Tag: environmental

EDIS Update: Butterfly Pea (Clitoria ternatea) Flower Extract (BPFE) and Its Use as a pH-Dependent Natural Colorant

The butterfly pea (Clitoria ternatea) plant’s flower has a unique trait of changing color with the use of acidic additives and is a natural colorant. In the past, the food industry used synthetic dyes to enhance food and drink… Read More