Kefir Ferment Filtrate Extract
Kefir Ferment Filtrate is produced by fermenting milk to generate microorganisms, using a natural starter culture known as kefir grains, which consist of various types of bacteria and yeast.
Analysis of the composition of Kefir has found that it contains vitamins and minerals, including B1, B2, B5, and C, as well as various essential amino acids such as Serine, Threonine, Alanine, Lysine, Valine, Isoleucine, Methionine, Phenylalanine, and Tryptophan.
After fermentation, it is filtered to obtain a clear, light-colored liquid that can be directly dissolved in water and offers significant benefits to the skin, particularly in reducing redness and helping to brighten the skin.
In a user skin test using a 5% concentration over a period of 30 days, the results showed visibly brighter skin and a significant reduction in redness.
Usage : Used in any skincare formulation.
Usage Rate : 3-10%
Product Appearance : Light yellow liquid
INCI Name : Lactobacillus/Soybean Ferment Extract, Propanediol, Hexanediol, Aqua