Red No. 3 and Red No. 4 are two food dyes commonly found in a range of products, from candy to sports drinks. Here's what ...

Learn what Red Dye 40 is used for, what foods contain it, and whether or not research supports its link to behavioral issues ...

The U.S. Food and Drug Administration banned Red No. 3 last dye, leading those to think Red Dye No. 40 could be next. How are these dyes different?

The U.S. Food and Drug Administration banned Red No. 3 last week, a dye that gives food and drink a bright, cherry-red color. The removal is in response to a color additive petition filed in ...

Red dye No. 40, also derived from petroleum, has been considered a healthier alternative since it hasn’t been extensively associated with cancer in animals. But experts say cancer isn’t the ...

Red 40, for example, was first registered with the ... At least two studies have shown that high levels of Red 3 were linked to cancer in rats. However, the link between the dye and cancer does ...

The FDA’s move comes more than a year after California Gov. Gavin Newsom signed the California Food Safety Act, which bans red dye No. 3 and other substances from being sold in the state.