Stronghold keeps dentures securely in place throughout the day. Improved comfort cushions between gums and dentures for a snug and comfortable fit. Superior Food seal the very thin nozzle helps form a seal to prevent food particles such as seeds and nuts from infiltrating beneath your denture. Our best Antibacterial highly effective anti-bacterial action keeps your breath fresh for up to six hours. Prevent Tartar Whiten teeth by removing surface stains Prevent Enamel Erosion Freshen Breath