What Does Lactic Acid Do For Yogurt?
Lactic acid is a byproduct of the fermentation process that occurs during the production of yogurt. It is responsible for giving yogurt its characteristic tangy flavor, thicker texture, and longer shelf life. Lactic acid also helps to break down the lactose in the milk, making yogurt easier to digest for people who are lactose intolerant. Additionally, lactic acid inhibits the growth of harmful bacteria and promotes the growth of beneficial bacteria in the gut, which can improve overall digestive health.