They're both safe and effective options. Mineral sunscreens act as a shield, sitting on top of the skin and deflecting UV rays, while chemical sunscreens absorb UV rays and convert them into heat.

Sunscreen is a $10 billion business, with a seemingly endless array of products available for sale. Walk into your local drugstore and you’ll find chemical and mineral formulas in virtually every SPF ...

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Sun protection is one of the most important components of skin care, and our number one defense when it comes to premature aging. But sunscreen isn’t always the most pleasant product to work with.

Labor Day weekend may be over, but summer isn't yet — and even as temperatures cool down, it's important to keep protecting your skin from the sun. But do you need to be worried about toxins in ...

Only one fourth of sunscreens on store shelves in the United States deliver safe and effective protection against the harmful rays of the sun, according to an annual report which analyzed more than ...

The study evaluated the absorption of four commercially available sunscreens. The active ingredients in sunscreen may soak all the way into the user's bloodstream, according to the results of a study ...

Find out if you’re an S.P.F. savant. Find out if you’re an S.P.F. savant. Credit... Supported by By Simar Bajaj Illustrations by Kate Dehler Beach days and barbecues. Picnics and outdoor concerts.