Discover Catalyst by Halston, a 3.4 oz / 100 ml Eau De Toilette spray for women that features top notes of hyacinth, bergamot, gardenia, and peach. With middle notes of iris root, carnation, tuberose, narcissus, lily of the valley, jasmine, orange blossom, rose, and orchid, and base notes of cedar, sandalwood, amber, musk, and vanilla, this fragrance is the perfect blend of nature and floral scents.