Dozens of people rallied outside the Michigan headquarters of WK Kellogg Co. Tuesday, demanding that the company remove artificial dyes from its breakfast cereals in the U.S. Kellogg, the maker of ...

There's an online illustration causing concerns about popular cereal brands by claiming the products are made with unhealthy dyes that have been banned in other countries. The picture in question ...

CHICAGO — WK Kellogg is bringing a new look to its Froot Loops portfolio with the launch of Cocoa Loops. Formulated with cocoa and featuring six essential vitamins and minerals, Cocoa Loops are ...