Hormone disruptors?
Skin irritant?
Oh, yes, "everybody must use sun screen"
More
http://www.ewg.org/2015sunscreen/report/the-trouble-with-sunscreen-chemicals/
Skin irritant?
Oh, yes, "everybody must use sun screen"
The Trouble With Sunscreen Chemicals
Active ingredients in sunscreens come in two forms, mineral and chemical filters. Each uses a different mechanism for protecting skin and maintaining stability in sunlight. Each may pose hazards to human health.
The most common sunscreens on the market contain chemical filters. These products typically include a combination of two to six of these active ingredients: oxybenzone, avobenzone, octisalate, octocrylene, homosalate and octinoxate. Mineral sunscreens use zinc oxide and/or titanium dioxide. A handful of products combine zinc oxide with chemical filters.
More
http://www.ewg.org/2015sunscreen/report/the-trouble-with-sunscreen-chemicals/