LINABLUE® is a natural blue food colorant of phycocyanin derived from DIC Spirulina. By mixing with red, yellow and other colorants, it is possible to produce green, purple and other neutral colors. 

Phycocyanin is a natural blue pigment extracted from spirulina through deep processing. As a coloring agent for food additives, it is mainly used for coloring high-end food and beverages such as ice cream, chewing gum, ice cream, mustard, cakes, chocolate, etc.

Phycocyanin has a production history of over 30 years at DIC Group in Japan, with excellent and stable quality. The main equipment used in each production process is imported from Japan, and high-quality products are produced strictly in accordance with the requirements of the international market.

Since the establishment of the phycocyanin workshop in 2001, DiAisheng's phycocyanin products have mainly been exported to overseas markets and sold to countries such as Europe, America, and Japan.