Supplements
Omneity P – Pellets – Vitamin & Mineral Supplement (Mad Barn)
Gut HealthHoof Health
Mineral BalanceOrganic Trace Minerals
Ration BalancerOmneity 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.
Commercial Feeds & SupplementsRation BalancersVitamin & Mineral SupplementsSupplementsAmino Acid SupplementsBone SupplementsHoof SupplementsMetabolic SupplementsMineral SupplementsReproductive SupplementsSenior Horse SupplementsSkin & Coat SupplementsTopline SupplementsVitamin SupplementsMineralsVitaminsOrganic Minerals
Omneity Premix – Vitamin & Mineral Supplement (Mad Barn)
Hoof HealthMineral BalanceOrganic Trace MineralsVitaminsOmneity 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.
Commercial Feeds & SupplementsRation BalancersVitamin & Mineral SupplementsSupplementsAmino Acid SupplementsBone SupplementsHoof SupplementsMetabolic SupplementsMineral SupplementsReproductive SupplementsSenior Horse SupplementsSkin & Coat SupplementsTopline SupplementsVitamin SupplementsMineralsOrganic Minerals
Three Amigos (Mad Barn)
Amino Acid
Muscle
Protein
RecoveryThree 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)
Amino AcidGut HealthMuscle
ToplineThreonine 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.
Visceral+ (Mad Barn)
DigestionGut Health
Immunity
Probiotic
Ulcers
YeastVisceral+ 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.
SuperSport Amino Acid Supplement (Purina)
Amino Acid
PerformanceRecoveryToplinePurina® SuperSport® Amino Acid is a supplement intended for performance equine athletes. It provides 40% crude protein in a pelleted format to support muscle development.
Support Pro (Formula 707)
CalmingDigestionGut HealthUlcersSupport Pro from Formula 707 is a pelleted supplement that is intended to support digestion, stomach and hindgut health. It is also meant for calming or ulcer support.
![SupportPRO (Horse Logic Pro) – [Discontinued]](/wp-content/uploads/2023/01/SupportPRO-Horse-Logic-Pro-Horse-Supplement-300x300.jpg)
SupportPRO (Horse Logic Pro) – [Discontinued]
Competition HorsesGut Health
HealthImmunitySupportPRO from Horse Logic Pro is a pelleted gut supplement. SupportPRO is intended to provide hindgut support to horses who struggle with gastric issues during periods of stress. SupportPRO contains 12% crude protein and 1.25% fat.
Sweet Feed (Ritchie Smith – Harmony)
Competition HorsesDigestion
Fiber
NutrientsSweet Feed from Ritchie Smith's Harmony is a textured horse feed intended for horses in moderate to heavy work. Sweet Feed contains 12% crude protein and 4% fat.
Symphony (A Horse of Course)
Gut HealthHealthHoof HealthImmunitySymphony from A Horse of Course is a powdered equine supplement. Symphony is intended to promote healthy gut function. This supplement is formulated with biotin, methionine, and zinc intended to support hoof growth.
Synergize (Tribute)
FatGut Health
Low NSC FeedsPerformanceSynergize by Tribute is a pelleted feed intended for hard-keepers and horses with a heavy workload that are sensitive to sugar and starch.
Textured Ration (Hoffman’s Horse Products)
Caloric EnergyDigestionHealth
NutritionTextured Ration from Hoffman's is a textured feed for horses over 1 year of age. This feed is intended to increase fat absorption and digestion in horses. Hoffman's Textured Ration is 27.5% NSC.
Three Aminos (Herbs for Horses)
Amino AcidPerformanceRecoveryToplineThree Aminoes is an essential amino acid supplement containing lysine, methionine, and threonine. These are the three most common limiting amino acids in the horse's diet.
Threonine
Amino AcidGut HealthMuscleToplineThreonine is an essential limiting amino acid that is important for making mucin proteins in the gut. It plays a role in digestion, immune function, muscle growth, and more.
Tie Free TMC Paste (Peak Performance Nutrients)
ExerciseMuscleRecovery
StressTie Free TMC Paste is a sodium bicarbonate free electrolyte supplement that supports replenishment of glycogen stores, muscle recovery, and muscles prone to tying up. It contains potassium chloride, potassium carbonate, and magnesium sulphate.
Top-Line Advanced Support (Progressive Nutrition)
Amino AcidHealthMuscleToplineTop-Line Advanced Support is an amino acid supplement from Progressive Nutrition intended to support muscle and topline development in horses. It contains L-lysine, L-threonine, L-methionine, L-leucine, L-valine, L-isoleucine, and L-tryptophan.
Top-Line Xtreme (ProElite)
Amino AcidMuscleProteinToplineTop-Line Xtreme is a topline supplement that includes high levels of protein and amino acids. It is meant to support the health of horses' topline, muscles, and recovery processes. It is flavored and in micro-pellet form.
Topline Advantage (ProElite)
DigestionNutritionProteinToplineProElite Topline Advantage is a pelleted horse supplement that provides essential nutrients and amino acids for muscle development. It contains 50% crude protein.
Total Topline (Ramard)
MusclePerformanceRecoveryToplineTotal Topline from Ramard is a powdered supplement that aims to build muscle and topline, increase performance, assist in the growth and development of young horses, and help with muscle recovery and maintenance.
Tough as Nails (Tribute)
Hoof HealthMineral BalanceOrganic Trace MineralsVitaminsTribute Tough As Nails is a pelleted horse supplement formulated to support hoof growth. It contains biotin, calcium, iodine, organic minerals and the amino acid methionine.
Tough To Beet® (Tribute Equine)
EnergyFatFiberPerformanceTough To Beet® is a high-fat textured feed formulated with shredded beet pulp, grains and soybean oil. This feed targets mature horses in training to meet their calorie needs.
Trail Mix (Running Horse Elite Equine Nutrition)
Complete FeedFiberHealthMineral BalanceRunning Horse Trail Mix is a concentrated feed containing high fiber, vitamins, minerals, and 12% protein. This feed targets adult horses that are inactive or performing light work.
Tri Amino (Ukele)
Amino AcidNutrientsProteinToplineUckele Tri Amino is an essential amino acid supplement that is designed to provide lysine, methionine, and threonine. These are the three most common limiting amino acids in the equine diet.
Tribute Ultra (Tribute)
ExerciseFatNutrients
Weight IssuesTribute Ultra is intended for hard keepers and horses and ponies in heavy work. This feed is meant to support weight gain and performance with its 12% fat and 12% protein formula.
U-Balance Foundation (Uckele)
FiberMineral BalanceProteinVitaminsUckele U-Balance Foundation is a pelleted vitamin, mineral, and amino acid supplement for horses. It is intended to balance the diet without adding significant calories. This supplement can also supports sugar metabolism.
Ultium Growth Formula (Purina)
BroodmareComplete Feed
Growth
LactationPurina 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)
Complete FeedCompetition HorsesExercisePerformanceUltium 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 Complete (Tribute)
EnergyFatPerformanceWeight IssuesUltra 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 GH (Tribute)
Fat
Feed EfficiencyFiberGut HealthTribute 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.
ULZERless Pellets (Formula 707)
DigestionGut HealthHealthUlcersULZERless Pellets from Formula 707 is a pelleted supplement intended to support stomach health and digestion. It is meant for horses prone to ulcers.
Unbeetable Balance (Unbeetable Feeds)
Fiber
Grain FreeMineral BalanceVitaminsUnbeetable Balance is a ration balancer from Unbeetable Feeds. It is a grain-free, pelleted formulation intended for horses that require controlled calorie intake.
Unbeetable Complete (Unbeetable Feeds)
EnergyGrain FreeLow NSC FeedsProteinUnbeetable Complete by Unbeetable feeds is a grain free complete feed intended for all horse types. It contains a blend of organic and inorganic trace minerals.
Vermont Blend (Custom Equine Nutrition)
Amino AcidDigestionMineral BalanceYeastVermont Blend by Custom Equine Nutrition is a supplement intended to balance out the deficiencies when a horse is solely fed grass hay. It contains amino acids, biotin and minerals such as copper and magnesium.
Vermont Blend No Selenium (Custom Equine Nutrition)
Amino AcidHoof HealthMineral BalanceYeastVermont Blend No Selenium is a mineral and vitamin supplement containing no added selenium for horses with diets that already contain adequate amounts of this trace mineral.
Vermont Blend Pellets (Custom Equine Nutrition)
Amino AcidMineral BalanceVitaminsYeastVermont Blend by Custom Equine Nutrition is a pelleted supplement intended to be fed to horses solely on grass hay. It contains amino acids, biotin and minerals such as copper and magnesium.
Vermont Blend Pro (Custom Equine Nutrition)
Gut HealthHoof HealthOrganic Trace MineralsRation BalancerVermont Blend Pro is a forage balancer and hoof supplement with added yeast cultures. It uses organic sources of copper and zinc. It has a lower feeding rate than the original Vermont Blend.
Vermont Blend Pro No Selenium (Custom Equine Nutrition)
Amino AcidGut HealthHoof HealthRation BalancerVermont Blend Pro No Selenium by Custom Equine Nutrition is a supplement containing no added selenium intended for horses with diets that already contain adequate amounts of this trace mineral.
VITAboost-Pellet (Herbs for Horses)
Blood Cells
MetabolismMineral BalanceVitaminsVitaboost is a multivitamin blend for horses containing 8 water soluble B-vitamins, Vitamin C, natural Vitamin E, microminerals, organic selenium, and amino acids.
VITAboost-Powder (Herbs for Horses)
Blood CellsMetabolismMineral BalanceVitaminsVitaboost is a multivitamin blend for horses containing 8 water soluble B-vitamins, Vitamin C, natural Vitamin E, microminerals, organic selenium, and amino acids.
Weanling (Dunstan)
Complete Feed
GrainsGrowth
JointsWeanling by Dunstan is a cereal grain based complete feed formulated to provide key nutrients for sound growth and development.
![Wellness Compete Safe (Seminole) – [Discontinued]](/wp-content/uploads/2019/12/Wellness-Compete-Safe-Seminole-300x300.jpg)
Wellness Compete Safe (Seminole) – [Discontinued]
Complete FeedCompetition HorsesExerciseLow NSC FeedsSeminole Wellness Compete Safe is a now-discontinued textured horse feed targeted to active horses. It was advertised as a low-starch, high-fat feed with added herbs and stabilized rice bran.
WellSolve W/C Weight Control (Purina)
Antioxidant
Easy KeeperNutritionWeight IssuesPurina WellSolve WC® is an extruded concentrate horse feed with a lower calorie density. It is designed to add fibre and nutrients to the diet with low fat content to support weight control.
Wholesome Blends Balancer (Tribute)
Easy KeeperGut HealthLow NSC FeedsRation BalancerWholesome 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 Blends Performance (Tribute)
Complete FeedEnergyFatPerformanceWholesome 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 (Tribute)
Complete FeedDigestionFiber
SeniorWholesome 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.
Wilson’s Cool Formula (Wilson Feeds)
Mineral BalanceNutrientsProteinYeastWilson's Cool Formula by Wilson Feeds is a granular, textured horse feed formulated to balance forage-based diets. It is soy-free and contains peas and alfalfa as protein sources.
Yearling Mix (Dunstan)
Bone HealthComplete FeedGrowthNutrientsYearling Mix by Dunstan is a complete feed intended to meet the nutrient requirements of the growing yearling.
