Estēe Lauder Knowing Eau de Parfum is a fragrance for women launched in 1988. The author of the composition is Elie Roger. The chypre-floral scent consists of: mimosa, plum, pittosporum, rose and tuberose in top notes; jasmine, orange blossom and patchouli in heart notes; amber, oakmoss, sandalwood and vetiver in the base. The strongest note is oakmoss. Perfume stand out with both excellent longevity and projection.