Arbutin. Gwhite® ABT by Shanghai JAKA Biotech is an effective whitening agent. It effectively enhances the stability of hydroquinone and biosafety. It is obtained by the chemical reaction of... view more

Alpha-Arbutin. Gwhite® a-ABT by Shanghai JAKA Biotech is a natural whitening agent. It is produced by the biological fermentation of glucose and hydroquinone under the action of glycosyltransferase... view more