Gov. Matt Meyer signed a bill into law that bans Red No. 40 from Delaware schools. Here's what you need to know.

Red 40 is the most used per pound consumed among three food dyes found in over 36,000 food products sold in the U.S. Some studies have shown Red 40 is a carcinogen in animals. "Scientific studies ...

In 2010, the European Union began adding warning labels to products that contain Red 40 and other food dyes to indicate that they "may have an adverse effect on activity and attention in children ...

While ingesting small amounts of Red Dye 40 seems unlikely to affect overall health, a growing body of research suggests it may be connected with a number ... labels of the food products you ...

Red No. 3 is a petroleum-based artificial food coloring that’s been used in a variety of products, spanning cough ... and Wild Cherry Lifesavers, use Red 40. Just Born, which produces Peeps ...

STOCK PHOTO/Getty Images When looking at food labels, in addition to looking at the color additives, consumers should also look at the total number of ingredients in the product, according to ABC ...