US regulator bans red dye No. 3

Over 35 years after the first study linking the artificial food dye Red 3 to thyroid cancer in rats was published, the U.S.
Food companies still have a couple of years to eliminate petroleum-based Red No. 3 from their products. And there are ...
Learn what Red Dye 40 is used for, what foods contain it, and whether or not research supports its link to behavioral issues ...