Buy Les Parfums De Rosine women's perfumes - Poussiere de Rose by Les Parfums De Rosine for Women 1.7 oz Eau de Parfum Spray. How-to-Use: For long-lasting effects fragrance should be applied to the bodys pulse points. These include the wrist, behind the ear, crease of your arm and knee, and the base of your throat. Pulse points give off m...