1-min mouth rinse with 0.2 to 1% povidone, 0.05 to 0.1% cetylpyridinium chloride, or 1% hydrogen peroxide II.) Hand washing for at least 60 s and then hand rubbing with 60–70% hydroalcoholic ...
Use clean water to rinse your mouth and repeat the procedure as needed. Hydrogen peroxide has bleaching properties and is quite effective at whitening teeth. Oil pulling For this method ...