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Add Yahoo as a preferred source to see more of our stories on Google. Scientists have just discovered a cyan blue color that can be used as a natural alternative to synthetic blue food dye. (Photo: ...

On Wednesday, April 7, Scientists discovered a way to replace synthetic blue food coloring with a naturally occurring cyan blue. The cooking and beverage industries rely heavily on the color of food ...

Using pigments found in red cabbage, an international team of scientists has created a natural blue food colorant that could eventually replace synthetic versions. The appearance of food and drinks ...

After nearly two decades of research an international team claims to have found a naturally derived cyan blue colour extracted from red cabbage that could replace synthetic blue dye often used in the ...