Horse feed supplements
Added 23.1.2026 16:16.26 Views count 60
Horses have high nutritional and mineral requirements, especially when under stress, used in sports or in convalescence. Feed supplements are used to replenish nutrients, support health, the immune system and condition when roughage and core feed alone are not enough.
What are feed supplements
Feed supplements are concentrated preparations intended to supplement nutrients, vitamins, minerals or special substances that support the health of the horse. They are not a substitute for the basic diet, but add value to proper nutrition.
Why use feed supplements
Support immunity
Prevention of vitamin and mineral deficiencies
Improvement of coat and hooves quality
Support digestion
Support performance and regeneration
Types of feed supplements
1. Garlic
Used to support immunity, blood circulation and repel insects.
Forms:
fresh garlic
dried powder
tablets or pellets
Benefits:
Supports immunity
Natural insect repellent
Mild anti-inflammatory effects
Disadvantages:
Can irritate the stomach if taken in excess
Can change the taste of milk (in mares)
Not suitable with some medications
Usage:
1–2 cloves daily, or as recommended by the manufacturer
2. Vitamin C
Important for immunity, regeneration and antioxidant protection.
Forms:
powder
tablets
granules
Benefits:
Supports immunity
Helps with recovery
Strong antioxidant
Disadvantages:
Can cause diarrhea if taken in excess
The horse synthesizes it naturally, so it is not always necessary in healthy adult horses
Usage:
Usually 5–10 g per day for an adult horse (depending on manufacturer and weight)
3. Brewer's yeast
Supports digestion and metabolism, coat and hoof health.
Forms:
powder
pellets
Benefits:
Rich in B vitamins
Supports intestinal microflora
Helps with coat and hoof regeneration
Disadvantages:
Some horses may have sensitive stomachs
Can cause bloating if given in excess
Usage:
20–50 g daily, mixed with feed
4. Flaxseed oil
Source of essential fatty acids (Omega-3 and Omega-6).
Benefits:
Improves coat and skin quality
Supports heart and nerve function
Anti-inflammatory effect
Disadvantages:
Can quickly turn yellow or sour
Can cause diarrhea if used in excess
Usage:
20–50 ml added to feed daily
5. Mineral and vitamin supplements
calcium, phosphorus, magnesium, zinc, selenium, vitamins A, D, E
Advantages: supports bones, hooves, immunity
Disadvantages: overdose can be dangerous
6. Special supplements
for sports horses – muscle regeneration, energy
for older horses – joint and cartilage support
probiotics – support digestion
electrolytes – during high stress or heat
How are supplements used
They are usually given with feed
The manufacturer's recommended dose is followed
Changes in doses are made gradually
Monitoring horse reaction (digestion, coat, energy)
We do not use them as a substitute for basic nutrition
Benefits of supplements
Replenishment of nutrients that are missing
Supporting coat, hooves, immunity
Increasing performance and regeneration
Prevention of deficiencies
Disadvantages and risks
Overdose - especially vitamins and minerals
Unbalanced combination of various supplements
Price - some supplements are expensive
Unnecessary with a well-balanced diet
How to choose feed supplements
Purpose of use - immunity, hooves, regeneration, digestion
Age and condition of the horse - foal, adult, senior
Type of load - recreational, sports, work
Form of administration - powder, tablets, oil, pellets
Manufacturer's quality - certification, composition, experience
Horse reaction - always monitor tolerance
Most common mistakes
Combining multiple supplements without consultation
Overfeeding with minerals and vitamins
Insufficient basic feed
Ignoring the horse's health
Feed supplements are not a substitute for basic nutrition, but they can significantly improve the health, condition and performance of a horse if used wisely and purposefully. The right combination of garlic, vitamin C, brewer's yeast, linseed oil and minerals can support immunity, digestion, coat and hoof quality, and overall well-being of the horse.
