Become an Expert on cosmetic dentistry before and after by Watching These 5 Videos
https://arthurqnoc190.page.tl/teeth-whitening-products-d--All-the-Stats%2C-Facts%2C-and-Data-You-h-ll-Ever-Need-to-Know.htm
The dental professional will apply either a protective gel to your gum tissues or a rubber shield to protect your gums. Your dentist can supply you with a custom-made tray for at-home whitening.