Eating Sour Candy is Like Eating Battery Acid
By: Marissa Brassfield
Published: November 18, 2011

Like eating sour candy? You're essentially eating battery acid, according to the Minnesota Dental Association, which just released a list of the acidity of sour candy brands like Spree, Sweet Tarts, Sour Skittles and Shockers.
Check out the full list below -- it's kind of frightening. The lower the pH of the candy, the more acidic it is. WarHeads Sour Spray is nearly as acidic as battery acid!