Beetroot is a nutrient-dense superfood that may be good for the gut, boost energy levels and prevent anemia. The deep crimson coloured root vegetable is also a natural powerhouse for hair health. It ...

Add Yahoo as a preferred source to see more of our stories on Google. The US government is expanding the use of spirulina extract as a natural food dye, including in powder form. - Microgen ...

To make candies pop, sports drinks appear refreshing and chips look extra spicy. Many companies add synthetic dyes in our food. Some common examples include red number 40, yellow number 5, and blue ...