
Spark Clear Aligners: The Modern Approach to Teeth Straightening.
For orthodontists seeking a cutting-edge orthodontic solution, Spark Clear Aligners, part of the comprehensive Spark Clear Aligner System, offer a significant advancement in patient care. Designed with the specific needs of orthodontic professionals in mind, Spark Clear Aligners incorporate ever-evolving innovations in both aligner material and digital orthodontics. This translates to greater start-to-finish control* and flexibility, empowering clinicians to achieve more predictable and efficient treatment planning*.
Greater Patient Comfort to Improve Compliance1
Spark Clear Aligners are designed to help your patients and treat their cases. Notably, Spark Clear Aligners have garnered a 100% patient recommendation rate2, reflecting our commitment to patient comfort and satisfaction.
Patients experience a smoother smile transformation thanks to aligners that are:
- Demonstrably clearer,
- More comfortable, and
- Less susceptible to staining than leading competitors*.
Moreover, as a comprehensive orthodontic solution, Spark optimizes practice efficiency. With smooth, scalloped edges, Spark Aligners offer a more comfortable treatment than the leading aligner brand*.
The Science Behind Spark Aligners
98% of doctors agree that the contact surface area between the aligner and the tooth is a key factor driving aligner predictability.3 Read more about how the Science of Spark is guiding Spark Clear Aligners to achieve better contact between the aligner and the tooth than the leading aligner brand.*
See a Detailed View of All Our Features
Spark Clear Aligners continues to offer innovative and efficient orthodontic solutions to treat a wide variety of malocclusions. Spark's growing list of features include:
- New in 2025: BiteSync
- Cutouts
- Virtual C-Chain
- Integrated Hooks
- Pontic Accommodation
- Bite Ramps
- Posterior Bite Turbos

Introducing Spark BiteSyncTM Class II Correction System
Simplify Your Practice with Class II Correction Integrated into Your Digital Workflow.
Spark BiteSync is a Class II correction system that delivers synchronized mandibular advancement, maxillary distalization, and dental alignment without the need for a separate appliance.
The system consists of an Occlusion Guide and a SideBar, connected and powered by Class II elastics. BiteSync is designed as a system with flexibility to use the components independently.
- Effective: The Sidebar and the Occlusion Guide are tested for durability and work together to achieve a more desirable bite profile.
- Efficient: Mandibular advancement can occur simultaneously with dental tooth movement within the same aligner stages.
- Simple: No additional Class II appliance is needed. Simply select Spark BiteSync option within the Spark software, design, and approve the case.
- Flexible: Can be used in both mixed and permanent dentition4. Sidebar or Occlusion Guides can be used together or separately depending on treatment goals.

Get started with Spark BiteSync today by selecting BiteSync option within the Spark DTX Portal.
Integrated Hooks: The Modern Approach to Aligner Cutouts
Spark's integrated hooks provide a groundbreaking solution by integrating hooks directly into the aligners. This design ensures durability throughout the treatment, even with extra heavy-weight elastics. The hooks facilitate easier insertion of elastics and reduce the risk of damage, benefiting both patients and doctors. Moreover, the Integrated Hooks can be used in various treatment scenarios, including Class II and Class III correction, and for gummy smile correction with Temporary Anchorage Devices (TADS).
Why Use Ormco's Spark Aligner System
The innovative aligner material ensures superior aligner-to-tooth contact, enhancing treatment effectiveness that extends effortlessly through the retention phase. The cloud-based Spark Approver software, providing anywhere access, coupled with the seamless integration with DEXISTM IOS ScanFlow, streamlines workflows and simplifies the user experience. By prioritizing both clinical excellence and patient experience, the Spark Clear Aligner System stands as a premier orthodontic solution for modern practices.

Spark Approver Software
More control. More predictable treatment planning from start to finish.
Spark Clear Aligners are backed with the high-tech Spark Approver Software designed to give doctors more control and flexibility to plan orthodontic treatments.
Accessing the latest Spark Approver software is easier than ever with Ormco's cloud-based convenience. Spark Approver Web allows you to:
- Save, modify, and secure files in the cloud.
- Save time with no installation updates required.
- Switch seamlessly between desktop and cloud as needed.
The Optimized Integration of Spark Approver and DEXIS IOS Integration
Spark Approver open file platform is directly integrated with DEXIS IOS ScanFlow, making case submission easier and faster. With one single click from IS ScanFlow, the dataset, and corresponding patient information and STL files are captured by the Spark system, automatically creating a new case on the Spark DTX Portal. Users can add scans, CBCT, PAN, X-rays, and photos to the Spark DTX Portal directly using “DTX Collaborate” or quickly send scans directly from DEXIS IOS ScanFlow.
Unlike the leading aligner brand, DEXIS IOS Solutions provides an open platform so practitioners can submit orders for functional appliances through their preferred provider.

Start Making a Difference for Your Patients Today!
Explore how you can integrate the Spark Aligner System into your patient's Spark Journey to a more self-confident smile and contact us to learn more.*
*Data on file.
†Drs. Vas Srinivasan, Jeffrey Heinz, Sonia Palleck, Stuart Frost are paid consultants for Ormco. The opinions that are quoted in this material are those of the doctors. Clinicians should use their own judgment in treating their patients.
1Torsello, F., D’Amico, G., Staderini, E., Marigo, L., Cordaro, M., & Castagnola, R. (2022). Factors Influencing Appliance Wearing Time during Orthodontic Treatments: A Literature Review. Applied Sciences, 12(15), 7807. https://doi.org/10.3390/app12157807
2Data on file. Based on a survey of 101 patients.
3Based on a survey with 60 Spark doctors who have approved 100 or more Spark cases. Data on file.
4For use in growing patients.
5Compared to the leading aligner competitor. Data on file. Based on a survey of 51 patients.
MKT-25-0537 [Page]
MKT- 25-0331 [BiteSync]