This article introduced four natural pigments:moascus colors,natural carotenes,jujube pigment,Capsanthin and their basic character,distilling techniques and application.

• 开发天然色素是世界食用色素发展的总趋势,本文介绍了四种极具发展前景的天然色素:红曲色素、天然胡萝卜素、酸枣色素、辣椒红素。