Twice a day, remove your tray and clean it and your teeth before putting it back in. If you take your aligner out at any time, always rinse it before you put it back in, and try not to let it sit in open air when you aren’t wearing it. You may soak your aligners in denture cleaner or Invisalign cleaning crystals and carefully rinse them before putting them back in your mouth. Do not eat or drink with your trays in, and do not use toothpaste to clean your trays. We will provide you with detailed home care instructions when you receive your first trays.