Trusted by horse owners since 2003

Equiwinner™ Making electrolytes smart

The patented, drug-free electrolyte-balancing patch. Nothing goes into your horse – it simply helps their own electrolytes work properly again.

One 10-day course can be effective for months, even up to a full year.

Proof positive. Test negative.

  • Drug-free Nothing enters the body – never tests positive
  • Simple 10-day course Effects can last up to a year
  • 60-day guarantee Money back on your first box
  • Patented technology Developed in the UK, used worldwide

Limited time offer

10% off Equiwinner Patches

For a limited time only, we are offering 10% off every order of Equiwinner Patches. Whether you’re stocking up or placing your first order, enter code PATCH10 at checkout to enjoy 10% off your total purchase. Don’t miss out on this limited-time offer.

Why electrolytes matter

It’s not about feeding more electrolytes. It’s about making them work properly.

Electrolytes are involved in every physiological process in the horse’s body. They conduct electricity and manage all bodily fluids – and an adult horse is roughly 70% water.

Good health depends not only on electrolyte levels but on electrolyte activity. Researchers have found that simply feeding electrolytes doesn’t guarantee they’ll work properly. Equiwinner is designed to restore that balance naturally.

How it works

Simple to use. Nothing to feed. Nothing to inject.

Equiwinner is a non-transdermal patch – safe, effective and easy to use, with no side effects.

  1. Apply one patch a day

    Place a fresh patch on your horse’s coat each day for 10 days – ideally on top of the hindquarters. There’s no need to clip.

  2. The body recognises the electrolytes

    Each patch holds a sealed, balanced package of natural electrolytes. Skin cells recognise them and send signals throughout the body – nothing passes into your horse.

  3. Electrolytes work properly again

    After 10 days the body is back in balance, and one course can stay effective for months – even up to a full year.

Our promise

Guaranteed or your money back

Try Equiwinner as directed. If you’re not completely satisfied within 60 days of your purchase date, we’ll gladly refund your purchase price. Applies to your first order of one box for one horse.

Team Equiwinner

Trusted by top riders and trainers

From endurance and eventing to show jumping and barrel racing, riders around the world rely on Equiwinner to keep their horses’ electrolytes working properly.

What our customers say

Don’t just take our word for it – here’s what other horse owners have to say.
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Sarah Johnson

"We’d tried several different approaches to help our horse, but decided to give the Equiwinner patches a go after hearing positive feedback from other owners. Our main concern was anhidrosis and keeping our horse comfortable during work, particularly in warmer weather. After completing the 10-day course, we were genuinely pleased with what we saw. Our horse seemed to cope much better during exercise, appeared to sweat more normally, and looked far more comfortable afterwards. We know every horse is different, so we can only speak from our own experience, but the improvement was enough for us to keep Equiwinner as part of our horse’s routine."
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Michael Chen

"We decided to try the Equiwinner patches after our horse had been struggling with headshaking during work. We’d heard positive feedback from other horse owners, so we thought it was worth a try. After completing the 10-day course, we noticed a significant improvement. The headshaking became much less frequent, and our horse seemed far more comfortable and settled while being ridden. We know every horse is different and results can’t be guaranteed, but the difference for ours was enough that we’ll definitely be using Equiwinner again and would happily recommend giving it a try."
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Jennifer Lightfoot

"We tried the Equiwinner patches after our mare seemed slow to recover following training. The patches were easy to use, and after the 10-day course she seemed brighter, recovered more quickly between sessions, and was back working comfortably. We’ll definitely be using them again."
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Freddie

"We decided to try the Equiwinner patches after our horse was struggling with anhidrosis and wasn’t sweating as well as normal during work. We followed the recommended 10-day treatment and monitored the changes carefully. Over the following weeks, we noticed our horse appeared to sweat more normally during exercise and seemed much more comfortable in warmer conditions. While we understand every horse is different and can’t say how others will respond, we were very pleased with the improvement we saw and would happily use Equiwinner again."
The equiwinner patches have been a game-changer for my horse's performance. I've noticed significant improvements in mobility and comfort. Highly recommend!

Dianne Lipham

Frequently asked questions

Do I need to clip my horse first?

No – it’s actually better not to. The patch is designed to cling to the coat hairs rather than the skin. With a long coat, simply part the hairs so the two nodes on the patch sit close to the skin.

Can the patches get wet?

Yes. The patch is waterproof and will stay on in the rain, but apply it to a dry coat so it sticks properly.

Will Equiwinner test positive in competition?

No. Nothing from the patch enters your horse’s body, so it will never test positive in any competition, race, event or sport.

Should I keep feeding electrolytes?

You can if needed – there’s no conflict. Most horses get enough electrolytes from a normal diet; Equiwinner helps those electrolytes work properly.

How long does one course last?

A single 10-day course can be effective for months, even up to a full year, when used as directed. Avoid overfeeding relative to the work your horse does, as excess blood sugar can unbalance electrolytes.

More questions?

Read our full FAQs or contact us.

Plan ahead

Get your horse ready for a healthy summer

Start a 10-day course before the warmer months so your horse is ready to sweat, stay hydrated and perform at their best.