A new lawsuit from two hair colorists argues that there is science to link ingredients in hair dyes to various cancers. NBC ...
Jacob Schwartz is a hair colorist and the hair color trend ambassador for Schwarzkopf. He's worked with a ton of big names, ...
Just a few weeks ago on January 15, the Food and Drug Administration (FDA) under the Biden administration revoked authorization of the additive red dye 3, meaning it will be banned from foods and ...