Faex (yeast) extract yeast fermentation se banaya jata hai aur isme amino acids, peptides, beta-glucans, vitamins aur minerals bhari matra mein hote hain. Skincare mein yeh skin ko hydrate karta hai, soothe karta hai, aur skin barrier ko support karta hai. Saath hi yeh antioxidant properties bhi rakhta hai.