Kills 99.9% of odor-causing bacteria With triple mint freshness Cleans where brushing can miss Cleaner, fresher dentures with one daily overnight cleanser. Polident Overnight Whitening kills 99.99% of more odor-causing bacteria, helps remove plaque buildup, and helps remove stains while maintaining the original color of your dentures. Unlike toothpaste, Polident Overnight Whitening has a non-abrasive formula, so it cleans without scratching and leaves fewer places for unwanted bacteria and other microorganisms to grow. Deep cleans to help restore dentures to their original color. Kills more bacteria than toothpaste. (when soaking only, in laboratory tests). Kills 99.99% of odor-causing bacteria in laboratory tests. When used as directed, helps to reduce plaque and also removes tough stains. Gentle on denture material. UPC: 310158034490 Weight: 1.19 lbs