Catalyst by Halston is a Floral Fruity fragrance for women. Catalyst was launched in 1993. Top notes are gardenia, peach, hiacynth and bergamot; middle notes are carnation, tuberose, orange blossom, narcissus, orchid, jasmine, lily-of-the-valley, orris root and rose; base notes are sandalwood, amber, musk, vanilla and cedar.
