Teeth Whitening

Professional teeth whitening means having a GDC-registered dentist or hygienist apply prescription-strength hydrogen or carbamide...

Wondering how long your bright new smile will actually stay bright? Professional, in-clinic whitening can hold its sparkle for roughly 12–36 months, dentist-supervised home trays usually shine for 6–12 months, and most shop-bought strips or LED gadgets manage only a few weeks to a couple of months. Diet, oral hygiene and lifestyle habits ultimately decide whether your teeth stay photo-ready or slide back to their pre-treatment shade.