As promised Grenade has finally brought its incredibly well put together Carb Killa bar to the US. If you haven’t seen either of our reviews on the product’s flavors Caramel Chaos and Cookies & Cream. Then definitely check them out and you’ll find out why we refer to the Carb Killa as incredible so easily. To get a hold of the supplement you’ll need to go to the brand’s website grenade.com, where you’ll see the bar is now in stock and priced at $3.49 each or $41.88 for a box of 12. The only downside is that Grenade has just the original flavor Caramel Chaos at the moment, however it should be more than enough to get you hooked.