GardeniaBlue

Application: Gardenia blue is not used for direct coloring in food processing. It is mainly used in combination with natural yellow pigments such as gardenia yellow pigment and safflower yellow pigment to mix green pigments of different colors. Compared with the extracted chlorophyll, the green pigment mixed with gardenia blue pigment can be controlled and has good acid resistance, so it can be used in acidic foods and beverages. In addition, gardenia blue pigment can also be mixed with various natural red pigments to mix different shades of purple. Therefore, gardenia blue pigment has a wide range of applications in food processing.