News

SPF, or Sun Protection Factor, indicates how well a sunscreen blocks out some of the sun's harmful rays. The number refers to how much longer you can stay in the sun before burning than you could with...

For 10 years, EWG has evaluated sunscreens based on how well they protect against skin cancer and whether they have ingredients that could harm your health. But there's another risk worth...

ndependence Day celebrations are supposed to be enjoyable. We barbecue, picnic, swim, and gather with family and friends. The holiday weekend is all about fun in the sun.

Is your family heading outdoors for sunny days at the beach, pool or park? When skin gets wet or sweaty, sunscreens may not work as well as you expect.

The good news: you're putting sunscreen on yourself and your kids. The bad news: you might be doing it all wrong. Here are the seven most common mistakes people make when putting on sunscreen – and...

A safe, effective sunscreen is an important part of a parent's sun safety toolkit. Combined with protective clothing, hats, sunglasses and plenty of shade, sunscreen – applied liberally and frequently...

Applying a safe, effective sunscreen to children is one key to protecting them from sun damage. Sunscreen should never be your child's first line of defense against the sun, of course, and the reality...

Melanoma, characterized by mole-like cancerous growths, is on the rise in the U.S. The most serious form of skin cancer, it's particularly rising among women and seniors. But what about kids?

It may not feel like winter right now, but we know that won't last. It will get cold outside – and our skin will sure know it. Dropping temperatures and outdoor fun mean dry skin, cracked lips and...

New evidence shows that a sunscreen ingredient EWG has long urged people to avoid is damaging to coral reefs. A study published [Oct. 20] in the journal Archives of Environmental Contamination and...

By now most of us know to wear sunscreen at the beach or during other outdoor activities. But some people mistakenly think wearing sunscreen makes them immune from sunburn, which can lead to skin...

In 2011, the Food and Drug Administration ruled that sunscreen companies were no longer allowed to assert that their products were “waterproof” or “sweatproof” because these claims exaggerated the...

As a research intern at EWG, I've investigated sunscreens to learn more about how they work and the claims that companies make. I wondered why I'd been told to put sunscreen on a sunburn, even after I...

Rates of melanoma, the deadliest form of skin cancer, are growing. More than ever, you need to shield your skin from harmful ultraviolet rays. One way to do that is to wear sunscreen.

As the July 4th weekend approaches, EWG has added more than 30 new products to our 2015 Guide to Sunscreens! Twenty-one made our Best Beach & Sport Sunscreens and Best Moisturizers lists because they...

Last year, our 25-year-old classmate was diagnosed with melanoma, the deadliest form of skin cancer. Her illness came as a shock. “Isn't melanoma a disease of older people?” we said to ourselves.

Parents and caregivers know that applying a safe, effective sunscreen to children is one key to protecting them from sun damage. Sunscreen should never be your child's first line of defense against...

This weekend is all about fun in the sun. Whether you're heading to the beach, a lake or a backyard picnic, be sure to cover up to protect your skin against sunburn and pesky bug bites.

I love this time of year. After a long, cold winter, how can you resist the sun when it beckons you to go outside?

With much of the country buried beneath snow and battling frigid temperatures, most Americans are focused on scarves and shovels, not sun safety and skin cancer. While sunscreen is likely not at the...