Centuries before the now-banned red dye No. 3 was synthesized in a lab, humans turned to insects to bring a little scarlet, vermillion or burgundy into their foods, fabrics and ...

A common food dye used in candies, cereals, condiments, chips, juices, and some dietary supplements and medicines is under scrutiny again some 50 years after its safety was first called into ...

One clever TikTok creator is using all-natural food dyes to avoid unhealthy additives and still get vibrant colors.

Now that the U.S. Food and Drug Administration has banned Red Dye No. 3, artificial food dyes are under increasing scrutiny.

A blue liquid in a plastic cup in a bathroom? Could be minty mouthwash. The exact same color liquid, in a bar, held in a ...