The power to erase the shadows of the years & regenerate your skin's light because youthfulness is revealed on the face through an even and radiant complexion. The Orchidée Impériale Brightening expert skincare range combines the comprehensive anti-ageing effectiveness of Cell Respiration technology with the illuminating power of Orchid Noble Light technology. Guerlain Research uses discoveries in epigenetics to target the essential causes of complexion ageing and the appearance of dark spots (age, environment, lifestyle).