Formaldehyde in Hair Straighteners Prompts FDA Warning
FRIDAY, March 5, 2021 (HealthDay News) — You might decide your frizzy locks aren’t so bad after all, given a new warning from the U.S. Food and Drug Administration that most hair straightening/smoothing products release formaldehyde gas, a human carcinogen. Being exposed to formaldehyde for longer periods of time and at higher concentrations increases … Read more