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Catch up on the latest news and analysis from EWG’s team of experts.

Areas of Focus

Areas of Focus

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Not so g-r-r-reat: How food ads shape the diets of children and teens

Before most kids can spell “nutrition,” they’ve already seen thousands of advertisements for candy-colored cereal, salty snacks and sugary soda. According to a 2024 study , children between the ages...

Study finds cancer-causing chemicals in personal care products used by Black women and Latinas in L.A.

A new peer-reviewed study finds that many personal care products used by Black women and Latinas every day contain harmful chemicals linked to serious health risks, including cancer. The researchers...

Toxic substances in your suds? Study finds PFAS in local water used to brew beer

When you open a cold beer, you’re probably thinking about flavor or hops – not whether you’re also sipping the toxic “forever chemicals” known as PFAS. But a new study finds that many beers...

Is chewing gum releasing microplastics in your mouth?

Chewing gum is a favorite of high school kids and overworked professionals alike – but just one piece can shed thousands of potentially harmful microplastics into your saliva, one study suggests.

Interactive map: Tracking state food chemical regulation in the U.S.

Thousands of chemicals are allowed for use in food sold in this country. And while most of these are likely safe to eat, some have been linked to serious health harms.

The fight for food reform

For decades, potentially harmful chemicals have been allowed for use in our food, often without proper oversight. EWG has long been working to change that. We’ve joined forces with the Center for...

Widespread TCE contamination at military bases shows need to keep EPA ban

More than 1,400 active and former military bases in the U.S. have had documented contamination with the cancer-causing chemical trichloroethylene , or TCE, a new EWG review finds. And much of the...

Despite health harm concerns, BHA and BHT remain in food and cosmetics

Not yet banned in the U.S., the chemicals butylated hydroxyanisole, or BHA, and butylated hydroxytoluene, or BHT, can be found in food and cosmetics sold in stores near you.

Over 1M New Yorkers could lose protection from toxic ‘forever chemicals’ in tap water

Eliminating federal limits in drinking water on the toxic “forever chemicals” known as PFAS could end a vital safeguard against continued pollution for 1.3 million New Yorkers.

Beware of the chemical BVO in fruit-flavored drinks

Carbonated orange drinks and fruit-flavored energy drinks contain an ingredient that isn’t in your morning OJ: brominated vegetable oil, or BVO, a chemical that can harm the nervous system.

What is propyl paraben?

How do some cosmetics, medicine and foods, like cinnamon rolls, tortillas and trail mix, last so long on store shelves? They get their longevity thanks to propyl paraben, a preservative that also...

No dyes, no problem: Your favorite snacks will still taste the same without synthetic colors

Processed food and drinks often use artificial dye to boost their appeal, especially if they’re marketed to children and teens. But these colorants have a range of health risks, so some states are...

14 food chemical actions RFK Jr. can take to ‘Make America Healthy Again’

The food we eat should be nourishing and safe. But thousands of chemicals, some of which may be toxic, are allowed in a wide range of products, such as snacks, bread and more.

Tap water truths: Your questions, our answers

We know how important it is to feel confident about the water coming from your tap. That’s why EWG on social media asked you to share your top questions and concerns about drinking water quality.

Today’s special sandwich ingredient: A chemical foaming agent

If you’ve used a yoga mat, taken a phone out of protective padding, or lined an attic with foam insulation, you may have encountered the industrial chemical azodicarbonamide, or ADA.

Consumer Reports testing finds ‘forever chemicals’ in baby formula

The toxic “forever chemicals” known as PFAS contaminated “almost all” of the popular baby formula brands tested recently by Consumer Reports, it says in a new report.

What is GRAS?

Food and chemical companies are permitted to approve the use of new potentially harmful additives and other substances in snacks, drinks and more without the Food and Drug Administration’s review and...

The health risks of TCE in the air

Trichloroethylene, or TCE, is a toxic volatile organic compound that easily evaporates at room temperature, leading to widespread contamination of the air, both indoors and outdoors, as well as soil...

What are ultra-processed foods?

Most of the foods and drinks the average American consumes may be making them sick.

How to test your well water for contaminants

If you rely on a private well for drinking water, testing it regularly is one of the most important things you can do to protect your family’s health. Unlike public water systems that have to meet...
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