Maximizing your sunscreen's efficacy can make a big difference in your sun safety, Dr. Whitney Tolpinrud, MD, FAAD, dermatologist and medical director at Curology, says, especially since most people ...

We know we should all be wearing sunscreen. But how can you ensure the one you are using is reliable? We spoke to experts to ...

Research shows sunscreen use does not cause vitamin D deficiency. Geography, season, skin tone, age, and lifestyle habits play a larger role in vitamin D levels than sunscreen use. Vitamin D is best ...

"Wear sunscreen" is some of the most basic health advice you can get — right up there with eating fruits and vegetables. But standard sunscreen — the kind that comes out of the bottle white or cream ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There is literally no excuse to not wear sunscreen in 2025. Sun protection is the number one thing your ...

That sunscreen you’ve been slathering on might be doing more than just protecting you from UV rays. Many commercial products contain questionable ingredients that can disrupt hormones, trigger ...

Expired sunscreen doesn't protect as well as fresh sunscreen. Truth: If you use sunscreen often and apply (and reapply!) generously, you should run through the bottle pretty quickly. But, if you've ...