Ass in the Tub Hot Sauce is a hot, low-sodium, "Chili Head" style hot sauce that blends Cayenne peppers for a good times, down home time. This pepper sauce is seriously hot. In fact, this is about as hot as hot gets. It might sound like we are bragging, but actually we are just giving advance notice that it is going to burn on the way in and...well, you get the picture. It is a moving experience.