Best Horse Vitamins & Minerals Under $100 (2026)
We scored products by ingredient transparency, targeted benefits, formulation type, and value (cost per serving) to select options under $100
The Verdict
- Best Overall: AniMed ammonium chloride powder for horses and livestock — Best for urinary acidification: ammonium chloride powder formulated to support metabolic adjustments and urine pH control
- Best Value: Farnam Vita Plus Balanced Multi-Vitamin & Mineral Horse Supplement — Best balanced multi: multi-vitamin and mineral powder offering broad-spectrum nutrients for general equine maintenance
This roundup highlights horse vitamins and mineral supplements under $100 selected for balanced nutrition, targeted support (hoof, joint, coat, electrolytes), and overall value. Picks were chosen by scoring ingredient relevance, formulation type, targeted benefits, and cost-effectiveness for typical equine needs
Top Picks
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1
Best Overall AniMed ammonium chloride powder for horses and livestock
Best for urinary acidification: ammonium chloride powder formulated to support metabolic adjustments and urine pH control
Powder supplement delivering 99.9% ammonium chloride for multiple species. Helps prevent urinary calculi and supports urethra health; customers note effectiveness and quality, with mixed taste reception
- high-purity 99.9% ammonium chloride
- used for urinary health in goats and other livestock
- customer-approved quality and value
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2
Elevate Maintenance Powder for Horses
Best for maintenance support: vitamin E–focused maintenance powder designed to support general equine health and antioxidant needs
Maintenance powder providing a readily available natural vitamin E source for horses. Easy to feed and adjustable for high vitamin E needs. One customer noted quick improvements within two weeks
- readily absorbable vitamin E
- adjustable feeding amounts
- well-received by customers
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3
Best Value Farnam Vita Plus Balanced Multi-Vitamin & Mineral Horse Supplement
Best balanced multi: multi-vitamin and mineral powder offering broad-spectrum nutrients for general equine maintenance
A balanced multi-vitamin and mineral supplement for horses, supporting overall health, antioxidant protection, and muscle function. Customers note its daily use for protein and mineral support
- balanced nutrition
- antioxidant protection
- muscle support during exercise
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4
Redmond Rock Crushed Mineral Salt for Horses
Crushed mineral rock salt for equine hydration and mineral intake. Provides trace minerals and electrolytes to support healthy hydration; includes no fillers or artificial additives. Customers note improved water intake and salt content, with varied eatability among horses
- natural mineral sea salt with 60+ trace minerals
- no fillers or artificial additives
- adjustable salt/mineral intake
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5
Daily Red Crushed Loose Minerals for Horses (25lb Refill Bag)
Loose sea salt with minerals and equine electrolytes to support hydration and nerve/muscle function. Customers note improved water intake and quality, with some horses showing varied eatability
- hydration support
- minerals + electrolytes
- easy-to-use loose mineral
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6
Formula 707 Hoof Health Equine Supplement (56-day) with biotin, amino acids, minerals
Best for hooves: hoof supplement with biotin and amino acids formulated to support hoof growth and integrity over time
Equine supplement supporting hoof health with biotin, methionine, lysine, and proteinated minerals. Pre-measured daily packs enhance ease of use. Customer feedback notes improved mobility and comfort in horses
- biotin and amino acids for hoof quality
- pre-measured daily packs
- proteinated minerals for absorption
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7
Formula 707 Weight Gain Equine Supplement
Best for weight gain: calorie- and nutrient-dense supplement formulated to help horses gain and maintain body condition
Calorie-rich, palatable supplement to support weight, energy, and muscle for hard-to-keep or senior horses. Customers note improved mobility and weight maintenance, with some mentioning comfort benefits
- calorie-rich, easily digestible calories
- palatable formulation
- sealed daily packs for freshness
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8
Daily Red Fortified w/Garlic Horse Vitamin & Mineral Supplement
Best for seasoned mineral plus garlic: fortified crushed minerals with garlic intended for mineral balance and fly-deterrent properties
Crushed loose mineral salt for horses fortified with garlic, delivering trace minerals and electrolytes to support hydration and immune function. Customers note improved hydration and coat health, though some horses may refuse to eat it
- natural trace minerals
- electrolyte hydration support
- garlic-for-insect deterrence
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9
CocoSoya Granular for Skin & Coat (5 LB) by SmartEquine
Best for skin and coat: granular formula with soybean oil and essential fatty acids to support hair and skin condition
CocoSoya granular supplement supports coat health with essential fatty acids from soybean and coconut oils. Customers note shiny coats and weight gain benefits
- essential fatty acids blend
- coat shine enhancement
- nutrient-rich oil combination
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10
Formula 707 Joint 6in1 Equine Supplement
Best for joints: multi-ingredient joint support with glucosamine and green-lipped mussel aimed at mobility and cartilage health
Joint support supplement for performance and senior horses, aiding cartilage, tendons, ligaments, and inflammatory response with Green-Lipped Mussel, MSM, glucosamine, chondroitin, and collagen. Customers note improved mobility and comfort in horses
- 6in1 joint support
- green-lipped mussel and MSM