In short, the study showed that SPF 100 is 11 times more effective at preventing sunburn than SPF 50 - and that’s impressive to say the least. Sunscreen works to shield skin from the UV ...

But might you be better off with a much higher protection factor? The addition of SPF 100 to chemists and beauty aisles might ...

When it comes to achieving youthful, radiant skin, the secret isn’t buried in pricey serums or invasive procedures—it’s in ...

Sun protection factor (or SPF) is a measure of how well ... No sunscreen blocks 100% of the sun’s rays. Getty Images Do you need sunscreen if you have dark skin? Yes. Even though darker-skinned ...