Q:Are teeth whitening toothpastes effective and safe to use?
A:Many whitening toothpastes are too abrasive and can damage your enamel. None of them can whiten your teeth more than one or two shades compared to office whitening which can whiten up to eight shades.
Dr. Maksim has been practicing dentistry in the San Diego area for over 20 years.
www.michaelmaksimdds.com