This radiant serum is a powerful whitening treatment designed to block melanin synthesis and reduce the formation of unwanted pigmentation. We call it “Trois Blanc” (French for 3 white) because it uses three brilliant actives that affect the body's natural source of skin pigmentation. Alpha Arbutin, Rumex extract, and a biomemetic peptide are agents that inhibit Tyrosinase, the crucial enzyme required for production of melanin, and disrupt melanin transfer between skin cells. Their combined effect interferes with the body's natural pigmentation process for reliable and safe skin whitening and lightening.