White smile clinic teeth whitening
A teeth-whitening clinic should examine your teeth and gums, identify the stain, explain the gel protocol, and plan for sensitivity.
The short answer
Clinic teeth whitening is a professionally planned cosmetic procedure that uses a peroxide gel, with or without a dental light depending on the protocol. The clinician first checks whether your teeth and gums are suitable and whether restorations will remain a different shade.
What is the direct answer?
What does this question mean?
Peroxide molecules diffuse through enamel and dentine and break down chromogenic compounds. A dental light may be used in some systems, but the gel concentration, application time, isolation of soft tissues, and follow-up instructions are the key parts of the clinical protocol.
What can you do next?
At the appointment, expect a history, examination, shade record, gum protection, gel application, and instructions for aftercare. Ask the clinic to identify fillings, crowns, veneers, cavities, recession, or cracks before treatment begins.
When should you seek dental care?
Postpone or seek dental assessment for active decay, gum inflammation, open cavities, ulcers, or unexplained sensitivity. Contact the clinic if severe pain, gum injury, or symptoms that do not settle develop after treatment.
What should you ask the dentist?
Ask which whitening agent and protocol are used, how the gums are protected, what shade change is realistic for your stain type, and what happens to visible crowns, fillings, or veneers.
Frequently asked questions
Does a whitening light do all the work?
No. The whitening gel and its controlled application are central to the procedure.
Can whitening treat a grey single tooth?
A grey tooth may have internal pulp-related discolouration and needs diagnosis before cosmetic treatment.