AHA- Acids are a group of acids whose main properties are to help increase cell renewal and peel away dead skin cells. At the same time, they bind and add moisture to / in the skin, which makes wrinkles and fine lines appear less visible. One of the most well known of these acids is lactic acid. If this acid is then allowed to ferment during a controlled process, so-called fermentation, then you get Lactibacillus Ferment. Antiaging in one of its most natural forms simply!