Campaign for Kraft to remove dyes from macaroni and cheese

March 8, 2013 3:21:38 PM PST
Some food bloggers have launched a campaign to get Kraft to remove two artificial dyes used to give its macaroni and cheese products their color.

So far their petition has more than 50,000 signatures.

The activist cite research that says artificial dyes number five and number six have been linked to hyperactivity in children.

Kraft tells ABC News that both dyes are approved by the Food and Drug Administration.