News

Jan 10, 2025

Application of natural plant pigments in the juice beverage industry

Due to their safety, health and environmental protection characteristics, natural plant pigments have been increasingly used in the food industry, e...

Dec 09, 2024

Application and technological progress of purple sweet potato pigment in the food industry

Purple sweet potato (Ipomoea batatas L.), as a natural source of food pigment, has attracted much attention due to its rich anthocyanin content. Nex...