If your pearly whites are dulled by surface stains, whitening toothpaste can appear to whiten teeth slightly. Whitening toothpaste can't change the natural color of your teeth, however. For more noticeable results, ask your dentist about tooth-whitening bleaching products.
April 09, 2019
- Whitening toothpaste: Does it whiten teeth? http://www.mayoclinic.org/healthy-lifestyle/adult-health/expert-answers/whitening-toothpaste/faq-20058411. Accessed April 8, 2019.