When it comes to the best infrared hair straighteners and other hairstyling tools, there’s a lot of buzz around what exactly this so-called “revolutionary” infrared technology is. And as with many ...

The future of hair and skincare may be light-focused.

Klein Tools, for professionals since 1857, introduces the IR1, an affordably priced infrared thermometer with a targeting laser, providing a wide measurement range for hard-to-reach areas. Infrared ...