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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
Feed Type
Horse Supplements
View a list of supplements for horses in Mad Barn’s Equine Feed Database. Horse supplements are products designed to add specific nutrients, ingredients, or functional support to the diet beyond the horse’s regular forage and feed. Examples include vitamin and mineral supplements, digestive supplements, joint supplements, hoof and coat products, electrolytes, metabolic support products, performance supplements, and amino acid supplements. Compare ingredients and nutritional profiles to choose supplements and products for your horse.
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Supplements
3:1 Zinc Copper (Mad Barn)
Health
Hoof Health
Mineral Balance
Skin + HairMad 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 (Mad Barn)
Antioxidant
Exercise
Muscle
StallionAcetyl-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)
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
B-Vitamin Pak (Mad Barn)
CalmingExercise
StressVitaminsB-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)
Hoof Health
IngredientMuscle
NutritionBiotin 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)
BroodmareHealthIngredient
MareChasteberry powder supports mood balance in mares and aggressive horses. Chasteberry supplementation may support the normal function of the pituitary gland.
Copper (Mad Barn)
Competition HorsesIngredient
JointsMineral BalanceCopper 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)
Amino Acid
Coat QualityCompetition HorsesIngredientMethionine 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)
Antioxidant
CirculationHoof HealthIngredientJiaogulan 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)
Amino Acid
ImmunityIngredientJointsLysine 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)
Antioxidant
EnergyMetabolic SyndromeMineral BalanceMagneChrome+ 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 (Mad Barn)
CalmingHealthIngredientMuscleMagnesium 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 (Mad Barn)
Bone HealthHealthJointsMineral BalanceManganese 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 (Mad Barn)
AntioxidantHealthIngredient
Toxin BinderMilk 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)
Bone Health
GrowthIngredientMineral BalanceMonosodium 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)
Hoof HealthJoints
RecoverySkin + HairMSM 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)
AntioxidantOrganic Trace MineralsRecoveryVitaminsNatural 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)
AntioxidantHealthMuscleVitaminsNatural 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)
Antioxidant
Performance
Respiratory
StaminaMad 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.
OmegaPrime+ (Mad Barn)
CardiovascularCoat QualityJointsRespiratoryMad 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.
Commercial Feeds & SupplementsSupplementsJoint SupplementsRespiratory SupplementsSkin & Coat SupplementsReproductive SupplementsVitamin E SupplementsOmega-3 SupplementsAllergy SupplementsComfort & Recovery SupplementsPerformance SupplementsOils & Fat SupplementsMetabolic SupplementsSenior Horse Supplements
Omneity P – Pellets – Vitamin & Mineral Supplement (Mad Barn)
Gut HealthHoof HealthMineral 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
Optimum Digestive Health Pellets (Mad Barn)
Digestion
Feed EfficiencyGut Health
ProbioticOptimum 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)
DigestionGut HealthImmunityProbioticMad 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)
Competition Horses
ElectrolytePerformanceStaminaPerformance 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)
FiberGut Health
HindgutStressPsyllium 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)
HealthImmunityIngredientRespiratorySpirulina 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)
Amino AcidMuscle
ProteinRecoveryThree 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.
Trace Mineral Pak (Mad Barn)
Coat QualityExerciseHoof HealthOrganic Trace MineralsTrace 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)
DigestionGut HealthImmunityProbiotic
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.
w-3 Oil (Mad Barn)
Coat Quality
FatJoints
Omega 3-6-9w-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.
Commercial Feeds & SupplementsEnergy SourcesSupplementsFatJoint SupplementsRespiratory SupplementsSkin & Coat SupplementsImmune SupplementsCalming SupplementsWeight Gain SupplementsReproductive SupplementsOmega-3 SupplementsComfort & Recovery SupplementsOils & Fat SupplementsSenior Horse Supplements
Zinc (Mad Barn)
HealthImmunityIngredientMineral BalanceMad 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.
GutBiome (ProElite)
Digestion
PrebioticProbioticYeastGutBiome by ProElite is a microbiome supporting supplement containing both probiotics and postbiotics. It is intended to support a healthy gut.
H-Formula (Biopteq)
HealthImmunityJointsMuscleH-Formula from Biopteq is a pelleted supplement intended for horses who require additional protein in their diet. This supplement is intended to support the maintenance of muscles and tendons.
H-LICKS Horselicks (Havens Horsefeed)
Electrolyte
HydrationMineral BalanceVitaminsH-LICKS Horselicks by Havens Horsefeed is a salt lick with added vitamins and minerals. Addition of biotin supports hoof health. It comes in the form of a 2 kg block that contains 96% salt.
HA-180 (Omega Alpha)
Joints
NutrientsPerformanceRecoveryHA-180 by Omega Alpha is a liquid supplement formulated to promote joint health.
Haltéro+ (Campagnard)
Amino AcidMusclePerformanceRecoveryHaltéro+ by Campagnard is a supplement intended to support muscle development and improve recovery post exercise. It contains essential amino acids.
Handimash (Hallway)
Competition HorsesElectrolyteExerciseHydrationHandiMash from Hallway feeds is an electrolyte mash to increase fluid intake and replenish electrolytes lost after exercise or other stressful events. HandiMash is not intended to replace a daily feed regiment.
HAPP-E-MARE (Equine Medical and Surgical Associates)
Calming
HerbMareNutrientsHapp-E-mare is an equine supplement targeted to moody mares. It contains herbal ingredients purported to support a calm temperament. It also contains vitamin E, pyridoxine, and magnesium to support muscle and nervous system health.
Hard Keeper (Vita Flex)
EnergyNutritionOmega 3-6-9
Weight IssuesVitaFlex Hard Keeper Solution is an energy supplement intended for horses that require additional calories to support weight gain. Energy sources include corn distiller's dried grains with solubles (DDGS), soybean oil and ground flax.
Harmony (DePaolo Equine Concepts)
Amino AcidHealthMineral BalanceNutrientsHarmony from DePaolo Equine Concepts is a powdered supplement that aims to provide an even temperament in horses. It can also balance hormone levels and support a healthy endocrine system.
Hay Fix (Bluebonnet Feeds)
DigestionGut HealthPrebioticProbioticHay Fix by Bluebonnet Feeds is a pelleted supplement intended to provide digestive support for horses on low-quality forage, undergoing frequent feed changes or presenting a "hay belly".
Hay Harmony™ {Cu:Zn,B7} (Yucc’ it up!)
HealthMineral BalanceNutritionOrganic Trace MineralsHay Harmony by Yucc' it Up! is an equine supplement that provides copper, zinc, and biotin. These nutrients are important for hoof health and coat quality.
HB 15 (Farnam)
Amino AcidHoof HealthMineral BalanceVitaminsHB 15 is a hoof supplement composed of amino acids, minerals and biotin. These nutrients are important for hoof growth and tissue maintenance.
HCX – Hemo Cease Extreme (Peak Performance Nutrients)
ExerciseHerbPerformanceRespiratoryHCX - Hemo Cease Extreme by Peak Performance Nutrients is a supplement containing a blend of herbs for normal lung function. It is comprised of antioxidants and is intended to reduce inflammation in the lungs.
Head Start Plus Colostrum (Doctor’s Choice Supplements)
FoalGrowthMineral BalanceVitaminsHead Start Plus Colostrum is a foal supplement intended to provide vitamins, minerals, probiotics, prebiotics, and colostrum to help support immune function, gut health, and overall wellness.
Health – E (Equine Medical & Surgical Associates)
AntioxidantIngredientMetabolic SyndromeVitaminsHealth-E from Equine Medical & Surgical Associates is a vitamin E supplement for horses. Health - E is intended for horses with minimal access to pasture.
Health Mash (Dodson & Horrell)
FiberGut HealthHerbNutritionHealth Mash by Dodson & Horrell is a supplementary feed meant to support immune and digestive function, with added antioxidants and yeast. The ingredients list includes wheatbran, vegetable oil, and herbs. Health Mash is a molasses-free option.
Healthy Gut Remedy (Formula 707)
DigestionGut HealthHindgutUlcersHealthy Gut Remedy by Formula 707 is a pelleted supplement intended to support stomach and hindgut health. It is meant for competition horses.
![Healthy Gut Remedy (Horse Logic Pro) – [Discontinued]](/wp-content/uploads/2023/01/Healthy-Gut-Remedy-Horse-Logic-Pro-Horse-Supplement-300x300.jpg)
Healthy Gut Remedy (Horse Logic Pro) – [Discontinued]
Gut HealthHealthImmunityYeastHealthy Gut Remedy from Horse Logic Pro is a pelleted gut supplement for horses. Healthy Gut Remedy is intended to provide hind gut support.
Healthy Hoof (TopSpec)
Competition Horses
FlavorHoof HealthPerformanceHealthy Hoof from TopSpec contains biotin, methionine, zinc, copper, iodine, calcium, and vitamin A. This caramel-flavoured supplement supports hoof health and is ideal for any horse or pony.
Healthy Horse (Omega Alpha)
Blood CellsHealth
Liver HealthPerformanceHealthy Horse by Omega Alpha is a liquid supplement intended to support the immune system and help maintain normal blood cell counts in horses.
Healthy Minerals For Horses (New Country Organics)
HealthImmunityMineral BalancePerformanceHealthy Minerals For Horses by New Country Organics is a premixed free-choice loose mineral for horses. It is intended to help boost overall animal performance and meat and milk production.
Healthy Weight (Platinum Performance)
Coat QualityFatOmega 3-6-9Weight IssuesPlatinum Healthy Weight is an equine fat supplement containing flaxseed oil and natural Vitamin E in the form of d-Alpha Tocopherol Acetate. This oil is intended to support coat, skin, gastric, and muscle health.
HealthyCoat – Omega 3 & 6 Liquid Supplement
Coat QualityFatJointsOmega 3-6-9HealthyCoat is a liquid Omega 3 & 6 fatty acid supplement containing mechanically extracted soybean and flaxseed oil. It is fortified with biotin, Vitamin E and other B-vitamins.
Heave Ho (Equine Medical & Surgery Associates)
AntioxidantHerbImmunityRespiratoryHeave Ho from Eq Medical Surgery Associates is a respiratory supplement. This supplement contains natural herbs and vitamin E, intended to help horses with breathing issues.
Hedgerow Herbs (Dodson & Horrell)
Coat QualityHealthHerbImmunityHedgerow Herbs from Dodson & Horrell is an all-natural herbal supplement that supports a healthy coat, skin, and immune system in horses. It contains herbs such as mint, nettle, and oregano.
Hedgerow Pronto Mash (BioStar)
Gut HealthHealthHindgutImmunityHedgerow Pronto Mash from BioStar is a gut supplement containing activated charcoal, organic fennel, and rose hips intended to support digestive health in horses. Hedgerow Pronto Mash is intended to be fed with Hedgerow Pronto Paste.
Hedgerow Pronto Paste (BioStar)
Gut HealthHealthHindgutImmunityHedgerow Pronto Paste from BioStar is a paste intended to provide gut support to horses. Hedgerow Pronto Paste contains reed sedge peat, fennel and peppermint intended to provide digestive support.
Heiro (Equine Medical and Surgical Associates)
HealthHerbHoof HealthImmunityHeiro from Equine Medical and Surgical Associates is a natural supplement for horses suffering from hoof soreness. Heiro contains fenugreek, cinnamon, peppermint and milk thistle intended to help horses with sore hooves.
Heiro Insulin Resistance Supplement
HerbHoof Health
MetabolismMetabolic SyndromeHeiro Insulin Resistance Supplement is a blend of herbs, vitamins, and minerals designed to support horses with metabolic issues. It contains added vitamin E and magnesium.
Hemex (Omega Alpha)
Blood CellsEnergyHealthPerformanceHemex by Omega Alpha is a liquid supplement intended to help maintain normal blood cell counts in horses.
Hemo Cease (Peak Performance Nutrients)
ExerciseHerbNutrientsRespiratoryHemo Cease by Peak Performance Nutrients is a supplement containing a blend of herbal ingredients intended to support respiratory health.
Hemogen Solution (Manna Pro)
Blood CellsEnergyStaminaVitaminsHemogen Solution by Manna Pro is an iron supplement with other minerals and B vitamins. Hemogen Solution from Manna Pro is intended to improve energy and stamina.
Hemp Hulls and Hearts (Stance Equitec)
FiberMuscleOmega 3-6-9ProteinHemp Hulls and Hearts by Stance Equitec is a textured feed additive that provides a high level of protein, omega 3's and 6's, and a high level of fibre while maintaining low NSC levels. It also contains antioxidants in the form of vitamins and minerals.
Hemp Pellets (Formula 707)
CalmingHealthHerbJointsHemp Pellets from Formula 707 is a pelleted supplement containing CBD intended to support joints. It is also meant to assist with nervousness and inflammation.
Hemp Seed Oil (Elite Three)
Coat QualityFatOmega 3-6-9Weight IssuesElite Three Hemp Seed Oil is a cold-pressed fat supplement for horses containing high levels of the omega-6 fatty acid, gamma-linolenic acid.
Hemp Seed Oil (Equi-Force)
FatHealthOmega 3-6-9Weight IssuesHemp Seed Oil is a liquid supplement intended to provide omega-6 fatty acids. This supplement can be beneficial by supporting anti-inflammatory process in horses of all ages and work levels.
Hemp Seed Pellets (Outlaw Feed)
Amino AcidFiberNutritionProteinHemp Seed Pellets by Outlaw Feed is a pelleted feed that intends to help support healthy skin and coat, healthy joints, and strong muscle growth and recovery. It contains only pure hemp seed meal.
Hemp Seed-Coconut Oil (Silver Lining Herbs)
AntioxidantImmunityJointsSkin + HairHemp Seed-Coconut Oil by Silver Lining Herbs is a fat supplement that provides omega 3 fatty acids and antioxidants. It is intended to support immune, joint, cardiovascular and coat health in horses.
Hempables Wafer (Majesty’s)
HealthHerbImmunityOmega 3-6-9Hempables is a supplement that contains CBD. The product is purported to help with anxiety and discomfort, however, research is needed to evaluate these claims and determine efficacy.
Hepalyte (Hestevard)
AntioxidantLiver HealthRecoveryVitaminsHepalyte by Hestevard is a liquid supplement containing antioxidants and vitamins, and it is intended to support liver function in rescues horses, and horses undergoing rehab.
Herba Coff (Omega Alpha)
ExerciseHerbNutrientsPerformanceHerba Coff by Omega Alpha is a liquid supplement for horses intended to support airway irritation. It contains mulberry leaf, monk fruit, and loquat leaf.
Herbal Mune Plus (Uckele)
AntioxidantHerbImmunityNutrientsHerbal Mune Plus is a herbal, vitamin, mineral, and amino acid supplement that supplies antioxidants and is purported to support the immune system. This supplement is intended for all horses and ponies.
Herbal Respond (DAC)
HealthHerbJointsVitaminsHerbal Respond by DAC is a herbal joint supplement designed for mature performance horses. It features antioxidant ingredients that support overall joint well-being and help maintain comfort during training.
Herring Oil (Herbs for Horses)
FatJointsOmega 3-6-9Skin + HairHerring Oil by Herbs for Horses is a 100% Herring Oil supplement intended to support skin, joint and digestive health by minimizing inflammation in all classes of horses.
Hesperidin C & K (AniMed)
CardiovascularRecoveryRespiratoryVitaminsHesperidin C & K from AniMed contains hesperidin and vitamins. This supplement is meant to help heal injuries such as in the lungs or capillaries. This product also aims to reduce symptoms of hay fever in horses and promote respiratory and cardiovascular health.
Hesperidin Powder (AniMed)
CirculationIngredientRecoveryRespiratoryHesperidin Powder from AniMed is a supplement containing only hesperidin. Hesperidin is meant to help maintain a healthy respiratory system and aims to support proper respiratory function, circulation, and the ability to release white blood cells to injured areas.
Hesteflex (Hestevard)
AntioxidantJointsNutrientsRecoveryHesteflex by Hestevard is a powdered supplement intended to support the maintenance of joints and tendons in all horse types and disciplines.
High Endurance (Cox Vet Lab)
Amino AcidPerformanceRecoveryStaminaHigh Endurance is a supplement intended to be given before and after an event to help replace vitamins, minerals, and amino acids lost during performance.
High Impact (Formula 707)
Competition HorsesHoof HealthJointsVitaminsHigh Impact from Formula 707 is a supplement that is meant to support hoof and joint health. It is intended for competition horses or for conditioning support.
![High Impact (HorseLogic) – [Discontinued]](/wp-content/uploads/2021/08/High-Impact-HorseLogic-Horse-Supplement-300x300.jpg)
High Impact (HorseLogic) – [Discontinued]
Hoof HealthJointsMusclePerformanceHigh Impact from HorseLogic is a hoof and joint supplement. High Impact contains amino acids and biotin for hoof health, plus MSM, glucosamine, collagen, and chondroitin for joint health.
