Benzene Found in 80% of Sunscreens tested

Benzene, which has been linked to blood cancers, was reported in 2021 in a large number of sunscreens and after-sun products that were independently tested. The products included sprays, gels, lotions, and creams. Benzene was found in 43 out of 224 sunscreens and in 8 of 48 after-sun products. The highest average concentrations of benzene (2 ppm to 6 ppm) were found in four sprays. The next highest average concentrations of benzene (0.1 to 1 ppm) were in twelve products that were primarily sprays but included four lotions. After-sun products with the highest concentrations of benzene consisted of four gels and one spray.

In the months after benzene was reported in sunscreens, recalls were undertaken by Coppertone and by Johnson & Johnson (of certain Neutrogena sunscreens and one Aveeno sunscreen). In January 2023, Banana Boat also expanded its recall of products found to contain benzene.

In addition, tests published in 2023 of 50 sunscreen products (purchased in 2021) found that 80% contained benzene, with three containing relatively higher amounts.

FDA guidance suggests that no level of benzene is safe, and it is not permitted in these or other products. A study by Health Canada's Bureau of Chemical Hazards has shown that the application of sunscreen specifically increases the absorption rate of benzene through the skin. Benzene is known to cause cancer in humans according to the U.S. Centers for Disease Control and Prevention, the U.S. Department of Health and Human Services, the World Health Organization, and other regulatory agencies. The National Institute for Occupational Safety and Health (NIOSH) defines benzene as a carcinogen and lists "inhalation, skin absorption, ingestion, skin and/or eye contact" as exposure routes.

Please read full at: https://www.consumerlab.com/answers/cancer-causing-compounds-benzene-benzophenone-in-sunscreen/carcinogens-sunscreen/