Glycyrrhiza Glabra Root Extract(Trade Name: Gwhite^® PT40 Oil) is a solution of Glycyrrhiza Glabra (Licorice) root extract, its main active component, Glabridin, can inhibit the activity of Tyrosinase, TRP2 and DHICA oxidase. It also exhibits strong antioxidative effect, can effectively scavenge free redicals. Glycyrrhiza Glabra Root Extract(Trade Name: Gwhite^® PT40 Oil) is a quick and high efficient whitening/anti-spot cosmetic additive.

Content of Glabridin(HPLC)≥ 0.40%