Block Drug

Block Drug Company is a worldwide marketer and manufacturer of brands including the Sensodyne® line of desensitizing toothpastes; the Polident®, Poli-Grip® and Corega® line of denture cleansers and adhesives; Phazyme® gas relief; Beano® dietary supplement; Balmex® diaper rash ointments; Atridox® (doxycycline hyclate 10%) periodontal treatment; and PerioGlas® bone grafting particulate.