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 five-pound, 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. To receive additional information, a free Smart Innovations catalog, or to place an order, call APO Health at (800) 365-2839 or circle the reader service number below.