Two brothers, one mission: a cooling gel that really works.
We developed Kalter Bruder® to offer people with restless legs, nerve pain or joint discomfort a natural alternative. Our unique formula combines the power of aloe vera, menthol, arnica, camphor and devil’s claw – for targeted cooling exactly where your body needs relief.
Made in Germany, dermatologically tested and gentle on the skin – with a 90-day money-back guarantee so you can feel confident. Over 35,000 satisfied customers already trust Kalter Bruder®. Perhaps you will too, soon?
RESTLESS LEGS
GERMANY IS IN TURMOILFor more and more people, nights are becoming a torment, especially in summer. Having suffered from RLS ourselves, we stumbled upon the formula for our gel by chance and have helped thousands of people ever since. The combination of a cooling effect and muscle-relaxing medicinal plants such as arnica and devil’s claw relaxes your legs, finally giving you a peaceful night’s sleep.
FIND OUT MOREPOLYNEUROPATHY
WHEN YOUR NERVES GET ON YOUR NERVESCold chamber therapy has been used successfully for many years in numerous specialist clinics for patients with polyneuropathy. Kalter Bruder® brings this concept into your home, combining the soothing effects of cold with carefully selected medicinal plants.
FIND OUT MOREJOINT PAIN
THERE’S A RATCHING NOISE IN THE HINGEJoint pain is a complex issue, as depending on the cause, either cold or heat may help. For inflammation, the good old bag of frozen peas from the freezer works wonders, but only for a short time. Kalter Bruder® provides long-lasting cooling for your joint and can significantly speed up the body’s natural healing process.
FIND OUT MORELet customers speak for us
THE NATURAL POWER OF KALTER BRUDER®
This blend is truly one of a kind: our secret formula has been specially developed for people suffering from nerve, joint and muscle problems. We harness the power of nature to support your body’s natural healing process. No magic, no fuss. Simply natural.
THE NATURAL POWER OF KALTER BRUDER®
COOLING
The deep cooling relaxes your muscles and stimulates the body’s natural recovery process.
PULSATING
Increased blood flow helps to remove harmful substances more effectively, which speeds up the healing process.
CALMING
Medicinal plants have anti-inflammatory properties that can relieve pain and soothe the nerves.
GIVE YOUR BODY THE REST IT DESERVES.
BUY NOW
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ALOE
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ARNICA
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CAMPHOR
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MINT
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DEVIL'S CLAW
WHAT'S INSIDE?
Our users are convinced of the effectiveness of the medicinal plants contained in the product, which have been used for centuries to relieve a wide variety of ailments.
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Enjoy the long-lasting cooling effect for noticeable relief from restless legs, nerve pain and joint pain
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Put your trust in the experience of over 35,000 customers and proven quality ‘Made in Germany’
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Pure Nature: High-quality ingredients such as genuine aloe vera gel, arnica, menthol, camphor and devil’s claw
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Try it risk-free: 90-day money-back guarantee & free delivery
Kalter Bruder® Relax – Soothing Cooling Gel for Restless Legs, Polyneuropathy & Sore Joints | 500ml
Success speaks for itself: in hundreds of reviews, you can read that Kalter Bruder® helps even those who have already tried everything else. The unique formula, made from a variety of medicinal plants, can transform your everyday life too – just give it a go.
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TRUE BROTHERLY LOVE
We are Carsten and Stefan – twins from Lüneburg. As RLS sufferers ourselves, we founded Kalter Bruder® to offer an alternative to conventional medicine. We’ve really struck gold with this gel, and in our magazine we explain the findings of studies, offer advice on diet and exercise, and reveal what you absolutely need to know.