Efferdent retainer cleaner tablets kill 99.99% of odor-causing bacteria in just 3 minutes | | These retainer cleaning tablets use powerful oxi-action to dissolve tough stains and remove discoloration for a more comfortable smile | | These retainer cleaning tablets are gentle, non-abrasive, and safe for daily use to clean retainers, aligners, mouthguards, nightguards, dentures, and other dental appliances | | These antibacterial retainer cleaner tablets are gentle and non-abrasive for daily use | | Efferdent retainer cleaner tablets fight plaque build-up and kill odor-causing bacteria leaving dental appliances fresh and ready-to-use | | Contains 1 box of 120 tablets of Efferdent Retainer Clean Bright, Retainer Cleaner tablets | |