Valentina black sauce has got to be one of the best sauces around. Hot sauce aficionados give Valentina black sauce the thumbs up for its authentic Mexican taste, but the scorching heat of Valentina black sauce is its main draw. If you are looking for mild flavor, then Valentina black sauce is not for you. However, if you want the hottest hot sauce in town, then Valentina black sauce is the one. Like other hot sauces, Valentina black sauce is made of vinegar, salt, spices, and peppers. Sodium benzoate is also included as a preservative in Valentina black sauce. Valentina hot sauce is produced in Guadalajara, which probably has some bearing on the authentic Mexican taste of Valentina black sauce. Like other hot sauces from this company, Valentina black sauce comes in a hefty 34 oz bottle. The size of this bottle means you will have many happy moments enjoying the fiery flavors of Valentina black sauce.