What It Is:The Orchidee Imperiale Longevity Concentrate Serum that targets the areas where youthful volume has been lost, for denser, beautifully enhanced skin.What It Does:Guerlain Orchidee Imperiale Longevity Concentrate Serum uses the duo of orchids at the heart of Cell Respiration technology to help regulate the level of oxygen in the cells, enhancing the appearance of the skin for visibly minimized signs of aging. This technology is combined with the redensifying action of a natural origin ingredient: tigernut extract, which helps strengthen the structure and cohesion of the skin. The youthful volume appears to be recreated, the contours of the face more defined, wrinkles seem minimized and pores look refined with each application. The skin perfecting effect is created by the action of a rose hip extract that helps minimize the slackening of the pores and makes them less visible.How To Use It:1. Apply the Longevity Concentrate Serum morning and evening after the Essence-in-Lotion and before the Orchidee Imperiale Cream. The massage technique devised by experts from the Guerlain Institute optimizes the redensifying action of this serum:2. Working outwards from the center, apply to the face and neck with circular movements.3. Pinch the skin and give the wrists a quarter turn, repeating over the entire face.4. Place your hands in a V shape on the lower part of the face and, moving upwards, apply pressure with a wave-like motion.5. Tap the fingertips all over the face.Clinical Results:- Skin density +35%*- Skin firmness +36%*- Facial contour definition +19%*- Visibility of pores: -19%*- Complexion radiance: +34%*- After a week, the skin appears younger***Clinical test by a dermatologist on 32 women, results after twice-daily application for one month.**Satisfaction test on 32 women, results after twice-daily application for one week.