Day: March 5, 2020

Posted on: March 5, 2020 Posted by: Jerry Comments: 6

Teeth Whitening

The process of teeth whitening lightens the color of  teeth. Teeth whitening can be achieved by either changing the intrinsic color or by removing and controlling the formation of extrinsic stains. The chemical degradation of the chromogens within or on the tooth is termed as bleaching. Hydrogen peroxide (H2O2) is the active ingredient most commonly used in whitening products and is delivered as either hydrogen peroxide or carbamide peroxide. Hydrogen peroxide is…