Altercel™ PGR has replaced our trusted Cycocel PGR. Chlormequat-based PGR (replaces Cycocel) Same reliability Same forgiveness Same effectiveness on geraniums, poinsettias, and other plants With the same active ingredient, Altercel provides exceptional performance on bedding plants, and is tank mixable with our B-Nine® PGR. Altercel, results you can count on. Circle 104 Altercel is a trademark of OHP, Inc. B-Nine is a registered trademark of UPL Corporation United Group Company.https://www.ohp.com/