(29 customer reviews)

NightOnly Clear Aligners by Straight My Teeth will help you straighten your teeth with just 8-10 hours of constant wear. Get started with the most affordable night time aligners in UK with the NightAdvantage plan.See what it includes.

£1,049.00 £1049 £849

What's Included

Everything you need for that perfect smile.

Get your dream smile in 3 simple steps

Fast, easy and effective.

1 aligner

Start with your risk-free impression kit

Impression kit includes treatment plan designed by the UK registered dentists and free shipping for only £59 £54.99 .

2 door

NightOnly Clear Aligners on your door step

After approval of your treatment plan, buy your clear aligners in one go at the price of £1049 £849 or in easy monthly instalments of £100.00.

3 smile

Maintain your dream smile

After achieving your dream smile, maintain it with a set of complimentary retainers. Achieve your dream smile in a few months with our crystal clear aligners.


100% Guarantee

If our expert dental team determines that our aligner treatment is not the best fit for you, you will be refunded the full cost of your impression kit.

Our Happy Customers!

Straight from the smiles we created!


Just for your Smile!

Great News, it’s 60% to 70% cheaper than other aligners and clear braces! Our impression kit together with StraightMyTeeth Smile Projection is £59 £54.99. This stage is to make sure you are satisfied with the preview results, before you get started and commit any further. After that, the NightOnly Clear Aligners treatment cost is fixed at £1049 £849 (for both top and bottom arches) and includes a set of removable retainers at the end of your treatment.

Please consult the price breakdown on our pricing page. If you pay in one go, the NightOnly Clear Aligners treatment costs you £1049 £849 altogether. But if you choose to pay in instalments, the treatment is payable in 12 monthly instalments of £100.00.

Yes, the price includes both bottom and top teeth.

29 reviews for NightAdvantage

  1. Francesca Wright

    Straightmyteeth saved my smile. I had a bad over bite and gap, and straightmyteeth is fixing it in less than a year where as my braces took roughly 5 years. definitely recommend to anyone wanting to fix their smile.

  2. Abigail Neale

    Very friendly, very quick to respond and help. And extremely affordable!

  3. Jody Miles

    Overall the journey with Straight My Teeth was very straightforward and easy to follow. I am very satisfied with the results, the aligners were also very comfortable for most part. Very happy that I chose Straight My Teeth.

    • StraightMyTeeth Team

      Thanks so much, Jody! Chuffed to hear that, thanks for trusting us with your smile 🙂

  4. Sheila Burns

    I had a really bad experience with metal braces in my teens, but these Night aligners are so convenient. Plus, it had great results. If you are looking for an absolutely convenient and comfortable treatment, this is it for you!

    • StraightMyTeeth Team

      Thanks so much Sheila! Happy to hear you had a pleasant experience and most importantly a smile you’re proud of (and deserve) 😉

  5. Theo Oyetunji

    Straightmy teeth are awesome. They always reply with answers to any questions. Keep in regular contact and are very pleasant to deal with.

    • StraightMyTeeth Team

      Thank you very much Theo! So glad you don’t regret your choice and you realized our service offers more than just the aligners.

  6. Olivia james

    I was worried to start with, but the advisors helped me through every stage and were there to help 24/7. Aligners are tuly invisible no one came to know that I am straightening my teeth

    • StraightMyTeeth Team

      Thank you so much Olivia! We are so happy that you are happy! Bringing a smile to our customer’s faces is what we live for!

  7. Tasha Lawrence

    Customer service is key in any company and this company definitely strive of that. Their customer service is amazing from start to finish. They will answer any questions you will have and make it simple for you to understand. Would highly recommend to anyone that wants straight teeth fast

    • StraightMyTeeth Team

      Thanks so much Tasha! Over the moon with your feedback and thank you for pointing out that our customer service helps out from start to finish. Thank you so much for recommending us

  8. Debi Pearson

    I am littly shy person,so I choose night aligners and now I am on step 6. I can see a big difference in my teeth. Thank you smt

    • StraightMyTeeth Team

      Thank you very much Debi! Our happiness level boosts up when we hear such satisfactory feedback’s from our valuable customers.

  9. Emily Deakin

    I just started using the night aligners but everything has been great so far. Excellent process, great support and customer service, and the aligners feel amazing

    • StraightMyTeeth Team

      Thank you very much Emily! So glad you don’t regret your choice and you realized our service offers more than just the aligners.

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