When produced in a factory, the best choice is to use natural purple colorants for purple coloring of food. Recently, the application of our purple colorant in bread is very ideal, very fit the vast majority of purple bread on the market, and put in natural light for many days without fading.

Green and purple are the colors of Women's Day. Purple represents justice and dignity. Green stands for hope. Color originated in 1908 in the Social and political union of women in Britain.