How long do whitening results last?

Results often last from several months to a couple of years. Tea, coffee, tobacco and poor cleaning habits shorten this.

Will whitening make my teeth sensitive?

Some people feel temporary sensitivity to cold. It usually settles within a few days, and a desensitising toothpaste can help.

Can whitening change the colour of crowns or fillings?

No. Whitening only works on natural tooth structure, so restorations may need to be replaced to match.

01 · Smile Artistry

Teeth Whitening in Coimbatore

The short answer: Teeth whitening lightens stains caused by tea, coffee, tobacco and ageing using a peroxide-based gel. A dentist first checks for decay and gum problems, because whitening is only safe on healthy teeth. Results vary with the type of stain, and fillings or crowns do not change colour.

WhatsApp us Call +91 89400 45566

Reviewed by Dr. K. Saravanan, MDS (Orthodontics & Dentofacial Orthopaedics), Reg. LM4646 · Last reviewed 7 November 2026

Typical time: Usually one visit of about an hour
Recovery: No downtime; mild sensitivity can last a day or two
Led by: Dr. K. Saravanan, LM4646

Who is Teeth Brightening for?

Adults with surface stains from tea, coffee or smoking
People whose teeth have darkened slowly with age
Anyone preparing for an event who has healthy teeth and gums

What happens, step by step

1
Examination and cleaning to remove plaque and tartar
2
Shade check and protection of the gums
3
Whitening gel applied and activated for timed cycles
4
Aftercare advice on diet and sensitivity

Benefits

Lighter teeth without removing enamel
Quick treatment done at the clinic
Can be combined with cleaning

Things to consider

Not recommended during pregnancy or for children
Existing fillings, crowns and veneers will not lighten
Staining habits can bring colour back over time

What affects the cost?

Fees depend on your examination, so we do not quote fixed prices online. The main factors are:

Degree and type of staining
Whether cleaning or gum treatment is needed first
Single session or a take-home top-up

Your dentist

Dr. K. Saravanan

MDS (Orthodontics & Dentofacial Orthopaedics) · 9 years experience · Reg. LM4646 · Member, Indian Orthodontic Society

About the doctor

Teeth Whitening: your questions answered

Professional whitening is considered safe on healthy teeth when supervised by a dentist. A check-up first rules out cavities and gum disease, which can make whitening uncomfortable.

Related treatments

Complete Smile Makeover

Smile designing is a planned set of cosmetic treatments that reshapes the colour, shape, size and alignment of your teeth so that they suit your face. It may combine whitening, veneers, bonding, gum reshaping and orthodontics, and always begins with a health check.

Teeth Cleaning (Scaling & Polishing)

Teeth scaling removes plaque, tartar and surface stains from teeth and below the gum line using an ultrasonic scaler and hand instruments, followed by polishing. It helps prevent gum disease and bad breath. Most adults benefit from a professional cleaning every six to twelve months.

Porcelain Veneers & Laminates

Dental veneers are thin shells of porcelain or composite bonded to the front of teeth to change their colour, shape or length. They are used for chips, stains that do not respond to whitening, small gaps and uneven teeth. A small amount of enamel is usually reshaped to place them.

We welcome patients from R.S. Puram, Gandhipuram, Saibaba Colony, Peelamedu, Race Course, Singanallur and across Coimbatore.