A base tan feels like a head start on summer, but does it actually shield your skin? Here's what the science says about base tans, sunburn, and how to get a glow without the damage.

Sun is the fastest way to fade a tattoo. Learn the best sunscreen for tattoos, why SPF 30+ matters, how to handle new ink, and how to keep your tattoos sharp.

Stark tan lines after a weekend outside? Here are six dermatologist-friendly ways to fade and even them out, from exfoliation to gradual self-tan, plus the simple habit that stops lopsided tan lines from forming in the first place.

A base tan feels like sun insurance, but the science says it offers almost none. Here is what a pre-vacation tan really does, the SPF it actually equals, and how to build a golden glow without the burn.

SPF 100 sounds twice as strong as SPF 50, but the real difference is tiny. Here's what the SPF number means and what actually matters more.