Hydrox
In 2008, fans of Hydrox made thousands of phone calls and an online petition asking Kellogg's to make Hydrox again for its 100th anniversary. Kellogg's started making Hydrox again for less than one year. In September 2015, Leaf Brands began making Hydrox again with a new recipe. Leaf Brands filed a report with the US Federal Trade Commission in 2019. Leaf Brands claimed that the maker of Oreos, Mondelez International, unfairly put Hydrox products behind Oreo products on supermarket shelves.