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Identify gaps in your horse's nutrition program to optimize their well-being.
Hormone Supplement - Feed Database
View a list of the best hormone health supplements for horses in Mad Barn’s equine feed database. Compare brands, ingredients and nutritional profiles to choose products that help support hormonal balance, endocrine function and reproductive health in mares, stallions, and geldings. These supplements are commonly used to address mood regulation, fertility and metabolic health in horses.
Feeds, Supplements & Products
Chasteberry (Mad Barn)
Broodmare
Health
Ingredient
MareChasteberry powder supports mood balance in mares and aggressive horses. Chasteberry supplementation may support the normal function of the pituitary gland.
MagneChrome (Mad Barn)
AntioxidantHealth
Herb
Metabolic SyndromeMagneChrome 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
BetaMARE (Kelato)
CalmingMare
Nutrition
StressBetaMARE from Kelato is a liquid supplement that is meant to balance mare behaviour by calming them and improving their mood. It contains chasteberry, known to help with behaviour changes in mares.
Chaste Berry
Calming
Coat QualityHerbMareChaste Berry (Vitex agnus-castus) is the fruit of the chaste tree, used as an equine supplement to support mood and hormone balance. It is purported to support horses with Cushing’s disease / PPID.
Cushy-VX (Equestrizone)
Coat QualityHealth
Hoof Health
ImmunityCushy - VX from Equestrizone is formulated with chasteberry which supports the endocrine system and regulates metabolic function in horses. It supports coat shedding, hormone secretion and healthy hoof growth.
Equine Mega Sweat (O|3 Animal Health)
FatHealth
Performance
RecoveryEquine Mega Sweat by O|3 Animal Health is a liquid supplement designed for short-term use in horses experiencing abnormal or reduced sweating. It contains natural vitamin E to support horses with anhidrosis, reduce inflammation and promote post-exercise recovery.
Feisty Mare (Herbs for Horses)
CalmingHerbMareStressFeisty Mare is an herbal supplement for horses advertised to reduce tension and irritability. It contains lemon balm, chamomile, aniseed, chasteberry and thyme.
Harmony (DePaolo Equine Concepts)
Amino AcidHealth
Mineral Balance
NutrientsHarmony 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.
Hormequin (Hestevard)
CalmingHealthMare
StallionHormequin by Hestevard is a liquid hormone supplement, it is designed to provide hormonal support to mares and stallions.
InsulinWise (Wiser Concepts)
HealthImmunityMetabolic SyndromeRecoveryInsulinWise from Wiser Concepts is an equine supplement only available through a licensed veterinarian. InsulinWise is intended to maintain healthy insulin levels and normal metabolic function.
Mare In Balance (Daily Dose Equine)
CalmingHerbMareStressMare In Balance by Daily Dose Equine is a herbal supplement that is intended to help control the hormone regulations contributing to moody mare behaviour. It contains chamomile, chaste berry, and raspberry.
NoMoodyNo (Equestrizone)
HealthIngredientMarePerformanceNoMoodyNo from Equestrizone is a liquid equine supplement meant to provide support to mares and geldings with hormone imbalances. It promotes normal behaviour in mares by establishing regular cycles.
Oestress Liquid (NAF Equine)
CalmingHerbMareStressOestress Liquid from NAF Equine is a horse supplement that is intended to balance hormones in mares. This liquid supplement contains magnesium, chaste tree berries, and cramp bark.
Platinum Refresh (Platinum Performance)
ElectrolyteHealthPerformanceRecoveryPlatinum Refresh by Platinum Performance is a supplement formulated for horses experiencing inadequate sweat production (anhidrosis). It is designed to help support normal healthy sweating and thermoregulation.
Positude (Equine Elixirs)
HealthMareNutrientsStallionPositude from Equine Elixirs is a hormone support supplement for horses. It can be given to stallions, geldings, or mares and is made of extracts.
PreMare (Omega Alpha)
CalmingHerbMareStressPreMare™ 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).
Smart & Simple Raspberry Leaf (SmarkPak)
HealthIngredientMareStressSmart & Simple Raspberry Leaf from SmartPak is intended to improve moods in mares and geldings. Raspberry leaf is a herb often used to maintain normal hormone levels in mares.
SmartMare Harmony (SmartPak)
CalmingHealthHerbStressSmartMare® Harmony Pellets is an equine supplement intended for moody mares. It contains chamomile, passionflower, raspberry leaf, chasteberry, dong quai and ashwagandha to support a calm mood.
SmartMetabo-Lean Pellets (Smart Pak)
Health
MetabolismMetabolic SyndromeNutritionSmartMetabo-Lean Pellets from SmartPak is a pelleted equine supplement intended to help manage insulin resistance in horses. SmartMetabo-Lean Pellets are formulated with magnesium and chromium intended to support proper insulin function in horses.
SmartPituitary Senior Pellets (SmartPak)
HealthImmunityMetabolic Syndrome
SeniorSmartPituitary Senior Pellets from SmartPak is a pelleted equine supplement intended for aged horses with pituitary issues. This supplement is formulated with chasteberry, Vitamin E, Siberian ginseng, and echinacea intended to support immune function in senior horses.
SU-PER Chaste Berry (Gateway Products)
CalmingHerbMare
Skin + HairSU-PER Chaste Berry is a supplement meant to support hormonal balance. It is to help maintain healthy pituitary function and hormone regulation for moody mares or aggressive stallions to help reduce stress and anxiety.
Vitex Agnus-Castus (Equestrizone)
HerbIngredientMareStallionVitex Agnus-Castus from Equestrizone is an herbal supplement for horses intended to provide support for hormone balance and moodiness in mares. This supplement is composed of Agnus Castus berries, also known as chastetree berries.
