Invisible teeth straightening at Schwanenplatz
Spark™ Aligners in Lucerne: straight teeth, barely visible
Straight teeth without brackets or wires: Spark™ Aligners are clear aligners made from TruGEN™ material that move your teeth into position step by step. At our practice on Schwanenplatz, we plan your treatment digitally and support you all the way to your new smile.
Federal Certified Dentist
The practice at a glance
Opening hours
- Monday
- 08.00 to 12.00, 13.15 to 17.00
- Tuesday
- 07.30 to 12.00, 13.15 to 16.30
- Wednesday
- 08.00 to 12.00, 13.15 to 17.00
- Thursday
- 10.00 to 12.00, 14.00 to 19.00
- Friday
- 08.00 to 12.00
Emergency services
There may be times when you need a dentist in Lucerne in an emergency. That’s why we’re here for you in such situations.
+41 41 410 14 84What are Spark™ Aligners?
Spark™ Aligners are clear plastic aligners that straighten crooked teeth without brackets or wires. They are developed by the dental company Ormco. You receive a series of aligners, each differing only slightly from the last. Every aligner moves your teeth a little further towards their target position with gentle pressure.
At our practice on Schwanenplatz, we use Spark Aligners because they are barely noticeable in everyday life, comfortable to wear, and the entire course of treatment can be planned digitally before you start. Adults and teenagers alike appreciate that hardly anyone notices the treatment at work, at school or in photos.
Whether Spark Aligners suit your tooth alignment is something we clarify in a personal examination. We discuss the result with you openly and in plain language.
When are Spark Aligners suitable?
Spark Aligners can treat many mild to moderate misalignments, for example:
- Crowding: teeth are too close together, rotated or overlapping
- Spacing: visible gaps between individual teeth
- Overbite or deep bite, where the upper front teeth protrude far
- Underbite, where the lower front teeth sit in front of the upper ones
- Crossbite, where some upper teeth bite behind the lower ones
- Open bite, where the front teeth do not meet
- Teeth that have shifted again after earlier braces
For very pronounced misalignments, fixed braces may be the better solution. We assess this individually.
TruGEN™: the material behind Spark Aligners
Spark Aligners are made from TruGEN™, a plastic developed specifically for aligners. It is free from BPA, latex, phthalates and mercury. According to the manufacturer, the aligners are particularly clear. Their edges are trimmed flat and polished by hand so that they irritate your gums, lips and cheeks as little as possible.
How treatment with Spark Aligners works
First, we take time for a personal conversation. We listen to your wishes and check whether Spark Aligners are an option for your tooth alignment.
You handle most of the treatment comfortably at home by changing your aligners according to plan. At check-ups in the practice, we keep an eye on your progress.
Consultation and examination
We examine your teeth, gums and bite and discuss your goals. Your teeth and gums need to be healthy before treatment begins.
3D scan and treatment plan
An intraoral scanner captures your teeth precisely, with no impression material. A 3D simulation shows you in advance how your teeth are planned to move and what the result could look like.
Wearing and changing the aligners
You wear the aligners around 22 hours a day and replace them with the next set at fixed intervals. At check-ups, we make sure everything is going to plan.
Keeping the result with a retainer
After treatment, a retainer holds your teeth in their new position. We show you how and for how long to wear it.
Your practice team at Schwanenplatz
Dr. med. dent. Claude Rast and our team plan your Spark treatment carefully and are there for you from the first scan to the retainer. We answer your questions clearly and take the time you need.
Dr. med. dent. Claude Rast
Federal Certified Dentist
Michelle Imfeld
Dental Hygienist
Nathalie Stöckli
Prophylaxis Assistant
Sandra Koller
Dental Assistant
Ana Maria Grange
Dental Assistant i.T.
Stella-Joy Badon
Dental Assistant
How much do Spark Aligners cost in Lucerne?
There is no flat rate, because every treatment is planned individually. The cost depends mainly on:
- the type and severity of the misalignment
- the number of aligners needed
- the length of treatment and the number of check-ups
- the retainer for the time after treatment
Basic health insurance does not usually cover aligner treatment. Whether your supplementary insurance contributes depends on your policy. After the examination, you receive a transparent cost estimate from us that you can submit to your insurer.
Your benefits with Spark Aligners
Spark Aligners fit easily into work, school and leisure time:
- Discreet: the clear aligners are hardly noticeable in conversation, in meetings or in photos
- Comfortable: flat, polished edges and no wires that press or rub
- Removable: eat as usual and keep up thorough oral care without obstacles
- Predictable: 3D planning shows the path to the result before the first aligner
Success also depends on you: the aligners only work if you wear them consistently. For very complex misalignments, fixed braces may make more sense. We discuss this openly with you.
What our customers say about us
What our patients say
Many thanks to the entire team, who are known for their courteous, professional, and dedicated approach. Dr. Rast takes plenty of time with patients, conducts thorough examinations, and provides detailed information about possible treatments. The location of the modern practice is ideal.
A beautiful, modern practice in a prime location—with a parking garage nearby. Excellent consultation and competent, pleasant care from Dr. Rast. The entire practice team is exceptionally friendly and helpful, making you feel comfortable and well taken care of. Simply top-notch and highly recommended!
I highly recommend Dr. Rast and his team. I can’t imagine a better dentist. He and everyone on the team provide top-quality care; they’re all friendly, and they make the treatments as comfortable as possible. The consultation is excellent, too. Thank you so much, Dr. Rast, for the great work you and your team do!
Spark Aligner consultation in Lucerne
Would you like to know whether Spark Aligners are right for you? Book a consultation. We examine your tooth alignment, answer your questions and show you what aligners can achieve in your case.
Useful Information for You
Frequently asked questions about Spark™ Aligners
How are Spark Aligners different from other aligners?
The principle is similar across all aligner systems. Spark relies on its own TruGEN™ material, which the manufacturer says is particularly clear, and on flat-trimmed, hand-polished edges for greater comfort. We discuss which system makes sense for you at the consultation.
Are Spark Aligners really invisible?
Not completely, but they are very discreet. The clear aligners fit closely against your teeth. Some treatments also use small tooth-coloured attachments on individual teeth, and these are barely noticeable too.
Spark Aligners or fixed braces: which suits me better?
That depends on your tooth alignment and your daily routine. Spark Aligners are discreet and removable, but they require consistent wearing time. Fixed braces with brackets can be the better choice for very complex misalignments. We advise you on which method suits your case.
How many hours a day do I need to wear the aligners?
For a good result, wear the aligners about 22 hours a day. Only take them out for eating, for drinks other than water and for brushing your teeth.
How long does treatment with Spark Aligners take?
That depends on your starting point. Minor corrections are often complete after a few months; more extensive treatments take longer. After the 3D scan and planning, we can tell you the expected duration.
Does the treatment hurt?
Pain is rare. After each aligner change, you usually feel slight pressure for one or two days. This is a sign that your teeth are moving.
How much do Spark Aligners cost, and does health insurance pay?
The cost depends on the scope and length of treatment. Basic insurance does not usually cover it, but some supplementary policies contribute in part. You can check this with your insurer in advance using our cost estimate.
How do I clean my aligners?
Rinse the aligners with lukewarm water whenever you take them out, and clean them regularly with a soft toothbrush. Brush your teeth before putting them back in. Avoid hot water, as it can deform the material.
What happens after treatment?
Teeth tend to drift back to their old position. A retainer prevents this, for example as a clear aligner worn at night or as a fine wire on the inside of the teeth.
Is there an age limit for Spark Aligners?
No. Teeth can be moved at any age, as long as your teeth and gums are healthy. Spark Aligners are used for adults just as much as for teenagers.