The solution for itchy insect bites: Heat it is a medical device for relieving itching and pain caused by mosquito, bee, wasp, and horsefly bites.

Thanks to its medically proven principle of concentrated heat, itchy bites can be reliably treated with your smartphone. Always with you on your keychain: small, handy, and robust. heat it is the ideal companion for everyday use, traveling, or sports. Its compact design means it can always be carried on your keychain, so you're always prepared for itchy bites.

for summer without itching and scratching! for whole family: Heat it works only with natural heat and completely without chemicals. The heat it app allows treatment according to personal preference.

This makes heat it suitable for skin and children aged 3 and above (self-application from age 12). The free and intuitively designed heat it app offers a total of 12 different treatment options.

Quick application

Made in Germany

Compatibility note

The solution for itchy insect bites

Heat it is a medical device for relieving itching and pain caused by mosquito, bee, wasp and horsefly stings. Thanks to the medically confirmed principle of action using concentrated heat, itchy stings can be reliably treated with your smartphone.

Always with you on your key ring

Small, handy and robust. heat it is the ideal companion for everyday use, when traveling or doing sports. Thanks to its compact design, it is always on your key ring and you are armed against itchy stings. for a summer without itching and scratching!

for the whole family

Heat it only works with natural heat and completely without chemicals. The heat it app allows you to customize the treatment to suit your personal preferences. This is why heat it is also suitable for sensitive skin and children from the age of 3 (self-application from the age of 12). The free and intuitively designed heat it app offers a total of 12 different treatment options.

Simply plug the heat it into the charging port and adjust the treatment as required. After briefly heating up, the contact surface of the heat it is placed on the stitch. Depending on the setting in the app, the treatment lasts 4, 7 or 9 seconds and reaches a temperature of between 47 and 52 °C.

As a medical device, heat it meets the highest standards. The smartphone and its battery are optimally protected. There are no follow-up costs as there are no internal batteries. Up to 1,000 treatments in a row are possible with a fully charged smartphone battery.

When ordering, please note that heat it is available in 2 versions: USB-C for Android & iPhone 15 and Lightning for iPhone 6s to 14