When you want your nail polish to stay put for weeks, getting a gel manicure is usually a solid option. Gel polish is typically “cured” by ultraviolet (UV) light, which helps the formula quickly dry ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Regular nail polish will always be a mainstay for me, but I also don’t see myself breaking up with gel ...

A big question surrounding gel manicures is if the UV nail lamp used to cure the polish is safe for the skin. This topic has long been debated, with numerous studies over the last few decades ...

Cancer risk associated with UV nail lamps appears low, even as researchers asserted that supporting evidence is mostly of low quality. That's according to a systematic review published in the European ...

Four germaphobes devised Sterilize-X, a small yet strong sterilizing light. It’s the ideal instrument for blasting UV-C rays into your surroundings. UV can kill 99 percent of bacteria and pathogens, ...

Your phone is filthy—riddled with more bacteria per square inch than a toilet seat or kitchen countertop. But unlike those surfaces, you can’t really spray and scrub a mobile device, can you? You need ...

The same light bulbs used in offices and public spaces can destroy coronaviruses and HIV, according to a new study. The same light bulbs used in offices and public spaces can destroy coronaviruses and ...