Datu Puti Vinegar is hot and spicy vinegar used as a condiment. Vinegar is a liquid consisting of about 5 to 20 percent acetic acid, water, and other trace chemicals, which may include flavorings. The acetic acid is produced by the fermentation of ethanol by acetic acid bacteria. It can perform miraculous tricks for improving flavor, preserving food, filling in for missing ingredients, and even making food look better.