Spark Clear Aligners at Smile Tailor
1000+ Sparkling Smiles & Counting!
Book Your Free ConsultationHere at Smile Tailor we’re proud to be the UK’s leading provider of Spark clear aligners. Our exceptional multi award winning team have transformed more than 1,000 happy smiles by Spark aligners.


More Comfortable
Spark™ invisible aligners are designed with scalloped edges and smooth polished to enhance patient comfort.

More Clear
Spark aligners material is designed to be more clear and transparent than the leading competitor.

Stains Resistant
Spark Clear Aligners are proven to have minimal aligner stains, which helps keep your smile bright through the last day of the aligner wear.

Quick and Efficient
Studies have shown that the Spark aligner material may result in more effective tooth movement.

Trusted Company
Spark was developed with over 50 years of orthodontic knowledge that has been used to treat millions of patients worldwide.

BPA Free
Spark Aligners are BPA, mercury, latex and phthalate free.
How much does Spark aligners cost in London?
The cost of Spark teeth straightening aligners varies from case to case and is based on factors such as the tooth misalignment complexity and treatment length. At Smile Tailor we believe in transparency and we will explain all the details about the cost of the treatment at the beginning.
Mild
£66
/month*
- Plus £1,500 of added value:
- Free Consultation
- Free 3D Scan
- Free Whitening
- Free Retainer
Moderate
£79
/month*
- Plus £1,500 of added value:
- Free Consultation
- Free 3D Scan
- Free Whitening
- Free Retainer
Severe
£88
/month*
- Plus £1,500 of added value:
- Free Consultation
- Free 3D Scan
- Free Whitening
- Free Retainer
What's Included in Your Spark Treatment?
Flexible Payment Plans Available
Start Your Spark® Journey From £27 / Month
Frequently Asked Questions
Is Spark better than Invisalign?
Both Invisalign and Spark invisible aligners are considered as much more comfortable alternatives to traditional braces. However due to less thickness and more stain-free nature of Spark aligners, they may be even more comfortable than Invisalign.
Invisalign is offered by a lot of dentists with different level of experience while Spark is only offered by skilled clinicians with extensive orthodontic training.
How much do Spark aligners cost?
The price of Invisalign and Spark varies but in Smile Tailor the cost of Spark Aligner is up to 20% cheaper than Invisalign.
Do Spark aligners use attachments?
With better adaptability to surface of teeth, There is a less need for attachments in Spark aligner treatment, but it is the decision of clinician to request for attachment in particular cases.
Can I eat with Spark aligners?
You need to remove your aligners during eating, aligners can be distorted and treatment outcome will be affected.
How long does Spark aligners treatment take?
Duration of treatment with spark aligner is based on the complexity of orthodontic problem. Spark considers up to 10 aligners as mild ,but Invisalign considers more than 7 aligners as moderate.