Orchidée Impériale by Guerlain: a range of exceptional complete care products with comprehensive age-defying powers. The secret of extraordinary longevity for your skin. Discover the Orchidée Impériale essentials in a travel-size format. Longevity Concentrate: an ultra-effective serum with fast and intense action on the signs of aging, combined with retexturising and redensifying action for smoother, plumper skin. Csigns of aging. Eye and Lip Cream: a rich, smooth cream to redefine the eye and lip contours.