Cosmetic Dentistry & Orthodontics

Tooth Whitening

A professional chemical treatment applied to the teeth to lighten their natural color and remove deep-set stains. This is for patients with healthy teeth and gums who want to brighten their smile safely.

Without intervention

Natural teeth continue to take on stain. Cosmetic work planned later may need a higher ceramic shade to match.

Tooth Whitening
Duration
Home trays over 2 weeks, or one visit in surgery
Recovery
Transient sensitivity is common
Longevity
Shade holds for months to a few years with top-ups
Anesthesia
None

Methodology

Appointment Structure

  1. Step 1. Records and trays

    Shades are recorded and custom trays are made for home whitening, or the surgery cycle is booked.

  2. Step 2. Whitening

    Gel is worn as instructed. Progress is reviewed if needed.

  3. Step 3. Shade check

    The final shade is recorded before any bonding or ceramics are planned.

Outcomes

Clinical cases

Photographic documentation of completed treatment plans

  • After: Home whitening before bonding
    BeforeAfter

    Male, 20s · Two weeks of trays, then bonding

    Home whitening before bonding

    Supervised whitening at Richmond, followed by composite bonding on two chipped incisors. Dr Julian Chen planned the shade; bonding was completed at Richmond.

Guidance

Questions

Will my crown match afterwards?

No. Ceramics keep their original colour. We plan shade for new work after whitening.

Is shop-bought gel the same?

Strength and tray fit differ. We prescribe a concentration suited to your teeth.