Dental Excellence · @CHIANGMAI

ZOOM
WHITENINGby LERTS

Professional teeth whitening in Chiang Mai — Relax during your 60-minute Philips Zoom WhiteSpeed session with Netflix or music overhead. Up to 8 shades brighter when you walk out.

While you whiten

Netflix on the ceiling. Zoom on your smile.

A whitening session at LERTs feels less like a clinic and more like a private screening. The chair reclines, a film begins on the ceiling-mounted screen, and the Philips Zoom WhiteSpeed protocol does its quiet work — three gentle 15-minute activations (about 45 minutes of active whitening, an hour in the chair), gum-protection gel applied throughout.

Whitening suite with Parasite playing on the ceiling screen
The suite, mid-sessionCeiling-mounted screen, Zoom WhiteSpeed light, climate-controlled private room.
Movie playing on ceiling-mounted screen
Press playYour choice — Netflix, YouTube, or your own playlist.
Calm mountain landscape on ceiling TV
Or just breatheSome patients prefer slow nature scenes — entirely up to you.
Whitening session in progress
Private suiteYou're the only patient in the room — no clinical waiting area, no rushing.
Patient comfortably reclined under Zoom whitening light
60 minutes inThree 15-minute Zoom activations. Most patients find the session easy and comfortable.
See it in action

Real patients. Real sessions.

Captured during actual Zoom WhiteSpeed sessions — what 60 minutes in the chair really looks like. Shared with patient permission.

Session 01 Reclined under the Zoom WhiteSpeed light · Netflix overhead.
Session 02 Mid-cycle — three gentle activations, gum-protection in place.
How it works

Four quiet steps. One visit.

01

Shade analysis

We record your current shade on the Vita guide — the same scale used worldwide. You'll have a written before-shade to compare against the after.

~5 min
02

Gum protection

A precise protective resin is applied along your gum line to isolate the whitening gel exclusively to your teeth — no chemical burn risk, designed to help reduce sensitivity.

~10 min
03

Three Zoom activations

Philips Zoom WhiteSpeed gel + LED light, repeated three times in 15-minute cycles. You recline, the ceiling screen comes on, and our team monitors each whitening cycle throughout the session.

45 min
04

Final shade + aftercare

Recheck on the Vita guide — typically 6–8 shades brighter. A take-home sensitivity gel is included; we'll review aftercare for the first 48 hours.

~10 min
For the best result

Start with a clean canvas.

A professional Airflow clean before whitening lifts surface stains and biofilm, so the gel whitens more evenly and the result lasts longer. Ask about our Cleaning + Whitening package.

HOT!
Single-visit · in-clinic
From ฿9,900

All-inclusive — no hidden activation, gel or shade-guide fees.

What's included

  • Pre-treatment Vita shade analysis
  • Gum-protection resin (applied + removed)
  • 3 × Philips Zoom WhiteSpeed activations
  • Final shade comparison + photo
  • Take-home desensitizing gel for 48-hour aftercare
  • Free Netflix / YouTube / Spotify access during session
Free Scaling + Airflow with this session
Book a Zoom session
Real patient results

Before. After. One session.

Every photograph below is a real patient, shot on the same Vita shade card under the same studio lighting — shared with full permission.

Zoom whitening before / after — 6 shades brighter
+6 shadesOne in-clinic session
Zoom whitening before and after — Vita shade B3 to B2, eight shades brighter
+8 shadesVita B3 → B2 · one in-clinic session
Zoom whitening before and after — Vita shade C2 to A1, five shades brighter
+5 shadesVita C2 → A1 · one in-clinic session
Zoom whitening before and after — Vita shade C3 to C1, eight shades brighter
+8 shadesVita C3 → C1 · one in-clinic session
Zoom whitening before / after — 6 shades brighter
+6 shadesOne in-clinic session
Zoom whitening before / after — 7 shades brighter
+7 shadesOne in-clinic session
Zoom whitening before / after — 5 shades brighter
+5 shadesOne in-clinic session
Zoom whitening before / after — 6 shades brighter
+6 shadesOne in-clinic session

Real patients of the clinic. Individual results and shade change vary with starting shade and enamel condition — we confirm what's realistic for you at your free assessment.

Real patients on Google

Real visits. Real smiles.

Three clinic moments shared after professional teeth whitening, originally published through our Google Business Profile.

Mr. Todd at Dental Excellence by LERTs after his professional teeth whitening visit
Mr. Todd Professional teeth whitening · June 14, 2026
Ms. Shareen at Dental Excellence by LERTs holding her professional teeth whitening result card
Ms. Shareen Professional teeth whitening · June 14, 2026
A couple at Dental Excellence by LERTs after a professional teeth whitening visit
Whitening visit Professional teeth whitening · December 24, 2025

Published by Dental Excellence by LERTs on Google Business Profile
View the original clinic updates on Google

★★★★★
"Came here for a full teeth cleaning and whitening from Australia and it was very affordable. … They speak English fluently so there was no issues in communication and everyone was very professional and gentle."

Roman Modzelewski · August 2026 · read on Google

Free up an evening — walk out brighter.

Most patients book on a Friday after work. We'll send you the Netflix list to pre-pick from before you arrive.

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