Obsession" by Calvin Klein is an amber spicy fragrance for women, introduced in 1985 and crafted by perfumer Jean Guichard. It opens with a blend of vanilla, basil, bergamot, mandarin orange, green notes, peach, and lemon, creating a fruity and citrusy introduction. The heart notes feature spices, sandalwood, coriander, oakmoss, cedar, orange blossom, jasmine, and rose, adding warmth and depth with their spicy and floral accords. The base notes include amber, incense, vanilla, civet, musk, and vetiver, providing a rich and sensual foundation to the scent, completing its seductive allure.