FDA’s plan to propose ban on formaldehyde in hair-straightening products remains in limbo under Trump administration
A plan for the US Food and Drug Administration to propose banning formaldehyde and certain formaldehyde-releasing chemicals ...
Medscape7d
Alternative Hair-dye Products for Persons Allergic to Para-phenylenediamine
Background: Finding alternative hair dyes for individuals allergic to para-phenylenediamine (PPD) has been difficult. Newer permanent and demipermanent hair dyes that have replaced PPD with para ...
9 best black hair dyes for perfectly dark, shiny strands
We tested the best black hair dyes that don't fade and these are the ones to buy, including permanent and semi-permanent ...