Guerlain White P.E.A.R.L. Sleeping Whitening Mask 60 ml

Guerlain has created a new step in the whitening routine with its first Blanc de Perle sleeping mask, because night is the appropriate time to counteract the pigmentary damage caused by UV radiation during the day. This mask, a source of whiteness, with a fresh and enveloping texture, infuses the skin with the active power of Advanced P.E.A.R.L. Complex* throughout the night. Upon waking, the skin is fresh and appears rested. Visibly more luminous, it has fully regained the perfection, radiance and purity of the pearl.*In vitro tests on ingredients