Advanced P.E.A.R.L. Complex, Guerlain’s whitening innovation, works continuously to combat the formation of dark spots and prolong the brightening and evening action of Blanc de Perle skincare. Today’s devotees of a flawless complexion have new aspirations. Whiteness as always but more luminous, more translucent. In short, more vibrant! To meet these expectations, Guerlain is innovating with a new P.E.A.R.L. Rosy White complex technology found in the core formula for the two new products in the…