Min. Order Reference FOB Price
1 kg US$10.00-200.00 / kg
Product Description
Product Description Zhongda Hengyuan Natural Pigment Gardenia Extract Blue Dye for Food Gardenia blue is a kind of edible natural blue pigment obtained by separating and refining gardenia side from gardenia fruit of Rubiaceae after enzyme treatment. The gardenia blue can be used in alcoholic ...