Our Lactic Acid is a premium quality Vegan friendly powder. Lactic Acid, also known as milk acid, is found primarily in sour milk products, such as yogurt, kefir, koumiss, laban and some cottage cheeses. It is also responsible for the sour flavor of sourdough breads. This acid is used in beer brewing, to lower the pH and increase the body of the beer. It is also used in various beverages and cocktails to impart a sour taste. Our Lactic Acid is Vegan friendly so it is great for making Vegan friendly cheese or butter. Suitable for Vegans and Vegetarians, Non GMO, Gluten free.