Guerlain is among the oldest perfume houses in the world. It has a large and loyal customer following, and is held in high esteem in the perfume industry. Perfumes by Guerlain are often said to be inspired by the scent of confections, as a result of a common vanilla and amber accord in many of their fragrances. This unique attribute is often referred to as the "Guerlinade". A perfume by the same name was launched by Guerlain in 1921. The House of Guerlain was owned and managed by members of the Guerlain family from 1828 to 1994. It was acquired in 1994 by the LVMH group, a multinational investment corporation specializing in luxury brands.