Guerlain cosmetics. ORCHIDEE IMPERIALE Crème Cou & Décolleté. This precios skincare product for the delicate neck and décolleté area contains the Imperial Orchid Molecular Extract, offering the skin the orchid’s secret to longevity. It is an essential step in the Orchidée Impériale Beauty Ritual which helps redefine and enhance the beauty of the neck and décolleté fine lines and wrinkles are smoothed, the texture of the skin is more refined and the skin gains new radiance day after day Brown marks diminish and the skin, deeply nourished, regains density, strength and firmness. Its incredibly soft texture leaves a velvety veil on the skin.