“Iris Green,” a pigment extracted from the petals of blue iris flowers, was popular in the medieval era as an alternative to ...

Researchers have found that pigments controlling the color of tomatoes also play a role in determining their flavor. By analyzing the pigment profiles of 157 different tomato varieties, the team ...

The whitening agent has been banned in food products sold in the EU since August 2022, and many US firms are under pressure to remove it.

image: Researchers from University of Tsukuba and University of Florida have found that pigments controlling the color of tomatoes also play a role in determining their flavor. By analyzing the ...