Plants that secrete colored nectars are part of an exclusive club. To date, only 70 plants in the world are on that list. The colors lure in pollinators, but more recently they sparked the interest of ...

Red colors are widely used in the global food and beverage market, but a changing regulatory landscape is creating an interesting environment for color additives. In 2023, California became the first ...

In a recent review published in the journal Foods, researchers in Spain and Portugal reviewed existing data on the potential of natural foods as coloring agents. Synthetic and natural artificial food ...