Alien Perfume is described as a deep floral scent that surprises through its boldness that can only fit the personality of a femme fatale. Introduced in 2005 by Thierry Mugler, Alien is more than sexy and sensual, it is bewitching. The dramatic top note of jasmine meets woody middle notes and white amber at the base. Alien is certainly not a fragrance for shy ladies, but for those women who know what they want. It is recommended for the cold months of fall and winter. . . Alien perfume for Women by Thierry Mugler. Launched by the design house of Thierry Mugler in 2005, ALIEN is classifed as feminine fragrance. ALIEN scent possesses a blend of Amber, Woods, Orange Blossom, Green Notes and Vanilla.