Unlike other biotics existing on the cosmetic market, Probiolift™ uses a bacterium called Lactobacillus crispatus, that is found naturally on the skin. Made of millions of live, but dormant bacteria that wake up in contact with water on the skin, Probiolift™ increases the dermal density, improves the appearance of forehead wrinkles, and protects skin from oxidative stress. It is perfectly complemented by Postbiolift™, derived from the same biofermentation process with no living bacteria.