Gardenia (genipin) blue is the fourth natural food color additive the FDA has approved this year, but how is it made?

The Food and Drug Administration approved a new blue color additive on Monday. The dye is derived from the fruit of the ...

The U.S. Food and Drug Administration approved a new blue color additive derived from the fruit of the gardenia, a flowering evergreen, for use in a variety of drinks and candies.

The FDA approved a natural blue food dye amid a push to phase out synthetic additives. Here's what to know about gardenia (genipin) blue.

Lily James showed off her new dark brown-blue hair transformation, nearly three years after she returned to her trademark ...