Scientists Finally Figured Out a Way to Make Natural Cyan-Blue Food Coloring
![Scientists Finally Figured Out a Way to Make Natural Cyan-Blue Food Coloring 1](https://i.kinja-img.com/gawker-media/image/upload/s--GoHbEYZr--/c_fit,fl_progressive,q_80,w_636/ialshdnqjzxkhugcpqla.jpg)
Using pigments found in red cabbage, an international team of scientists has created a natural blue food colorant that could eventually replace synthetic versions.
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