(31 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.

£1,199.00 £1249 £899

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 £69 .

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 £899 or in easy monthly instalments of £125.00.

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 £89 £69. 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 £1199 £899 (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 £1199 £899 altogether. But if you choose to pay in instalments, the treatment is payable in 12 monthly instalments of £125.00.

Yes, the price includes both bottom and top teeth.

31 reviews for NightAdvantage

  1. StraightMyTeeth Team

    Thanks so much Abdul! So good to hear you’re happy with the service and don’t regret your choice

  2. Danielle

    I’ve had no problems at all. Deliveries have been made on time and everything has run smoothly. I’m still in the middle of my programme but I would definitely recommend. I was scared in the beginning if nighttime aligners work for my teeth but now I can see a slight difference in my teeth. Once my treatment gets completed I will share my full experience. Highly recommend!!

    • StraightMyTeeth Team

      Hi Danielle, this makes us happy. Thank you for your review and we are excited to see end results.

  3. Aimie

    Fast response and quality aligners, would recommend.

    • StraightMyTeeth Team

      Thank you very much Aimie! We are so glad you chose StraightMyTeeth over other companies.

  4. Joe Davis

    Brilliant company, comfy and don’t bother you! Absolutely love them staff are amazing,friendly and always fast at responding to you!

    • StraightMyTeeth Team

      Thank you so much Joe! So happy to hear we stood out as “the best company” out there and that you are finding the process smooth

  5. Anabel

    The customer service team are always very efficient and helpful. I am delighted with the results, which have made all the difference to my confidence. Thank you Straightmyteeth

    • StraightMyTeeth Team

      Thanks so much Anabel! That means a lot to us 🙂

  6. Benjamín

    They provide a brilliant service and they are always on hand to help answer any questions that I have. Very happy! Cheers.

    • StraightMyTeeth Team

      Thanks so much Benjamín! So good to hear you’re happy with the service and don’t regret your choice.


    Outstanding Service!! Very informative and easy to understand.

    • StraightMyTeeth Team

      Thanks so much ESTEFANIA! We are so pleased with your comments; good that you’ve found the service outstanding.

  8. Romairy vargas

    Great job! I am very happy with the process.

    • StraightMyTeeth Team

      Thanks so much Romairy! Honoured you chose us over other solutions and you have loved the process. Make the most of your beautiful smile 🙂

  9. Cecilia Sandre

    I really loved the night aligners. Has been easy to go about my treatment. My teeth are looking good. Thank you Straightmyteeth

    • StraightMyTeeth Team

      Thank you so much Cecilia! Over the moon to hear we could make such a difference and allow you to afford your dream smile

  10. Ioan-Tica Covaci

    I’m not even half way through my progress but what a difference already! I have no more tooth pain and flossing is so much easier! So grateful to this company for changing my life!

    • StraightMyTeeth Team

      Hi Ioan, your wonderful experience is very much appreciated. We are so glad you chose StraightMyTeeth over other companies.

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