What it is: A fresh, light refillable serum with a fine texture that melts into skin, visibly amplifying ten signs of youth and reviving six factors of light.What it does: In the scientific world, the quantum revolution is a major advance responsible for ultra-powerful and ultra-fast new technologies. After 20 years of research, Guerlain has created Orchidée Impériale Gold Nobile, born from quantum science, and is revealing a new cosmetic rejuvenation pathway for skin. Thanks to the concentrated powers of an extraordinary orchid, the Gold Nobile orchid, Gold Quantum technology helps visibly restore the quantum light of the skin in the infinitely small scale to amplify skin's visible rejuvenation.Research results:In a measurement of skin tone on a Pantone scale by clinical evaluation, on 30 women, over 2 months:- Skin smoothness improved by 38%- Wrinkles decreased by 20%- Fine lines decreased by 32%- Plumpness improved by 25%- Firmness improved by 29%- Elasticity improved by 24%- Density improved by 28%- The lifting effect of skin improved by 28%- Skin texture fineness improved by 33%- Skin was revitalized by 42%How to use: Apply the Serum in circular movements over the face and neck, working in an outward direction. To tone, using two fingers, make dynamic smoothing strokes from the middle of the face outwards. Start from the top of the forehead and gradually move down towards the outline of the face. To brighten skin, with the pads of the fingers, apply superficial pressure on skin's surface, adding a rebound effect. Spread your fingers to give this technique a solar dimension. Made in France