Jolt Gum doesn't fill you up. AND it tastes good. You know, like regular gum. Except this gum... does more. And as of 10/17/14, the flavor is fresher and even longer-lasting. A 12 pack of Jolt Gum contains more than 100 pieces of yummy, minty fresh gum PLUS caffeine, B-vitamins, Guarana and more! That's the same as a cup of coffee everyday for two months for less than a Ulysses S. Grant! You choose your boost. 1 piece of Jolt Energy gum = the boost of a cola. 2 pieces = the boost of a coffee or energy drink.