No. 1 dentist recommended denture cleanser. Daily cleanser. Kills 99.99% of odor-causing bacteria (soaking only, in laboratory tests) to help freshen breath. Helps clean away stains for whiter smile. Partials & dentures need special care. Polident 4 in 1 Cleaning System is a gentle & non-abrasive formulation that kills odor-causing bacteria, helps remove stains and keeps your partial / denture clean & fresh. 4 in 1 Cleaning Power: Cleaning agents. Odor-causing bacteria killers. Stain removers. Active oxygen booster. Reasons to use a Polident Cleanser every day: Without the right care, your partial or denture can act as a bacteria magnet attracting odor-causing bacteria, and also plaque and debris that if not removed can damage your natural teeth and gums. Polident daily cleanser is designed specially for partials & dentures. It kills 99.99& of odor-causing bacteria (soaking only, in laboratory tests) and helps clean away plaque and debris that can damage natural teeth and gums. Use daily for a clean, fresh, healthy smile! Suitable for daily cleansing of partials & dentures.