500 reviews

Professional Teeth Whitening for a Brighter, More Confident Smile

Now £199! ~~£499~~ - Limited-time offer until June 1st

Why Choose Us

About BrightenUp

BrightenUp is a London-based service offering access to cosmetic teeth whitening treatments delivered by GDC-registered dentists.

Using cutting-edge technology, combined with years of experience; they are committed to delivering highly effective and affordable treatments, without compromise in quality.

By using cutting-edge dental technology and modern treatment techniques, we deliver effective, affordable solutions while ensuring long-lasting results and standards of safety and care quality.

Expert Dental Team

GDC-registered professionals with years of experience, delivering precise, safe, and reliable dental care you can trust.

Advanced Technology

We use cutting-edge dental technology and modern techniques to ensure accurate treatments, faster recovery, and long-lasting results.

Affordable Pricing

High-quality dental treatments at transparent, competitive prices—exceptional care without compromising on quality or value.

Patient-First Care

Your comfort comes first. We focus on gentle treatments, clear communication, and a stress-free experience at every visit.

A Considered Approach

Every treatment is carried out in a calm, professional setting, with attention to detail at every stage. From initial assessment through to aftercare, the focus remains on safety, comfort, and achieving a naturally enhanced result. Book today and let your smile shine.

What our customers say

Brighten Up Teeth Whitening

4.9

Based on 500 reviews

review us on

Bashir Ali

17:27 24 Apr 26

An excellent and extremely thorough service. Dr Jay explained everything so perfectly and with such clarity. Was absolutely pleased with the amazing results in such a short space of time

A M

16:48 24 Apr 26

So happy with service, excellent result, will be back 100% , thank you

Kael Invoker

07:57 21 Apr 26

Used groupon code, didnt find them professional enough. You can get refund from groupon if you are not eligible for treatment but they still do treatment as if they do a favour to you. Didnt like their attitude.

C T

10:59 17 Apr 26

Such lovely service and results were definitely there!I am definitely coming back

Giuliana Troina

11:36 15 Apr 26

I had the best experience! The staff is really polite and welcoming. I was treated by Dr Tolia and was truly impressed by his knowledge, professionalism and his ability to make you feel comfortable and at ease.The whole treatment was also explained step by step. I love the results. Thank you so much for your incredible work!I highly recommend. Will be back surely!

A G

14:25 14 Apr 26

Very pleased with the results and high quality service throughout the procedure and after. Jay (I hope I've spelled his name correctly) made me feel very comfortable and was very professional and knowledgeable. Great location and facilities. Many thanks for making this service so accessible via Groupon!

Deborah Bolaji

10:16 14 Apr 26

I am very pleased with my experience here. Very excellent staff. Will be coming back!

Michael T

17:03 11 Apr 26

Amazing experience with Doctor J.. Highly recommend.

Hannah Doherty

15:49 10 Apr 26

Great experience! Booking was easy and efficient. I would highly recommend Jay as a dentist, he explained everything thoroughly and I was made to feel comfortable throughout.

savita moynihan

11:09 10 Apr 26

Brilliant service and my teeth are 4 shades whiter. Very pleased