"Gardenia yellow pigment separation and purification resin Gardenia yellow pigment is a natural food coloring extracted from the ripe fruit of gardenia. It is a precious water-soluble carotenoid with certain nutritional and health value and is popular in the world market. There are many purification methods for gardenia yellow pigment, but it is rarely used for production. At present, only macroporous resin adsorption method has been applied to industrial production. Suzhou Bojie Resin Technology Co., Ltd.（www.bojiersin.com）, own brand Bestion. The professional Gardenia yellow purified adsorption resin provided has high exchange capacity and adsorption rate, fast adsorption speed, simple regeneration and excellent use effect, and is widely praised by domestic and foreign customers.https://shop326160855.taobao.com "