Extreme is the fourth step of the Peppers of Key West Hot Sauce Heat Ratings. I have personally tasted all of the products we carry and rated each one to give you the most accurate Hot Sauce Heat Rating possible. Extreme Hot Sauce ratings are from 7 to 9. Sauces closer to 7 will be really damn hot, even for the seasoned hot sauce lover. Sauces closer to 9 will send you running and questioning why you did it. The full Peppers of Key West Hot Sauce Heat Rating System is:
