Garlic has been used for centuries as a natural remedy in both human and animal health, and it remains a popular supplement among horse owners today. Rich in selenium and sulphur, garlic is valued for its wide range of supportive properties, from immune health to insect deterrence. When used appropriately, it can be a useful addition to your horse’s overall care routine, but it is also good to be aware to not overfeed this supplement to ensure your horse stays happy and healthy.

One of garlic’s most well-known benefits is its ability to support the immune system. As it contains sulphur compounds, it is thought to have antimicrobial and antioxidant properties that help the body deter harmful bacteria and support general health. This can be particularly beneficial for horses during seasonal changes, periods of stress (such as travel or during competitions), or when other horses they are in contact with are unwell.

Garlic is often used to support respiratory health in horses, as it helps to maintain clear airways and assist horses that have mild respiratory issues, especially in dusty environments or during stable confinement. This natural respiratory support helps to support horses sensitive to dust or pollen or stabled horses with limited fresh air, such as during the winter.

Many horse owners feed garlic as a natural way to help deter flies and biting insects. It is said that garlic changes the horse’s scent slightly through their skin, making them less attractive to pests. While results may vary per individual horses, garlic can help with a reduction in flies, midges, and other biting insects. This is particularly beneficial during the warmer, summer months, when the influx in insects can cause discomfort and condition such as sweet itch.

Garlic is also believed to support healthy blood circulation, helping to contribute to overall vitality and assist in maintaining healthy tissues and organ function. The sulphur compounds in garlic are said to have blood cleansing properties and to help mildly thin the blood, enhancing circulation and reducing the workload on the heart.

Garlic can be a valuable natural supplement to support your horse’s overall health. From aiding immune and respiratory health to potentially helping with insect control, it offers a range of benefits that many horse owners will find useful. However, as with any supplement, the key is moderation and awareness. It is important not to overdose your horse on garlic, as too much can cause negative effects. Therefore, we would always recommend consulting your veterinarian before adding any supplements into your horse’s feed. By feeding garlic responsibly and paying attention to your horse’s individual needs, you can make it a safe and highly beneficial part of their diet. We offer both Garlic Granules or Garlic Powder as a way to add garlic to your horse's feed. Garlic powder is more readily absorbed by your horse, however, we would recommend granules if your horse has any dust sensitivities.