heat it™

The Smartphone-Powered Insect Bite Solution
Smartphone type: iPhone 6s - 14 (Lightning)
Sale price$39.95

Tax excluded. Free Shipping.

In stock: delivered within 3-7 working days

Save with every additional heat it™!

10% Off for 2 units
15% Off for 3 units
20% Off for +4 units

Automatic activation in the checkout

heat it™
Insect Bite Healer

heat it™ is a medical device for the relief of itch and pain caused by insect bites from mosquitoes, horseflies, bees and wasps. By applying heat, itchy bites can be quickly and easily relieved using your smartphone.

Easy as 1-2-3

Treat insect bites within moments with your smartphone. Simply plug heat it™ into the charging port and the corresponding app opens. If necessary, you can now customize the treatment. After a short warm up, the contact surface of the heat it™ is placed on the insect bite. Depending on the setting in the app, the treatment takes 4, 7 or 9 seconds and reaches a temperature of between 117 and 126 °F. The app tells you once the treatment is successfully completed.

The magic behind heat it™

To relieve itch and pain, the affected skin area is briefly heated to approx. 124 °F. Current research suggests, heat application reduces the transmission of stimuli. Therefore, the itching signal can no longer be transmitted properly and the need to scratch disappears. In order to achieve this itch-relief effect on the skin nerves, a short heat pain is necessary.

heat it™ Scientific Study (June 23)

Why mosquito bites itch?

Itching is the body's reaction to the mosquito saliva injected during the bite. Our immune system fights back by releasing histamine. As a result, the blood vessels dilate, the bite swells and begins to itch. Heat treatment of the bite causes various endogenous reactions that can relieve itching and pain.

Product Specs

Product variants

USB-C or Lightning

Weight & size

0.1 oz / 1.5 x 0.67 x 0.34 in

Production place

Karlsruhe, Germany

The heat it™ app

The free, intuitively designed app is the central tool for controlling the heat it™ and is already used by over 500,000 people worldwide. Internet is only required during installation, it offers in-app customer support and is available in 18 languages.

Find the right app on Google Play or on the Apple App Store.

Customer Reviews

Based on 162 reviews
91%
(148)
7%
(11)
2%
(3)
0%
(0)
0%
(0)
D
Dan H.
Works like a charm!

I work with mosquitoes on a daily basis in an entomology laboratory, so naturally I was intrigued by the Heat-it devices. After receiving this device, I was eager to test it out and see how well it worked, so I went to the mosquito cages*. I let mosquitoes bite my arms for 2 minutes, without disruption (much longer than most people would let a mosquito bite them for), and treated several bites with the Heat-it, while leaving other bites untreated.
Treated bites still had some swelling (which is to be expected), but to a lesser degree than untreated, but most significantly, they had much less of an itch. The itch of treated bites went away entirely within 10 minutes of use, whereas untreated bites were still noticeable even an hour later.
I quite enjoy how portable and easy it is to use. Highly recommend!

(*Disclaimer: I do not recommend sticking your arm in any mosquito/insect cages that you are unfamiliar with.)

D
David
Heat It works

Use this product on a recent camp out had a number of mosquito bites and in every case it stopped, the itch. Works as expected.

R
Rosemary Joyce
Best ever love it

The very best small medical device that stops itching from bites on 1st application. And it is always with your keys. I would recommend this for everyone to buy, great product.

M
Mary Curtis
I'm buying MORE!!!

It really works so well! I'm back to buy more to make sure I have them everywhere!!!

J
Jenny Toomey
Best invention in history

One thousand stars! I can go outside again.