GalaWhite™ (Fermented Gallic Acid) Made by taking Gallic Acid and changing its structure by using bacteria to incubate it. This is a method for synthesizing Diglucosyl Gallic Acid, which has been found to be highly effective in making skin white. and antioxidants ฿487.00 View Cosmetics Usage:0.1-1%(1%) Cost:62.98-629.8฿/kg View