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

Kennedy Jr. said that he wants to reduce the use of artificial food dyes. It's a move that already began during the Biden administration, when the Food and Drug Administration (FDA) officially banned ...

Red 40 is a synthetic color additive that gives foods, beverages, pharmaceuticals, and certain cosmetics a bright red color.

Brian Ronholm: Well, this is an issue that’s been percolating for quite a long time. Back in 1990, the FDA made the decision ...

The FDA banned Red Dye No. 3. The additive is found in over 9,000 U.S. products. Here’s how to avoid it, and what to reach for instead.