A partnership between Oterra and Vaxa Technologies, an Iceland-based company that uses an indoor production process to ...

Discover what FDA's red dye ban means for your food safety. Learn which synthetic colors remain in your favorite foods and ...

What foods and drinks look like — the colors we see before the first morsels or sips hit our tastebuds — have mattered to ...

Like any other food dye, natural food coloring comes in two forms ... make purple cabbage liquid veer toward a red hue; a base, blue. Likewise, acid will make turmeric juice an even more intense ...

Arctic Blue is the first product from the partnership between natural color producer Oterra and Iceland’s VAXA Technologies.

As the day heats up, cool down with a glass of butterfly pea flower iced tea. Brew, and then let it chill for an hour. Pour over ice, and sweeten with honey or agave syrup to taste. For an extra touch ...