What Is The Future Of Clear Aligners? Mapping Out the Path Ahead


With the increasing popularity of clear aligners, we are seeing a constant development and advancement of the product and results. But what does the future hold for these transparent orthodontic devices?

The Clear Aligner Industry

Clear aligners have revolutionized orthodontic treatment since their inception. They emerged in the late 1990s as a discreet and convenient alternative to traditional braces for mild cases. Over the years, the product has been heavily developed, dentist adoption has rapidly increased, tackling more complex cases, and with that, their popularity among patients has soared, driven by aesthetic appeal and patient-friendly attributes. Today, the clear aligner market has grown to a substantial size, reaching $6 billion in revenue in 2022. Moreover, the clear aligner industry is forecasted to maintain its remarkable trajectory, with expectations to reach $36 billion by 2029. It is now recognized as the fastest-growing segment within the dental industry, promising continued innovation and accessibility for patients seeking orthodontic solutions.

Modern-day Advancements

The clear aligner market has witnessed substantial growth and innovation in materials, technology, and sustainability.

Material Enhancements: Durability and Comfort

Newer aligners are made with advanced materials and utilize improved printing, cutting, and polishing techniques, ensuring increased predictability and flexibility. This ensures that aligners are both durable and comfortable for wearers, while the aligner itself stays effective for longer periods. This reduces the discomfort commonly associated with clear aligners in the past while enhancing treatment outcomes.

Technological Advancements: AI and 3D Printing in Creating Customized Aligners

Artificial intelligence (AI), automation, and 3D printing are at the forefront of customizing clear aligners. The combination of AI, manufacturing software, and proprietary hardware is utilized in the manufacturing automation process and is sometimes used to predict teeth movement and design the treatment plan. 3D printing, on the other hand, ensures that each aligner is tailor-made to fit the patient perfectly. These advancements also impact the ability to produce clear aligners at scale, further democratizing access to this innovative technology.

Eco-Friendly Options and Sustainable Production

The clear aligner market is gradually shifting towards sustainable production options. With a global focus on reducing plastic waste, many manufacturers are researching biodegradable materials and recyclable packaging. To date, significant advancements have not been made, but there have been efforts. Due to advancements in materials science, manufacturers have been able to reduce the thickness of the aligners by up to 25%, thus reducing plastic use by the same percentage. Industry experts are hopeful to see major developments in this area in the near future.

In-Office Clear Aligners

In-office clear aligners represent a service level development in orthodontics. These systems offer the convenience of same-day treatment initiation, with dental professionals utilizing advanced scanning and 3D printing technology to create customized aligners on-site. This approach minimizes the waiting time for patients and allows for immediate adjustments during appointments. In-office clear aligners have streamlined the treatment process, offering patients a more efficient and possibly more economically favorable orthodontic experience. However, there are drawbacks specifically around quality and predictability when not having the aligners produced in a high-tech facility that uses the latest industrial-scale equipment and advanced software to produce aligners. Furthermore, in-office clear aligners require an upfront investment in equipment and software, as well as the operational burden of producing aligners in small batches, not to mention the significant staff training and upskilling required.

Remote Monitoring

The advancement of clear aligners through remote monitoring has enhanced the orthodontic care experience for both patients and treating dentists. With the integration of digital technology and telehealth solutions, patients can now have their treatment progress monitored from the comfort of their homes. This innovative approach allows for images to be sent to doctors through a patient’s smartphone, enabling dentists to assess tooth movement, track treatment compliance, and make necessary adjustments without frequent in-person visits. It not only enhances convenience for patients but also streamlines the treatment process, making clear aligners an even more attractive and efficient orthodontic solution. On the other hand, images provided remotely from patients do not compare to the ability of a doctor to examine a patient's teeth in the office, as well as conduct 3D scans for additional monitoring. Additionally, while visiting a doctor's office, doctors can better attend to setbacks in oral health.

Potential future developments:

Increasing affordability and accessibility:

As the clear aligners market share grows, economies of scale come into play, potentially making these treatments more affordable. This, combined with teledentistry, could make orthodontic solutions accessible even in remote areas.

Potential for quicker treatment times:

Clear aligners have been pioneered not just for their aesthetics but also for the proven reduced treatment time compared to metal braces in many cases. Certain movements are more predictable with aligners and vice versa. It is easy to imagine that upcoming research could strive to decrease the treatment duration without compromising on results in terms of materials and clinical protocols. This means patients may soon achieve their desired outcomes faster than what patients are getting today.

Research on innovative materials and designs:

Modern clear aligners are a blend of medical-grade polymers, ensuring they are durable, comfortable, and almost invisible.There are exciting advancements happening in material science that could improve aligners in many ways. For example, innovations are being made to make aligners more adaptable to individual oral structures, more stain-resistant, and transparent. These advancements also aim to increase the aligner's elasticity while maintaining its ability to retain its original shape and active force for a longer period, all without increasing the aligner's thickness.

Integration of wear-time trackers and other smart technologies:

Ensuring that patients wear their aligners for the prescribed time is crucial to achieve effective treatment outcomes. In the future, aligners could incorporate monitoring systems like a chip that can notify the user if they haven't worn the aligner for the recommended time. This could be done through a smartphone notification or any other innovative method. Such systems would ensure that patients adhere to their treatment schedules, leading to better treatment outcomes.

Business and clinical implications:

Opportunities for dental organizations to venture into clear aligners:

As the clear aligner market booms, and manufacturing practices advance, dental organizations have unique partnership opportunities to offer their own clear aligner brands, ensuring a steady flow of patients and consistent treatment standards, while investing their marketing dollars in their own brand. This isn’t an easy undertaking though, with complex supply chains and servicing needs of providers. For an overview of how clear aligners are made, click here.  

Global reach of clear aligner brands:

With the ease of shipping aligners and the rise of teledentistry and remote monitoring, clear aligner businesses and companies can cater to a global audience, opening up new revenue streams and markets.

Potential impact on treatment outcomes and patient satisfaction:

With improved materials and technology, treatment outcomes could be more predictable, leading to increased patient satisfaction  

Patient education:

With an array of options and technologies available, clinicians need to invest more time in educating patients about the treatment process, benefits, and expected outcomes.

Marketing implications:

The rise in popularity and market saturation could mean higher patient influx but also increased competition. Clinics need to differentiate themselves through exceptional service, marketing strategies, and leveraging the latest technology.

Pricing dynamics: 

Increased competition and improved manufacturing processes might lead to price reductions, making aligners more affordable for patients but potentially reducing profit margins for providers.

Recommendations for businesses and dental organizations:

Embrace the technological changes:

Stay updated with the latest technological trends in the clear aligner industry. Investing in the latest technology ensures better patient outcomes and efficient service delivery. Consider riding the clear aligner boom with a reputable white-label manufacturer and clinical and commercial partner like Eon Dental.

Stay on top of education: 

As new technologies potentially emerge, such as AI integration, 3D printing enhancements, and biometric sensors, dental professionals should participate in continuous education and training sessions. This ensures they're equipped with the latest knowledge and can effectively use modern tools in patient care.


The future of clear aligners for orthodontics seems promising. With constant innovation, evolving technology, and a keen focus on sustainability, the industry is set to reshape the way we think about and approach orthodontic treatments. However, businesses looking to excel in the clear aligner field must be cognizant of all the implications of this growing market.


When were clear aligners introduced?

Clear aligners were introduced in the late 1990s, making them a relatively new technology.

What is the science behind aligners?

Aligners work on the principle of applying consistent, controlled pressure on teeth, moving them gradually to the desired position.

What is the demand for clear aligners?

The demand has skyrocketed in recent years due to the aesthetic, comfort, and flexibility they offer over traditional braces, reaching a market size of 4.1 bn USD.

Has clear aligners technology improved?

Absolutely. With advancements in AI, 3D printing, and material science, the technology has seen vast improvements.

How can businesses capitalize on the growth of clear aligners?

By embracing technological advancements, offering diverse treatment plans, and creating their own clear aligner brands by partnering with leading companies in the space like Eon Dental.



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