Guerlain has created its first customisable lipstick with a double mirror: GUERLAIN Rouge G Case Gold. Choose your shade and case to create your own lipstick. A multitude of styles, from the most timeless to the most trendy, along with limited editions, to meet your every wish. Don't forget to complete with the shades of your choice to create your complete lipstick. Pay attention to the fact that this product is not compatible with the old Rouge G de Guerlain.