The US Food and Drug Administration has approved three new color additives from natural sources “that will expand the palette ...

“We’re removing these dyes and approving safe, natural alternatives — to protect families and support healthier choices.” Galdieria extract blue derives from Galdieria sulphuraria, a type of red algae ...

DFG Cluster of Excellence livMatS@FIT and Institute of Organic Chemistry, University of Freiburg, 79104 Freiburg, Germany ...