Love is a treasure. Lanc meÓs iconic perfume, Tr sor for treasured moments. For more than 20 years, Tr sor has embodied absolute love in all its facets. A delicate and light fragrance with a romantic and smooth touch. Share the emotion of everlasting love with Tr sor. Olfactory Notes Top Notes [Rose Petals, Apricot Blossoms, Peach Tree Flowers] Middle Notes [Lilly of the Valley, Vanilla, Heliotrope, Iris] Base Notes [Sandalwood, Musk] How to apply Tr sor Spray Tr sor onto your skin: the inside of your wrists, under your earlobes and behind your knees.