APO introduces its new line of prophy jet powder, Perlident. Available in five great flavors - orange creamsicle, cherry, grape, mint and black raspberry - Perlident is nonsalty, micron-abrasive and compatible with all prophy jet machines. Packaged in either 30-gm pouches or its new 5-lb. economy bulk pack, Perlident is economical and easy to use. Give your patients a choice with Perlident. Call for free samples today and Perlident your office. For additional information, a free Smart Innovations catalog or to place an order, call APO Health at (800) 365-2839 or circle the number below on the reader service card.