The effervescent tablets KIN ORO effectively remove stains and thoroughly clean plaque residues adhering to dentures, orthodontic appliances, and night guards.|| 1. Place the tablet in a container or glass of lukewarm water.| 2. Immerse the denture, orthodontic appliance, or retainer.| 3. Let it act for 10 minutes or overnight for una deeper cleaning.| 4. Rinse the dental device thoroughly with plenty of water.