Celebrity manicurists explain the difference between various devices, and share their top tips for choosing a reliable one ...

I set out to build my at-home nail salon from the ground up, perusing pages on Amazon to find the right gel nail polishes, prep tools, and, most importantly, a UV or LED nail lamp to bring my ...

This is the type of light you also see in tanning booths and phototherapy ... excessive sun exposure can be harmful. When ...

It’s much more durable than standard air-dry polishes, but it requires UV light to cure. [Becky] bought a lamp to use at home, but it’s very bulky and must be plugged into the wall.

Living in Florida, we’re no strangers to sunshine—it’s one of the reasons we love it here. With summer just around the corner ...

Effective sun protection requires more than sunscreen. The sun is the primary outdoor source of UV light, but UV rays can also affect you indoors and in cars. “The biggest risk is often when the sun ...

but also sun beds! Freckles are not harmful in themselves but it is a sign that you are overloading your skin’s ability to protect itself from UV light. Those with paler complexions, who have ...