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Teeth Straightening

Clear aligners. Carefully planned around you.

Spark™ clear aligners offer a discreet, removable way to straighten teeth using a series of custom-made aligners that gradually guide them towards their planned positions. Each set of aligners is created around your individual treatment plan and worn in sequence, with progress reviewed by your dental team throughout your treatment.

At Sands End, the aligner brand never comes before the patient. We’ll assess your teeth, bite and treatment goals before discussing whether Spark™, Invisalign® or another orthodontic approach is the most appropriate option for you.

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Sands End Dental & Face Studio

Why consider clear aligners?

Clear aligners combine carefully planned tooth movement with the flexibility of a removable appliance, making them an appealing orthodontic option for many adults and suitable for younger patients.

  • Discreet appearance: Clear aligners are designed to be subtle when worn, allowing treatment to fit naturally into everyday life.
  • Removable: Aligners can be removed for eating, drinking and your usual brushing and interdental cleaning routine.
  • Custom-made: Each aligner is created specifically for your teeth as part of your individual treatment plan.
  • Digitally planned: Digital treatment planning allows your clinician to map the intended stages of tooth movement before treatment begins.
  • No brackets or wires: Clear aligner treatment avoids the fixed brackets and wires associated with conventional fixed braces.
  • Clinician-led care: Your progress is reviewed throughout treatment so that tooth movement and oral health can be monitored.

Spark™ aligners

A clear alternative for straighter teeth.

Spark™ is one of the clear-aligner systems available at Sands End. Its aligners are made using Spark’s proprietary TruGEN™ material and are individually manufactured around a clinician-prescribed treatment plan. For the patient, the principle is straightforward: a sequence of clear, removable aligners designed to move the teeth gradually towards their planned positions.

  • TruGEN™ material: Spark™ aligners are manufactured using the system’s proprietary clear-aligner material.

  • Designed for discretion: The clear material is designed to provide a subtle appearance while the aligners are being worn.

  • Custom fit: Each stage is manufactured specifically for your teeth and planned tooth movements.

  • Removable routine: Take your aligners out for meals and oral hygiene, then replace them according to your prescribed wear schedule.

Your Spark™  journey.

Successful aligner treatment begins with good diagnosis and planning. We’ll guide you from the initial assessment through active treatment and into long-term retention.

01
Consultation & Assessment

We’ll discuss what you’d like to change and assess your teeth, gums and bite to determine whether clear aligner treatment is appropriate.

02
Digital Scan & Treatment Planning

A digital scan and appropriate clinical records are used to plan your treatment and map the intended tooth movements.

03
Your Aligners

You’ll receive a sequence of custom-made Spark™ aligners and clear instructions on how to wear and care for them.

04
Review & Retention

We’ll monitor your progress throughout treatment and, once active tooth movement is complete, plan retention to help maintain the result.

Everyday life

Designed to fit around your routine.

  • Eating & drinking: Remove your aligners for meals and for drinks other than those your clinician advises are appropriate while wearing them.

  • Brushing & cleaning: Because the aligners are removable, you can continue brushing and cleaning between your teeth normally.

  • Wear time matters: Aligners only work while they are being worn. Follow the daily wear schedule prescribed by your clinician.

  • Keep them safe: Store aligners appropriately whenever they are removed to reduce the risk of loss or damage.

What can clear aligners treat?

Clear aligners can be used to manage a range of orthodontic concerns, although suitability and treatment complexity vary from person to person.

01
Crowding

Where teeth overlap, or there is insufficient space for them to sit in better alignment.

02
Spacing

Selected spaces or gaps between teeth can often be addressed through planned orthodontic movement.

03
Rotated Teeth

Certain rotated or irregularly positioned teeth may be suitable for aligner treatment.

04
Overbite

Some bite relationships involving increased overlap of the front teeth can be treated with clear aligners.

05
Open Bite

Selected cases where upper and lower teeth do not meet as expected may be suitable for aligner treatment.

06
Crossbite

Certain crossbite relationships may be treated as part of a carefully planned orthodontic approach.

fees

Spark™ clear aligner fees

Clear pricing and a personalised treatment plan before you decide whether to begin.

  • Teeth straightening consultation: Free
  • Spark™ clear aligners: TBC

Following your assessment, we’ll confirm whether Spark™ is appropriate for you and provide a written treatment plan setting out the proposed treatment, what’s included and the full cost.

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your questions answered

Frequently asked questions

What are Spark™ clear aligners?

Spark™ is a clear aligner system used to straighten teeth through a series of custom-made, removable aligners. Each set is manufactured according to a clinician-prescribed treatment plan and is worn in sequence so that controlled forces gradually move the teeth towards their planned positions. Spark™ aligners use the system’s proprietary TruGEN™ material.

How do Spark™ aligners work?

Following your assessment and digital records, your clinician plans the intended tooth movements. You’ll then wear a sequence of aligners, with each stage designed to make incremental changes to tooth position. Aligners are changed according to the schedule prescribed for your individual treatment. Your progress is reviewed throughout so that your clinician can monitor how your teeth are responding.

Are Spark™ aligners invisible?

Spark™ aligners are clear and designed to be discreet, but no aligner is literally invisible. Depending on your treatment, tooth-coloured attachments may also be required on selected teeth and can be visible at close range. Most patients find clear aligners considerably less noticeable than conventional fixed braces.

How many hours a day do I need to wear Spark™ aligners?

Clear aligners need to be worn consistently for treatment to progress as planned. Your clinician will give you a specific daily wear schedule, which commonly means wearing aligners for most of the day and night and removing them primarily for eating, drinking and oral hygiene. Not wearing them as prescribed can delay treatment or affect the planned result.

How often do I change my aligners?

The change schedule is prescribed according to your individual treatment plan and may vary during treatment. Follow the schedule given by your clinician rather than changing aligners early in an attempt to speed up treatment. Tooth movement needs to occur at an appropriate biological pace.

Are Spark™ aligners comfortable?

Clear aligners avoid brackets and wires, but orthodontic treatment involves applying controlled forces to the teeth. It is therefore normal to experience some pressure or tenderness, particularly when moving to a new aligner. This usually settles as you adapt. If you experience significant or persistent discomfort, contact your dental team for advice.

Can I eat and drink while wearing Spark™ aligners?

Aligners are removable, so you’ll normally take them out for meals. Follow your clinician’s advice regarding drinks while the aligners are in place. Before replacing them, keeping your teeth and aligners clean helps protect your oral health and keeps the aligners looking their best.

How long does Spark™ treatment take?

Treatment time depends on the amount and complexity of tooth movement required and how your teeth respond. Relatively small corrections may take less time than more comprehensive orthodontic treatment, but there is no single treatment length that applies to everyone. Following assessment and treatment planning, we’ll give you an estimated timescale for your individual case.

What's the difference between Spark™ and Invisalign®?

Both Spark™ and Invisalign® use a sequence of custom-made clear aligners to move teeth according to a digitally planned orthodontic treatment. The systems use different proprietary materials, software and product features. Rather than recommending one simply because of the brand name, we’ll assess your teeth and bite and discuss which treatment options are appropriate for your individual case.

Will I need attachments?

Possibly. Attachments are small tooth-coloured shapes temporarily bonded to selected teeth to help the aligners control particular movements. Whether you need them — and how many — depends on your individual treatment plan. We’ll show and explain the proposed attachments as part of your treatment planning.

Will I need retainers after Spark™ treatment?

Yes. Retention is an essential part of orthodontic treatment. Teeth can gradually move after active treatment has finished, so retainers are used to help maintain their new positions. We’ll provide an appropriate retention plan and explain how your retainers should be worn and cared for. Long-term retainer wear is normally required to maintain the result.

What are the risks and limitations of clear aligner treatment?

Clear aligner treatment involves orthodontic tooth movement and, like all orthodontic treatment, has potential risks and limitations. These can include temporary discomfort, gum or cheek irritation, changes in the bite during treatment, tooth decay or gum problems if oral hygiene is poor, and the possibility that teeth may not move exactly as initially predicted.

Some patients require additional aligners or changes to the treatment plan. Less common treatment-specific risks will depend on your teeth, gums, roots and medical and dental history. Your clinician will discuss the relevant considerations with you as part of the assessment and consent process.

Your clinical team

Clear aligners are only one part of orthodontic treatment. At Sands End, diagnosis, planning and clinical oversight come first — with the aligner system selected around your smile rather than the other way around.

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Begin with an assessment

Considering clear aligners?

Whether you’ve been researching Spark™, Invisalign® or simply know you’d like straighter teeth, we’ll assess your smile and help you understand the options that may be appropriate for you.

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