Dentist-prescribed whitening
Your whitening treatment is prescribed following an in-person dental examination.
PRICE-MATCH GUARANTEE
Professional teeth whiteningdelivered by dentists
- Custom-fit trays
- Prescription peroxide gels
- Noticeably whiter teeth after 5 days
- Best price in the UK guaranteed
£245No hidden costs
Save £100s this October
Limited appointments
Sheffield launch
Benefits Of Smile White Teeth Whitening
Turn up the brightness
of your smile
Custom-fitted trays
Designed for a comfortable fit and even application of whitening gel.
Clinical care
Personalised treatment and expert oversight at every step. No guesswork. Just care you can see.
Whitening packages
Clinician-led whitening, thoughtfully tailored to your smile.
Complete Whitening
£245
- £50 in-person dental examination
- £195 prescribed whitening kit
- Custom upper and lower whitening trays
- Four whitening syringes
- Subject to clinical suitability
ReWhitening Package
£215
For existing trays or retainers.
- £50 dental examination
- £165 professional whitening treatment
- For patients with existing suitable whitening trays
- No new trays included
- Subject to clinical suitability
THE WHITENING JOURNEY
A brighter smile
in three simple steps.
A professional, dentist-guided whitening treatment designed for safe, noticeable results from the comfort of home.
01
STEP ONE
Dental examination
A UK-registered dentist will assess your oral health and confirm that whitening is suitable for you.
£50 examination
02
STEP TWO
Digital scan & custom trays
If suitable, a digital scan is taken to create your custom upper and lower whitening trays.
Custom trays included
03
STEP THREE
Take home & start whitening
Collect your custom trays and whitening gel with clear instructions and aftercare from the dental team.
Whitening gel & aftercare included
Brighter smile
Noticeable, personalised results
Dentist supervised
Professional guidance throughout
Custom fit trays
Made for your smile
Ongoing support
Help whenever you need it
WHAT THE PRICE COVERS
£245. Clearly explained.
If whitening cannot proceed before tray production begins, only the examination fee remains payable.
£50
Dental examination
Our dentist assesses your teeth and gums, confirms whether whitening is suitable, and recommends the best treatment for you.
£195
Professional whitening
Your digital scan, custom trays, prescribed whitening gel, fitting guidance and dentist-led aftercare — everything you need for a noticeably brighter smile.
STRAIGHTFORWARD REFUNDS
Change your mind without confusion.
48+ hours before your examination: Cancel for a full refund.
After your examination: The £50 exam fee remains payable.
Before tray production: Cancel and the £195 whitening amount is returned or not collected.
After tray production begins: The custom-made whitening element is non-refundable, subject to statutory rights.
Teeth Whitening Before And After
Professional results,bright smiles
Professional whitening compared For half the price.
✓
OUR PRICE
£245
RRP
£500+
£500+
- ✓ Dentist-led treatment
- ✓ Professional strength gel
- ✓ Custom-fitted trays
Whitening
at the dentist
In-practice treatment
£500+
- × Much more expensive
- × Same professional gel
- × Requires multiple visits
At-home kit
with light
Over-the-counter
£50+
- × Not dentist-led
- × Lower strength gel
- × Generic trays
Whitening strips
Over-the-counter
£50+
- × Not dentist-led
- × Lower strength formula
- × No trays
Prices shown are illustrative comparison prices and may vary between providers and products. whiteteeth whitening is subject to an in-person dental assessment and confirmation that treatment is clinically suitable.
WHO WE ARE
Two UK dentists making professional whitening more affordable.
Founded by two UK dentists, Whiteteeth was created to make professionally supervised whitening more accessible and affordable — without compromising on expert care.
Custom-fit trays
Prescription-strength gels
Transparent pricing
Dentist supervised — From start to finish.
Sheffield regionAvailable now
ManchesterComing soon
LeedsComing soon
Know before you book.
Good questions, answered
What is the refund policy if whitening isn’t suitable for me?
Cancel or reschedule at least 48 hours before your examination for a full refund. Cancellations within 48 hours and missed appointments incur a £50 charge. The remaining £195 will be refunded provided custom-tray production has not begun, subject to your statutory rights. Refunds made 14 days after product purchase as subject to a processing fee.
Is £245 the complete package price?
Yes. It covers the £50 dental examination and the £195 professional whitening package if you proceed. Any dental treatment needed beforehand, replacement restorations and future top-up products are separate.
How does the best-price guarantee work?
Find a genuine, currently available, comparable dentist-prescribed custom-tray whitening package from a UK provider below £195 and send us the evidence before treatment begins. Once verified, we will match the whitening price. The £50 examination remains separate. Membership prices, overseas services and non-dentist products are excluded.
What happens if I need treatment first?
The dentist will explain what has been found and offer the care needed to stabilise your mouth. You can accept that care and return later, or stop the whitening journey. Additional treatment is optional and quoted separately.
What happens to my payment if whitening does not proceed?
After the examination, the £50 exam fee remains payable. Before custom-tray production begins, the £195 whitening amount is returned subject to processing fee.Once custom production begins, the £195 element becomes non-refundable, subject to statutory rights.
Can I cancel before my examination?
Yes. Cancel at least 48 hours before the appointment for a full refund. Late cancellations and missed appointments are subject to the partner practice’s cancellation terms.
How quickly can I start whitening?
You may be ready to start in as little as one week after your examination and scan. Timing depends on appointment availability, clinical suitability and tray production, so it cannot be guaranteed.
Will I definitely achieve a whiter shade?
Professional whitening is intended to brighten natural teeth, but individual response varies and no particular shade can be guaranteed. Crowns, veneers, composite bonding and fillings do not whiten in the same way.
How is my appointment arranged?
Complete your details and checkout online. the selected partner practice would then contact you directly to arrange an examination time—Your appointment is confirmed once you receive written confirmation.