Boost whitening before and after

Professional whitening changes natural tooth colour with peroxide after checking gums, enamel, decay and existing restorations.

Before-and-after results depend on the original stain, enamel and dentine colour, gel concentration, contact time and whether crowns or fillings are present. Only natural tooth structure responds to peroxide.

Complete a dental examination first and follow the prescribed tray or in-office protocol. Avoid staining foods while the dentist advises and use the recommended desensitising care if needed.

Seek assessment for pain, gum burns, a single dark tooth, cracked enamel or untreated decay before whitening. Contact the clinic if sensitivity is severe or does not settle.

Ask what type of stain you have, what result is realistic, whether restorations will need replacement for colour matching and how sensitivity will be handled.