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Providing your horse with the right vitamins and minerals is crucial for their overall health, performance, and longevity. Deficiencies or imbalances can lead to a range of issues, from poor coat condition to serious skeletal problems. This guide will help you navigate the options to select the best supplements for your equine companion.
SELENIUM SUPPLEMENTS FOR POWERFUL ANTIOXIDANT DEFENSE: Balanced selenium and vitamin E levels help protect muscle and nerve cells from free radicals that can form during intense training or physical activity
PROMOTES IMMUNE FUNCTION: This vitamin E for horses strengthens immune response and supports energy levels, helping your horse stay in top condition all year round
EASY-TO-FEED CRUMBLES: Highly palatable antioxidant supplement that is easy to mix into grain, these vitamin horse supplements ensure consistent daily intake and less sorting
TRUSTED DAILY SUPPORT: Ideal for performance horses, broodmares, seniors, and horses in recovery, delivering antioxidants, 625 IU vitamin E and 1 mg selenium per ½ oz serving
PERFORMANCE SUPPORT: Antioxidant nutritional supplements that help working and competition horses meet demanding workloads with extra vitamin E for horses
RECOVERY FORMULA: Aids in post-exercise muscle recovery and stamina maintenance
BALANCED NUTRITION: Delivers a consistent blend of equine vitamin E supplement and selenium to your horse supplies to support energy and endurance
IMMUNE BOOST: Strengthens natural defenses while aiding circulation and overall health
FOR ALL HORSE TYPES: Beneficial for growing, aging, or performance horses requiring added nutritional support to horse feed
ANTIOXIDANT SUPPORT: Helps support cell activity and protect cell membranes from free radicals
BALANCED ANTIOXIDANTS: Supports horses with essential Vitamin E and Selenium; vitamin e supplements provide antioxidant defense, muscle strength, immune function, and helps correct equine nutritional deficiencies naturally
YEAST CULTURE BASE: premium yeast culture blend improves palatability and supports digestion; helps horses absorb nutrients effectively for better performance and consistent E vitamin and selenium support
PREMIUM QUALITY: Formulated as a high-quality horse vitamin supplement, this Selenium and Vitamin E powder delivers consistent antioxidant support, helps maintain equine muscle recovery, endurance, and overall vitality for all horse breeds
HORSE SUPPLEMENTS TO CORRECT DEFICIENCIES: Ideal for regions with selenium-deficient soils; powdered vitamin E supplement helps restore balanced equine nutrition and supports horses prone to low vitamin E and selenium intake
PALATABLE & EASY TO FEED: Convenient powdered vitamin E for horses mixes easily with daily grain and horse feed; horses accept readily; great option for performance barns, show horses, or daily equine feeding programs
MULTIPLE SUPPLY OPTIONS: Available in 64-day and 320-day supply sizes; flexible for multi-horse barns or single horse care; designed to fit into any horse vitamin program for daily antioxidant support
COMPLETE SUPPORT: Excellent addition to horse vitamins and supplements; fits into equine feeding programs to maintain antioxidant levels, immune health, stamina, and overall well-being year-round
SUPPORTS MUSCLE RECOVERY: Balanced Vitamin E and Selenium supplement for horses, helps protect muscles from oxidative stress, promoting post-exercise recovery, endurance, and daily performance strength
IMMUNE SYSTEM BOOST: Antioxidant-rich equine vitamin supplement supports immune health by defending against free radical damage, keeping horses strong and resilient year-round in training and care
IDEAL FOR SELENIUM-DEFICIENT SOILS: Designed for horses in regions where soils lack selenium; this powdered vitamin supplement helps correct nutritional deficiencies and maintain proper antioxidant balance
MUSCLE HEALTH: Supports optimal muscle activity in horses that are strenuously exercised
METABOLISM SUPPORT: Thiamine (B-1) is necessary for the metabolism of carbohydrates, fats, and proteins
ENERGY MAINTENANCE: Necessary for processing pyruvic acid (a waste product from muscle exertion) to prevent it from becoming lactic acid, which can cause muscle fatigue and stiffness
GROWTH SUPPORT: Essential for maintaining healthy growth in horses
SUPPORTS PERFORMANCE DEMANDS: Helps keep horses in peak condition
KEY INGREDIENTS: Contains 500 mg. of vitamin B-1 per 1 oz. serving
PALATABLE: Easy-to-feed larger crumble for less sorting
Iron is an essential building block of hemoglobin — the protein in red blood cells that carries oxygen to muscles and tissues; supports normal red blood cell production, energy, stamina, and coat condition in horses with nutritional iron needs.
Red Cell for horses is a daily feed supplement, top-dress supplement perfect for the barn, stable, ranch or farm.
Provides iron, B-vitamins (B1, B2, B6, B12), vitamin A, vitamin D3, vitamin E, vitamin K, biotin, niacin, folic acid, copper, zinc, selenium, manganese and other essential minerals in a single daily liquid serving for horses.
Iron-rich vitamin & mineral liquid; supports anemia recovery, energy, coat & hooves; for all classes of horses; 64-day supply
Prefer pelleted feeding? Red Cell Pellets are available in a 4 lb yucca-flavored pellet form, designed for horses who don't accept the liquid and for owners who want no-mess feeding.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Horse Vitamins & Minerals
Comparison Tips
When comparing products, look beyond the flashy marketing. Focus on the quality and bioavailability of the ingredients. Check if the supplement is third-party tested for purity and potency. Compare the nutrient profiles and ensure they align with your horse's dietary needs and any recommendations from your veterinarian. Consider the form of the supplement and how easily it can be administered.
Frequently Asked Questions
How do I know if my horse needs a vitamin and mineral supplement?
Signs your horse might need a supplement include a dull coat, poor hoof quality, slow wound healing, fatigue, or specific dietary deficiencies identified by a vet. If your horse is on a balanced diet of quality forage and appropriate feed, they may not require additional supplementation.
Can I give my horse human vitamins?
It is not recommended to give horses human vitamins. Horses have different nutritional requirements and metabolic processes than humans. Dosing and nutrient ratios suitable for humans can be ineffective or even harmful to horses.
How long does it take to see results from a supplement?
The time it takes to see noticeable results can vary depending on the supplement, the horse's individual needs, and the specific deficiency being addressed. Some improvements, like coat condition, might be visible within a few weeks, while others, such as bone density, take much longer.
What is the difference between a vitamin and a mineral supplement?
Vitamins are organic compounds essential for various bodily functions, like immune support and metabolism. Minerals are inorganic elements crucial for bone structure, nerve function, and fluid balance. Many supplements combine both to offer comprehensive nutritional support.
Is it possible to over-supplement my horse?
Yes, over-supplementation can occur and may lead to health problems, including toxicity for certain vitamins (like A and D) or mineral imbalances. Always adhere to recommended dosages and consult your veterinarian if you are unsure about your horse's nutritional intake.
Should I choose a supplement with added probiotics?
Probiotics can be beneficial for supporting digestive health in horses, particularly those experiencing stress or dietary changes. If your horse has a sensitive stomach or digestive issues, a supplement with added probiotics might be a good choice, but consult your vet.
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