The Only Multipurpose Dental Cleanser Specially Formulated for... Partials. Orthodontic retainers. Mouth guards. Dentures. 90 Cleanings. Fast and powerful cleaning action. Cleans, freshens & deodorizes. Brightens & whitens like new Safe & effective for metal partials, orthodontic retainers, mouth guards & full dentures. 3x more powerful cleaning action. Contains baking soda to clea.