Spark Aligners

SPARK ALIGNERS

A new generation of clear aligners:

Clearer
More comfortable
More precise

Designed for patients who want the next step forward in aligner technology.

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Spark Aligners are the next generation of clear aligners, offering exceptional clarity, comfort, and control.

At Belur Orthodontics, we use Spark for patients who want highly aesthetic treatment with advanced biomechanics. With options including Spark™ Junior, BiteSync™ Class II Correction, Spark™ aligner treatment plans for more comprehensive cases, and advanced TruGEN™ and TruGEN™ XR materials, we can tailor your aligner plan precisely to your needs. Spark aligners are often clearer and more comfortable than Invisalign, with enhanced stain resistance and excellent tooth-movement control – especially for complex cases.

Over a series of visits to our orthodontic practices in Aylesbury or Marlow, we will fit removable, nearly invisible braces to gently move your teeth into optimum position.

Why We Now Offer Spark Aligners

We have treated thousands of patients using aligners, including Invisalign users. Spark was added to our portfolio because:

Spark is clearer

Spark uses TruGEN™ or TruGEN XR™ material, which is known for exceptional clarity—often noticeably less visible than Invisalign aligners.

Spark stains less

Patients frequently comment that Spark aligners stay clearer for longer, even with everyday use.

Spark grips teeth better → more precise movement

The material offers superior contact with enamel, which can mean:

Better predictability
Improved control of rotations
Enhanced vertical movements
More efficient space closure

This is particularly meaningful for complex cases, something our practice sees regularly.

More comfort for the patient

Spark’s laser-cut edges are smoother and often preferred by patients with sensitivity.

A fully specialist-managed workflow

Spark gives us greater customisation control than most aligner systems. This allows us—especially as specialist orthodontists—to:

Design bespoke tooth-movement strategies
Modify biomechanics more freely than some platforms allow
Adapt treatment mid-course more flexibly

FREE discussion

female patient holding spark retainers and smiling

Spark vs Invisalign

Both are excellent systems—and we continue to offer Invisalign Comprehensive.
However, for many clinical situations, Spark offers several advantages:

• Clearer aligners (less visible)
• Greater stain resistance
• More comfortable scalloped and polished edges
• Advanced TruGEN/TruGEN XR material with better force retention
• More orthodontist-controlled customisation, fewer platform restrictions
• Often requires fewer refinements in complex movements

We let the case decide the system—not the brand.
As specialist orthodontists, we choose the system that best serves the patient’s treatment objectives.

Our Spark Portfolio

We provide the full suite of Spark solutions,

allowing us to match the system exactly to the patient’s clinical needs, age, and treatment goals.

Spark Junior

For younger growing patients.
Designed for early interceptive tooth alignment, habit-related issues, and early crowding.
Light, comfortable, and ideal for guiding early dental development.

Pricing: From £2,995 (depending on complexity).

Spark BiteSync

A system that integrates aligners with bite-correction mechanics.
Useful for Class II and Class III corrections, especially when avoiding functional appliances.

Pricing: From £3,995 (depending on the level of bite correction required).

SparkSidebar

Advanced mechanics for detailed tooth control, often used in combination with TADs.

Helps with:

Arch expansion support,

Anchorage control,

Difficult rotations or root-uprighting tasks.

Pricing: Typically £3,250–£4,250, depending on the level of bite correction required.

ComprehensiveSpark

Our most common Spark package.

Used for:

Full arch alignment,

Complex crowding,

Bite correction,

Deep bite / open bite cases,

Multidisciplinary treatment planning.

Equivalent to Invisalign Comprehensive—but with better clarity and comfort.

Pricing: Usually £4,250–£5,250, including – All aligners, All refinements, Specialist monitoring, 3D digital scans, Removable retainers at the end of treatment.

Spark TruGEN

Next-level material designed for patients needing enhanced force retention.

Ideal for cases requiring:

Stronger active forces,

Longer wear durability,

Predictable midline correction.

Pricing: Usually £4,250–£5,250, including – All aligners, All refinements, Specialist monitoring, 3D digital scans, Removable retainers at the end of treatment.

Spark TruGEN XR

Spark GEN XR

The newest ultra-resistant material for:

High-complexity adult cases,

TADS + aligners

Intrusion, extrusion, and severe rotations

Situations where Invisalign may require refinements or attachments that Spark can sometimes avoid

Pricing: Usually £4,250–£5,250, including – All aligners, All refinements, Specialist monitoring, 3D digital scans, Removable retainers at the end of treatment.