The food coloring has been linked to thyroid cancer in rats and is already banned in parts of Europe, Asia and certain US ...

“The Blue Zones diet isn’t just about food—it’s a lifestyle,” says Sam Cutler, a nutrition health coach and founder of the wellness platform Mindfull. “The longest-living populations ...

Discover how eating habits from the world's 5 longest-living communities can improve your health. Mindful eating practices ...

The time it takes from eating food to excreting it is called the “gut transit time”. Researchers gave participants muffins dyed with strong blue food colouring, turning their poo blue ...

Blue Buffalo is a manufacturer of dog and cat foods. Ingredients include high-quality meats, fruits, vegetables, cheese, eggs, fish oil, barley, rye, fava beans, vitamins and mineral supplements.