Learn how you can identify formaldehyde in hair-smoothing products. March 1, 2012 — -- Five months ago, the federal government put out a hazard alert about the hair-smoothing treatment, Brazilian ...
Formaldehyde shows up in beauty products not because brands want to alarm consumers, but because it has long been used to preserve formulas and prevent dangerous bacterial growth. While pure ...
The US Food and Drug Administration will propose a ban on formaldehyde and substances that release this carcinogen from certain hair-straightening and hair-smoothing products. The announcement comes 7 ...