Bestsellers
Sweet itch in horses - Shop products at Emmeres Equestrian
Sweet itch is one of the most common skin conditions in horses during spring and summer. It's caused by an allergic reaction to the saliva of biting midges (Culicoides), which triggers intense itching, hair loss, and inflamed skin, particularly along the mane, tail, and belly. Horses that suffer from sweet itch can become extremely uncomfortable, and without the right management, symptoms often worsen season after season.
Managing sweet itch requires a combined approach. Protective rugs designed specifically for eczema and midge sensitivity create a physical barrier that prevents insects from reaching the skin, and are one of the most effective tools available. Alongside this, medicated shampoos help soothe irritated skin, remove crusts, and support the skin's natural barrier function. For horses that are already showing signs of irritation, calming and anti-itch products, including gels, sprays, and supplements can offer fast relief and help break the itch-scratch cycle.
Early prevention is key: ideally, start treatment before midge season begins and continue throughout summer. Keep horses stabled during peak midge activity (dawn and dusk), choose turnout areas away from water sources, and use rugs consistently from the first warm days of spring.
Our sweet itch range includes everything you need to protect, soothe, and support your horse through midge season, from lightweight summer rugs and calming skincare to gentle shampoos formulated for sensitive, reactive skin.
Frequently Asked Questions about Sweet Itch
What is sweet itch in horses?
Sweet itch is an allergic skin condition caused by a hypersensitivity to the saliva of Culicoides midges. When bitten, affected horses develop intense itching, hair loss and inflamed skin, most commonly along the mane, tail, belly and face. It tends to flare up from spring through autumn and often worsens with age.
What are the signs of sweet itch?
Common signs include persistent rubbing of the mane and tail, broken or thinning hair, crusty or thickened skin, and restlessness. In severe cases horses may rub until the skin bleeds. Symptoms typically appear or worsen during warm weather when midges are most active.
How do I treat sweet itch in horses?
There's no cure, but symptoms can be managed effectively. A combination of a well-fitting eczema rug, regular use of soothing sprays or gels, and medicated shampoos is the most common approach. Starting treatment before midge season begins gives the best results.
Do sweet itch rugs actually work?
Yes, when fitted correctly, sweet itch rugs are one of the most effective ways to protect horses from midge bites. Look for rugs with fine mesh, belly and neck coverage, and a close fit around the face and legs where midges commonly bite.
When should I start treating my horse for sweet itch?
Ideally before the first signs appear, typically late February to March in Europe. Starting early means fewer bites, less inflammation, and a better chance of keeping symptoms mild throughout the season.
What's the best shampoo for sweet itch?
Look for medicated shaampoos containing ingredients like tea tree oil, aloe vera, or antibacterial agents that calm inflamed skin, remove crusting and support skin barrier recovery. Avoid heavily perfumed products, which can further irritate sensitive skin.
Can sweet itch be cured permanently?
Unfortunately not. Sweet itch is an allergic condition, meaning affected horses will always have the sensitivity. However, with consistent seasonal management like rugs, skincare and midge avoidance, most horses can be kept comfortable year after year.