Mars is one of many companies that use natural colorings in products they market in Europe but artificial dyes to color the same products in the United States. M&M's candies contain mostly natural dyes in Europe but feature Red 40, Yellow 5 and 6, and Blue 1 and 2 in the U.S. version.

The American Dietetic Association announced yesterday that it has inked a partnership with Hershey Company. The exact sum of the sponsorship was not disclosed.

Whether it's Danimals, a sugary cereal, or glow in the dark Mac 'n Cheese -- think about the real reason you bought these items. Is it because your children really need them? Or because of the clever packaging.