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ishSmile teeth whitening service

Teeth whitening.
With ishSmile.

Explore the ishSmile teeth whitening service at Brick Lane and Belsize Road. A team member explains the product instructions and you apply the product yourself.

Explore teeth whitening & appointmentsWhat happens at the visit

Self-application · Two London locations · Results vary

Letter Box Pharmacy and ishSmile partnership, illustrated with an oral-care still life

The ishSmile experience

Clear instructions.
Your own decision.

Allow around 30 minutes for the visit. Confirm the duration, location, current price and cancellation terms with ishSmile when booking.

  1. 01

    Choose your appointment

    Explore the service on ishSmile and select your London location. Ask the team about the appointment and product information.

  2. 02

    Understand and self-apply

    A team member explains the product instructions. You apply the product yourself, following its instructions and warnings.

  3. 03

    Compare your shade

    Starting and final shade comparisons help you see your own result. A particular change is not guaranteed.

Speak to a registered dental professional about suitability before whitening. The ishSmile team does not assess dental suitability, diagnose conditions or give personalised dental advice. A shade comparison does not replace a dental assessment. Ask a dentist about tooth or gum concerns, sensitivity and existing dental work.

Two familiar locations

Brick Lane.
Belsize Road.

Confirm the selected location on your booking before travelling. ishSmile manages its appointment information and current fees.

Service information: ishSmile’s official teeth whitening service and booking information. For dental concerns, speak with a registered dental professional.

Book online

Book teeth whitening at Brick Lane

Choose a 30-minute ishSmile appointment at Letter Box Pharmacy, 4 Brick Lane. For Belsize Road, book through ishSmile.

  1. Pick a day and time that suits you.
  2. Add your details so we can confirm.
  3. We confirm on WhatsApp, with reminders before your appointment.
Speak to a registered dental professional about suitability before whitening. Results vary.

Secure booking for Letter Box Pharmacy, provided by XRP Clinical Platform.

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Having trouble? Open booking in a new tab or call 020 7377 0727.

Online convenience. A real place to turn.

Your pharmacy.
Here on Brick Lane.

Speak to our team about your medicines, arrange a private consultation or ask us where to start.

Get to know Letter Box

4 Brick Lane, London E1 6RFPharmacy and consultation setting

Monday–Friday 9am–6pmSaturday 9am–1pm · Sunday closed

020 7377 0727Call to check service availability

Get directions

NHS repeat prescriptions

Your pharmacy. Your choice.

Choose Letter Box for NHS repeat prescriptions, free delivery and a team that’s here to help. You can change your nomination at any time.

Nominate Letter Box