Teeth Whitening in Patong: Why Smiles Turn Yellow, and What Actually Works

Enamel is not actually white. It is close to translucent, and the colour you see is mostly the dentin underneath showing through. Coffee and tea are the two biggest offenders, both loaded with tannins that cling to enamel’s microscopic ridges the way tea stains a cup. Tobacco does something similar, and adds its own darker, tar based layer on top. Age plays a role too. Enamel thins with decades of chewing and brushing, so more of that yellow toned dentin shows through, and the effect is gradual enough that most people do not notice it happening until a photo forces the comparison.

None of this is about poor hygiene. A dedicated brusher who drinks coffee daily will still stain. Staining is chemistry, not neglect.

Dentcare’s dentists run cleaning before any whitening step, never after. Plaque and surface residue sit on top of the enamel, and if a whitening gel goes on over that layer, it bleaches unevenly and wastes half its strength on a film that a simple clean would have removed. The clinic uses the airflow method for this step, a fine jet of air, water and powder that lifts stain and plaque without the scraping sensation of traditional polishing. Patients who have avoided cleanings because of sensitive gums often find airflow considerably more comfortable.

Dentcare offers three in-clinic paths, priced differently because they work differently.

Pola laser, from 5,000 THB, is a light-activated gel applied in the chair. It is the most affordable of the three and works quickly, usually in a single visit.

Nudent, from 7,000 THB, is a gel-based whitening treatment applied without a laser or lamp step. Dentcare sources it through Nudent, a Thai dental supplier, and it sits between the two light-activated options on the clinic’s own price list.

Philips Zoom, from 8,500 THB, is the second light-activated option, and the one Dentcare’s dentists reach for most often with patients who already have sensitive teeth or gums. Pola’s higher-strength gel can feel sharper on teeth that are already reactive, and the clinic’s advice, based on what they see chairside rather than a general rule, is to steer sensitive cases toward Zoom.

A home kit, from 3,500 to 5,000 THB, is the option for patients who would rather whiten gradually on their own schedule, wearing custom trays at home over one to two weeks.

None of these will move a tooth several shades in a single afternoon without some sensitivity risk. That is simply how bleaching gel works on living tissue, and it is why Dentcare’s dentists ask a few questions about your teeth and gums before recommending one option over another.

Whitening only works on the tooth’s own enamel. An old filling, a crown, or a heavily discoloured tooth from a past root canal will not lighten along with the rest of your smile, because none of that surface is natural enamel. In those cases, Dentcare’s prosthodontic team generally points patients toward a veneer or a crown instead, since porcelain can be colour-matched precisely rather than chased with more gel.

Yellowing is one of the most common reasons people put off smiling in photos, and one of the easiest to actually fix once you know which option matches your teeth. Patients who want to know more are welcome to visit Dentcare Clinic in Patong, where Dr. Sawika and Dr. Kittitat will look at your particular smile and guide you to the method that actually fits it.

Vous êtes ici :
Accueil