How to Clean Invisalign Aligners the Right Way
If you wear Invisalign, you learn quickly that clear aligners only stay clear if you treat them well. The trays sit against your teeth for 20 to 22 hours a day. They collect saliva, plaque, food residue, and bacteria, and they do it fast. Miss a proper cleaning routine for even a day or two, and the difference shows. The aligners start to look cloudy. They can develop an odor. Sometimes they take on a faint yellow tint that is hard to ignore once you notice it in the m