Danish-based bioscience company Chr. Hansen has developed a vegan dye alternative to the insect-based red food coloring carmine, using potatoes.
A Bug-Free Vegan Option for Carmine Red Food Coloring
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Cochineal, a red dye from bugs, moves to the lab
The Evil Dye Carmine!
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Scientists Are Making Cochineal, a Red Dye From Bugs, in the Lab
Scientists Are Making Cochineal, a Red Dye From Bugs, in the Lab
The Secret to That Bright-Red Drink? Little Bugs - The New York Times
Carmine – My allergy bugbear – most becoming