Lancome Tresor For Women L'Eau De Parfum 100Ml Top Notes: The perfume opens with fresh and fruity top notes that provide an initial burst of vivacity. Heart Notes: The heart of the fragrance is the most significant part of Trésor, where the true depth of the scent unfolds. Base Notes: The base notes of Trésor L'Eau de Parfum anchor the fragrance and leave a lasting, memorable impression.