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.

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

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 ...