Top 10 Best horse vitamins and supplements in 2026

Last Updated - 6/24/2026

🏆Best Choice

Farnam

Farnam Apple Elite Electrolyte Powder Supplement for Horses, Replaces Vital Minerals, Encourages Hydration, No Added Sugar, 5 pounds

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•REPLACES VITAL MINERALS: Replaces electrolytes lost through sweat during exercise, extreme hot & cold weather, stressful situations, and illness
•OPTIMAL HYDRATION: Helps encourage healthy water consumption year-round
•MAINTAINS FLUID BALANCE: Helps support proper digestion, muscle function and recovery
•COMPLETE ELECTROLYTE FORMULA: Contains a balanced electrolyte profile with sodium chloride, potassium, magnesium, and calcium
•FOR ALL HORSES: Not just for performance horses! Any horse that sweats for a prolonged period, regardless of reason, can benefit from electrolyte supplementation.
•HOT OR COLD WEATHER: Great to keep horses drinking during hot, humid summer climates, as well as in cold, icy winter weather.
•GREAT FOR DAILY USE: Just add to regular grain ration. Can be used proactively up to 12 hours before exercise or travel to help minimize electrolyte loss.
•IDEAL USES: horses in training or trail riding, shows or events, trailering, during weather changes or extreme weather conditions, settling into a new barn or boarding facility, or when stressed from poor nutrition or digestive upset.
•PALATABLE: Apple-flavored powder that horses love!

View offer on:

$14.99

Check Price

Horse Health

Horse Health Vita E & Selenium Crumbles Horse Vitamin Supplement, Supports Optimal Muscle Health & antioxidant Support, 3 lbs., 96 Day Supply

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•MUSCLE HEALTH: Supports optimum muscle health for horses exerting severe physical effort
•ANTIOXIDANT SUPPORT: Helps support cell activity and protect cell membranes from free radicals
•IMMUNE HEALTH: helps support and maintain a strong immune system
•SUPPORTS PERFORMANCE DEMANDS: Helps keep horses in peak condition
•KEY INGREDIENTS: Contains balanced levels of vitamin E and selenium that can contribute to the correction of nutrient deficiencies
•PALATABLE: Easy-to-feed larger crumble for less sorting

View offer on:

$26.85

Check Price

Formula 707

Formula 707 Daily Essentials Equine Supplement, 12 lb Bag – Complete Vitamins and Minerals for Superior Health and Condition in Horses

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Achieve superior health and condition in horses of all ages.
•COMPLETE vitamins and minerals ensure your horse gets everything it needs to remain sound and healthy.
•Proteinated trace minerals are designed to survive the digestive process and maximize absorption.
•Palatable, oat-sized pellets are designed for easy feeding without waste.
•Formulated and manufactured by John Ewing Company in Colorado, USA, where we've been Helping Horses Succeed Since 1946

View offer on:

$43.38

$48.20

-10%

Check Price

Formula 707

Formula 707 Daily Essentials Equine Supplement, 6 lb Bag – Complete Vitamins and Minerals for Superior Health and Condition in Horses

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Achieve superior health and condition in horses of all ages.
•COMPLETE vitamins and minerals ensure your horse gets everything it needs to remain sound and healthy.
•Proteinated trace minerals are designed to survive the digestive process and maximize absorption.
•Palatable, oat-sized pellets are designed for easy feeding without waste.
•Formulated and manufactured by John Ewing Company in Colorado, USA, where we've been Helping Horses Succeed Since 1946

View offer on:

$26.43

$29.37

-10%

Check Price

Farnam

Farnam Vita Plus Balanced Multi-Vitamin & Mineral Horse Supplement, Provides Balanced Nutrition to Support Overall Health and Performance, 3.75 pounds, 30 Day Supply

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•SUPPORTS OVERALL HEALTH: Delivers optimal levels of vitamins and minerals to fill gaps in the diet
•ANTIOXIDANT SUPPORT: Contains vitamin E and selenium to help support cell activity and protect cell membranes from free radicals
•SUPPORTS PERFORMANCE DEMANDS: Helps maintain normal muscle function
•SUPPORTS HARD-WORKING MUSCLES: Helps support muscle tissue and protein breakdown during exercise
•GREAT DAILY MULTI-VITAMIN: Contains protein, vitamins and bioavailable minerals to help your horse look, feel and perform his best
•STRONG NUTRITIONAL FOUNDATION: Nutritionally balanced formula is ideal for horses of all ages, especially mature horses, and seniors
•TASTY PELLETS: The Vita Plus formula you know, and love is now available in easy-to-feed pellets.

View offer on:

$22.35

$32.49

-31%

Check Price

Farnam

Farnam Vita Plus Balanced Multi-Vitamin & Mineral horse Supplement, Provides balanced nutrition to support overall health and performance, 7.5 pounds, 60 day supply

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•SUPPORTS OVERALL HEALTH: Delivers optimal levels of vitamins & minerals to fill gaps in the diet
•ANTIOXIDANT SUPPORT: Contains vitamin E & selenium to help support cell activity and protect cell membranes from free radicals
•SUPPORTS PERFORMANCE DEMANDS: Helps maintain normal muscle function
•SUPPORTS HARD-WORKING MUSCLES: Helps support muscle tissue and protein breakdown during exercise
•GREAT DAILY MULTI-VITAMIN: Contains protein, vitamins & bioavailable minerals to help your horse look, feel and perform his best
•STRONG NUTRITIONAL FOUNDATION: Nutritionally balanced formula is ideal for horses of all ages, especially mature horses, and seniors
•TASTY PELLETS: The Vita Plus formula you know, and love is now available in easy-to-feed pellets!

View offer on:

$53.99

$59.99

-10%

Check Price

Horse Guard

Horse Guard 10 lb, Equine Vitamin Mineral Supplement with Organic Selenium & Vitamin E

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Highly Concentrated: Horse Guard is the most highly concentrated equine supplement on the market, meaning you only need to give your horse two ounces a day to ensure they get the nutrients they need that are typically lacking in their hay.
•Comprehensive Nutrition: Our formula contains a blend of essential vitamins and minerals that are critical for maintaining optimal health and well-being in horses.
•Organic Selenium: Selenium is a trace mineral that is essential for proper immune and muscle function as well as overall health. Our formula contains 3 mg of organic selenium, which is more readily absorbed by the body than inorganic forms.
•Vitamin E: Vitamin E is a powerful antioxidant that supports healthy muscle function and immune system health. Our product includes 1,000 IU of Vitamin E per dose, ensuring your horse gets the ideal amount of this vital nutrient.
•Improved Digestion: Horse Guard also contains probiotics and prebiotics that help improve digestion and support a healthy hindgut microbiome.
•Trusted by Professionals: Horse Guard is trusted by professional horse trainers and veterinarians across the country, who rely on our formula to keep their horses in peak condition.

View offer on:

$55.23

Check Price

Jeffers

Jeffers Vita-Min Gel for Livestock & Horses – Multivitamin & Mineral Supplement with Selenium, Zinc, Potassium & Turmeric – Easy Oral Gel for Cattle, Goats, Sheep & Pig – 30 cc (1 oz) Tube

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Multivitamin & Mineral Support – Formulated for livestock and horses, this oral gel provides essential nutrients, including Selenium, Zinc, Potassium, and Turmeric, to help maintain overall well-being.
•For Various Stressful Conditions – Ideal for use during weaning, transportation, environmental changes, and dietary adjustments, offering added nutritional support when food intake decreases.
•Designed for Multiple Animals – Suitable for cattle, goats, sheep, pigs, and horses, making it a versatile addition to farm and ranch animal care routines.
•Easy to Administer Gel – Convenient oral formula ensures hassle free feeding with quick absorption, making it simple to provide additional nutrients as part of daily care.
•Portable & Convenient Size – Comes in a 30 cc, 60 cc and 300 cc tube, perfect for on-the-go use, allowing easy storage and application when needed.

View offer on:

$12.99

Check Price

Equerry's

Equerry's Economy Equine Supplement - Horse Probiotics | Supplement for Horses | Horse Vitamins and Minerals Supplement with Enzymes and Selenium, 10lb

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Just the Basics - Equerry's Economy horse supplement provides probiotics, minerals, and vitamins that are essential for horse maintenance. This high quality formula provides reliable, high-quality nutrition to support daily wellness and overall health.
•Highly Palatable - These easy-to-feed pellets deliver balanced nutrition, enriched with digestive enzymes and probiotics for horses-perfect for horses at rest or engaged in light work.
•Optimal Nutrition - Formulated with probiotic digestive enzyme power, along with vitamin, mineral, and selenium support, to keep your horse's stomach well, prevent colic, and maximize nutrient absorption.
•Digestion Supplement - This formula combines 5 species of microbes and 5 digestive enzymes to nourish your horse's microbiome, promoting balanced digestion and overall gut health. Ideal for supporting digestive comfort and nutrient absorption.
•Easy To Use - Simply mix into your horse’s daily feed. Provide 1 ounce per 500 lbs of body weight each day, and increase up to 4 ounces per horse per day during times of stress, as needed.

View offer on:

$44.99

Check Price

Remedy’s Nutrition

Remedy's nutrition Horse Chestnut Extract Aescin 20% - 1,000mg, 60 Vegan Capsules Herbal Dietary Supplement - 2 Month Supply

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•EUROPEAN BOTANICAL EXTRACT – Our Horse Chestnut Extract features 1000mg of seed extract standardized to 20% Aescin, sourced from the traditional European tree Aesculus hippocastanum. Each serving delivers naturally occurring saponins and active compounds found in this time-honored herbal botanical.*
•CONSISTENT AESCIN CONTENT & PURE FORMULA – Each vegan capsule provides 20% Aescin content through careful processing. Our formula contains no artificial fillers, colors, or preservatives – just horse chestnut seed extract in convenient capsule form for daily herbal supplementation.*
•TRADITIONAL HERBAL SUPPLEMENT & PLANT-BASED – Horse chestnut has been valued as a traditional European botanical for centuries. Our plant-based formula contains no animal-derived ingredients and is free from gluten, dairy, and common allergens for various dietary preferences.*
•QUALITY MANUFACTURING & TESTING STANDARDS – Manufactured in quality-controlled facilities following strict manufacturing practices. Our commitment includes comprehensive testing protocols to ensure consistent formulation standards for herbal supplements.*
•CONVENIENT 2-MONTH SUPPLY & HERITAGE – Each bottle contains 60 vegan capsules providing a full 2-month supply when taken as directed. Backed by Remedy's Nutrition's 50+ years of experience creating herbal dietary supplements with traditional botanical ingredients. Remedy's Nutrition since 1972*

View offer on:

$24.99

Check Price

📊

📈 How we rank

With our cutting-edge technology, we examine thousands of products and retailers, assessing reviews, ratings, trends, and sales rankings to identify what matters most to users like you.

Our team evaluates this data alongside genuine user feedback, merging AI analysis with human insights to provide you with real-time, highly-rated recommendations that empower your decision-making with clarity and confidence.