The Global Dental Industry in Transition: How Technology, Policy and Changing Demand Are Reshaping Dentistry

Few health-care sectors are being reworked on as many fronts at once as dentistry. In November 2025, parties to the Minamata Convention on Mercury agreed to phase out the manufacture, import and export of dental amalgam by 2034, a decision that will reshape restorative practice well beyond the European Union, which has already prohibited amalgam use since 1 January 2025. At the same time, digital scanning and printing have moved into routine workflows, artificial intelligence tools that read radiographs have cleared US regulatory review, and practices are absorbing higher costs while reimbursement lags. Underneath all of it sits a stubborn public-health fact: the World Health Organization estimates that oral diseases affect nearly 3.7 billion people.

This article examines how these forces fit together. It reviews the market evidence for consumer oral care, digital dentistry, aesthetic restorations and clinical instruments, anchors that evidence in official health, labor and spending data, and sets out the trends, risks and strategic implications for manufacturers, clinicians, investors and suppliers through the mid-2030s.

Key Insights

• The unmet need is enormous. WHO's 2025 fact sheet puts the global burden of oral disease at nearly 3.7 billion people, with severe gum disease alone affecting more than one billion.
• Spending is large but not immune to cycles. US dental expenditure reached USD 189 billion in 2024, yet inflation-adjusted consumer dental spending in August 2026 was 0.9% below its level a year earlier.
• Digital workflow is now the baseline. The discussion among clinicians has shifted from whether to adopt scanners, software and printers to how to extract more value from them.
• AI diagnostics are cleared but unevenly proven. Several radiograph-analysis tools hold FDA clearance, yet most published performance figures come from manufacturer-reported studies.
• Labor and margins, not only demand, constrain growth. Only 60% of US dentists report adequate hygienist staffing, and supply prices have risen faster than reimbursement since 2021.
• Policy is rewriting the materials map. The 2034 amalgam phase-out, backed by WHO's action plan, pushes demand toward composite and indirect restorations.
• Forecasts should be read as scenarios. Long-range market figures depend on scope definitions and adoption assumptions, so ranges and stated horizons matter more than single numbers.

Industry Overview and Market Context

The dental industry is better understood as several connected markets than as a single one. Clinical services are delivered by solo practices, group practices and dental service organizations (DSOs). Equipment and consumables, including imaging systems, handpieces, instruments, restorative materials and implants, flow through manufacturers and distributors to those clinics, while dental laboratories turn prescriptions into crowns, bridges, dentures and appliances. Alongside this professional channel sits a consumer channel in which toothpaste, toothbrushes and mouthwash are sold through retail and e-commerce. Bizwit Research's study of the global oral care market covers that consumer side, which behaves more like fast-moving consumer goods than like medical devices.

Demand originates in disease burden and in preference. On the burden side, the WHO fact sheet reports nearly 3.7 billion cases of oral disease worldwide, more than one billion cases of severe periodontal disease, and an estimated 389,846 new cases of lip and oral cavity cancer in 2022, with 188,438 deaths. Total tooth loss affects almost 7% of people aged 20 and over and about 23% of those aged 60 and over. WHO's 2022 global status report added that three of every four affected people live in low- and middle-income countries, and that out-of-pocket costs and the separation of oral health from primary care are among the main barriers to treatment (WHO news release, 2022).

Structure matters as much as size. In the United States, ADA Health Policy Institute data show that 47% of the population visited a dentist in 2024, that 57% had private dental coverage, 19% public coverage and 24% none, and that dental care carries the highest cost barrier of any health-care category surveyed (ADA HPI, national trends in dental care use). A market in which access is limited by cost behaves differently from one limited by capacity, and that difference runs through every trend discussed below.

Market Statistics and Growth Outlook

Four segments tied to this article's topic have recent published estimates from Bizwit Research. They differ enormously in scale and maturity, which is itself informative.

Source: report summaries published on Bizwit Research pages for each market. Implied CAGRs are simple arithmetic on the stated endpoints and are not figures published on those pages.

Read together, the table shows three different growth logics. The dental 3D printing market is growing from a small base on technology substitution, replacing manual and outsourced production. The dental veneers market grows with consumer willingness to pay for cosmetic outcomes, which makes it more sensitive to household budgets. The dental crown remover market is a reminder that not every growth story is glamorous: instruments used to take restorations off teeth rise with the installed base of crowns and bridges and with retreatment demand, so a mid-single-digit growth rate is consistent with that mechanism.

Forecasts of this kind are most useful when set against official indicators of demand, workforce and cost. The table below collects the ones that matter most for the segments above.

Two lessons emerge. First, official data support the direction of the Bizwit forecasts: disease burden is large, the workforce is projected to grow, and spending is substantial. Second, they also show why a forecast cannot be read as a straight line. ADA HPI's third-quarter 2026 update shows inflation-adjusted consumer dental spending 0.9% below its level twelve months earlier though 7.4% above pre-pandemic levels, and about two in five dentists said they were not busy enough to treat more patients. Demand growth, in other words, is strongest in categories that are structural (prevention, ageing, regulation-driven material change) and weakest in those that depend on discretionary household budgets. Planners should anchor on a defined scope, treat any single forecast as one scenario, and test conclusions against low and high cases.

Major Industry Trends

1. Digital workflows have become the baseline, and printing is the fastest-moving layer

Digital dentistry, covering intraoral scanning, CAD/CAM design, cone-beam imaging and cloud practice management, has shifted from competitive differentiator to expected infrastructure. ADA HPI's Q3 2026 survey is a useful indicator: dentists reported that they had already exceeded their 2026 plans for investment in new software. That pattern suggests that technology spending is now routine budget rather than discretionary experimentation, and that attention is shifting to integration and measurable return.

Within the digital stack, additive manufacturing is the layer with the steepest published growth. Bizwit Research's 3D printing in dentistry summary values the market at USD 3.82 billion in 2024 with a path to USD 27.11 billion by 2035. The commercial logic is straightforward. Once a clinic or laboratory owns a scanner and design software, printing models, surgical guides, temporary restorations and appliances in-house shortens turnaround and moves margin away from outsourced fabrication. Regulation is the gating factor: the FDA states that 3D-printed devices face the same premarket and postmarket requirements as devices made by other methods, with classification determining the submission route, and it has published guidance on technical considerations for additive manufactured devices as well as on denture base resins (FDA on 3D printing). Materials that print well but lack clearance for a given use cannot simply be substituted into a clinical workflow.

The trend is therefore established for models, guides and many prosthetic applications and still emerging for applications that depend on newer resins, such as directly printed aligners. Buyers should assume that regulatory status is part of the product, not a footnote to it.

2. Artificial intelligence moves from demonstration to daily workflow

Several AI products that read dental radiographs have received FDA 510(k) clearance, including Pearl's Second Opinion, Overjet's Caries Assist, VideaHealth's Videa Caries Assist and Cube Click's Smile Dx (Overjet clearance; Videa clearance; Pearl clearance; Cube Click clearance). Manufacturer-reported studies describe dentists detecting 32% more tooth surfaces with caries when using Overjet's software, and missing 43% fewer lesions with Videa's, which also reports 15% fewer false positives. These are meaningful effects, but they are company-reported results from studies submitted for clearance, and independent real-world evidence on outcomes, costs and overtreatment is thinner.

The commercial significance is distribution. Radiograph analysis is most valuable where many sites share a standard, which favors groups and DSOs over independent practices. Vendors therefore compete for placement inside imaging and practice-management software rather than only on algorithm accuracy. The trend is established for radiograph analysis and still emerging for documentation, scheduling and patient-communication tools, where evidence of return is largely anecdotal. Because clearance applies to named intended uses, clinicians evaluating any tool should ask which indications are cleared, what population the validation covered, and how findings will be reconciled with clinical judgment.

3. Consolidation is changing who buys, and on what terms

Consolidation continues to reshape the services market. Trade reporting in 2026 noted at least 175 practice locations sold to DSOs, private-equity groups and other buyers in the first half of the year, together with Park Dental Partners' debut on Nasdaq and a merger of three regional groups (Becker's Dental Review). Park Dental also agreed to acquire Village Family Dental in a deal worth up to USD 46 million (Becker's Dental Review), and Gen4 Dental Partners acquired Smile One Services (Becker's Dental Review).

The significance for suppliers is purchasing power. A group of several hundred offices negotiates supply, software and equipment terms differently from a solo practice, and it can mandate standard workflows across sites. That helps explain why the ADA HPI Q3 2026 survey found dentists already ahead of plan on software investment. It also explains why independent practices feel pressure from group-negotiated pricing and integrated technology. The pace of consolidation is not guaranteed: financing conditions and legislative attention to private-equity ownership in health care can slow platform deals. The trend is established, though its speed depends on credit markets and regulation.

4. Consumer oral care moves toward preventive, premium and replenishment models

Consumer oral care changes more slowly but more predictably than professional technology. Bizwit Research's analysis of consumer oral care categories places the market at USD 37.45 billion in 2024 and USD 76.04 billion by 2035, which implies growth of roughly 6.6% a year. In a category defined by daily use, growth of that size typically reflects a combination of volume in expanding middle-class markets and mix improvement as consumers trade up to whitening, sensitivity and gum-care products. That reading is an analytical inference, not a figure published on the report page.

Public health reinforces the commercial case. WHO recommends brushing twice daily with fluoride toothpaste containing 1,000 to 1,500 ppm of fluoride, identifies inadequate fluoride exposure as a driver of rising caries, and lists high free-sugar consumption, tobacco and alcohol among modifiable risk factors. Its global action plan frames oral health as part of noncommunicable-disease prevention and universal health coverage. For manufacturers, preventive positioning therefore carries policy support as well as consumer appeal. The trend is established in high-income markets and still developing in places where affordability, not awareness, is the limiting factor.

5. Aesthetic demand is broadening, but it is also cyclical

Cosmetic dentistry has become mainstream. Bizwit Research values the veneers market at USD 8.10 billion in 2025 and describes demand shifting toward minimally invasive, ultra-thin options that require limited tooth preparation. Growth in aesthetic categories rests on rising smile awareness, improved materials and digital design tools that let patients preview outcomes.

The official data supply a necessary counterweight. ADA HPI's August 2026 figures show inflation-adjusted dental spending down 2.4% year to date, and over ten years dental services spending rose 20% in real terms against 43% for health care overall. Because cosmetic treatments are typically paid for out of pocket rather than through insurance, they are likely to be more exposed to household budgets than restorative care. Lower-cost alternatives, such as at-home whitening products, also compete at the margin. That is an analytical judgment rather than a measured finding, but it explains why the veneers forecast should be read alongside consumer-spending indicators. The trend is established, and price-sensitive.

6. Materials and regulation are being rewritten

The Minamata Convention's sixth Conference of the Parties set 2034 as the date by which the manufacture, import and export of dental amalgam is to be phased out, except where dental practitioners consider its use necessary for a patient's needs (Minamata Convention secretariat). The European Commission reports that the ban takes effect from 1 January 2035 and that EU law has prohibited amalgam use and export since 1 January 2025 (European Commission). Since 2023, parties have already been required to avoid amalgam for children and for pregnant and breastfeeding women.

Implementation is moving at national level. A UNEP-supported workshop in Montevideo in March 2026 highlighted Uruguay, which removed amalgam from publicly covered services in 2018 and has had no amalgam imports since 2020 (UNEP). WHO's South-East Asia office convened regional partners on the transition, and UNEP's account of that meeting notes that WHO's action plan expects 90% of countries to have phased down or phased out amalgam by 2030 (UNEP). Composite resins are the principal substitute, which moves work toward bonded, tooth-colored restorations and indirect restorations. The regulatory direction is settled, even though timelines and exemptions will differ by country.

Market Drivers and Growth Enablers

The structural drivers are the ones that persist regardless of the economic cycle. Disease burden is the first. Because WHO reports nearly 3.7 billion cases and notes that oral diseases are largely preventable, demand for prevention and restoration has a floor even where spending is constrained. Ageing is the second. CDC data show that total tooth loss rises from 1.2% among US adults aged 35 to 49 to 11.4% at ages 65 to 74 and 19.7% at 75 and older, which implies growing demand for prosthetic and implant-supported care as populations age. BLS projects employment growth of 6% for dentists and 8% for dental hygienists between 2025 and 2035, which signals that official planners expect sustained service demand.

Digitization is the third structural driver. Once scanners, printers and imaging software are in place, the marginal cost of producing a restoration falls and the clinic captures work that used to be outsourced. Policy is the fourth: the 2021 World Health Assembly resolution, the 2022 global strategy, the 2023 to 2030 action plan and the 2024 Bangkok Declaration all push oral health toward primary care and universal coverage. National health spending is already responding in some systems; ADA HPI reports that government-program dental spending in the United States grew 9% in real terms in 2024, largely because of Medicare.

Other drivers are cyclical. Investor capital has expanded group practices, but its supply depends on interest rates and legislative tolerance. Consumer interest in appearance supports cosmetic categories but depends on income. Drivers also operate differently across customers. A large group benefits from standardized AI image-reading because it narrows variation between sites, whereas a small independent practice may find the cost harder to justify. A laboratory in a high-wage market gains more from automation than one in a low-cost region. In emerging economies the main driver is access, which rises with incomes and clinic density.

Challenges, Risks, and Restraints

Optimistic forecasts should be weighed against several real constraints. The most immediate is labor. ADA HPI's April 2026 analysis found that only 60% of dentists report an adequate number of hygienists, and that 91% of those recruiting call the task very or extremely challenging. The paradox is that training capacity is not the obvious problem: first-year hygiene enrollment rose 16% between 2020 and 2025 and graduate numbers hit a record, yet total dental office staffing has been flat for at least 18 months. The American Dental Hygienists' Association characterizes the issue as retention rather than supply (ADHA position statement), while ADA HPI points to inflation-adjusted wages that have fallen for dental office staff and to dentists' limited ability to raise pay when reimbursement lags (ADA HPI, hygienist shortage).

That brings margins into view. ADA HPI's Q3 2026 update describes a "fiscal squeeze": the dental reimbursement index rose 19% from January 2021 against 27% general inflation, while equipment and supply prices rose 23%. The same survey found dentist confidence in the sector at 40.9% confident versus 36.9% skeptical, and nearly two in five dentists not busy enough to treat more patients, which indicates that capacity constraints and demand softness can coexist.

Trade policy deserves careful treatment. In 2025, the ADA and other dental organizations wrote to the US administration warning that tariffs on dental products could increase costs and limit the availability of supplies (ADA News). The measured picture in ADA HPI's data is more nuanced: equipment and supply prices rose only 0.2% between January and August 2026, although they are up 23% since January 2021. The practical point is that exposure differs by category and by buyer, so cost planning is best done product line by product line.

Finally, access remains both the largest opportunity and the most stubborn restraint. CDC surveillance shows that untreated decay among US adults aged 20 to 64 is nearly 21% overall but 39.6% in the highest-poverty group and 41.4% among current smokers. WHO notes that paying for necessary oral care is a leading cause of catastrophic health expenditure. Growth where the burden is heaviest will probably come from prevention-led and lower-cost models rather than advanced digital workflows.

Segmentation, Applications, and Regional Insights

Segmentation explains why one industry produces such different growth rates. Consumer oral care is a high-volume, low-ticket market. Restorative and prosthetic products, including crowns, bridges, dentures and veneers, are procedure-driven and depend on laboratory and chairside capability. Aesthetic products are more elastic with income. Instruments and ancillary tools sit underneath all of these and track procedure volume rather than fashion.

That last category is easy to overlook. Specialized crown removal instruments are used when a clinician needs to take a restoration off a tooth without destroying it, which is relevant in retreatment and in cases where a restoration can be preserved. Growth in this niche is tied to the ageing installed base of crowns and to preference for conservative techniques, so it is a quiet indicator of how many restorations exist and how often they need revisiting.

Aesthetic restorations form a different segment altogether. Demand for veneer-based smile makeovers draws on porcelain and composite materials and on digital design, and it is concentrated where disposable incomes are higher. It is also the segment most dependent on whether patients pay out of pocket.

Regional differences follow health-system structure. High-income markets such as the United States combine large professional spending, rapid digital adoption and growing payer attention to workforce and margins. The European Union is the clearest example of regulation-led change, with amalgam banned for use and export since 2025. Latin America offers a policy-led example in Uruguay. Across Southeast Asia, WHO and UNEP are supporting national plans for amalgam transition. In low- and middle-income countries more broadly, WHO's emphasis is on integrating oral health into primary care and universal coverage rather than on advanced technology, a reminder that the same "dental industry" has very different priorities from one country to the next.

Competitive Landscape and Industry Developments

Competition varies by layer. In consumer oral care, large multinational consumer-health companies, including Colgate-Palmolive, Procter & Gamble, Haleon and Unilever, compete across toothpaste, toothbrush and mouthwash categories alongside regional brands and private labels. This article does not rank them, because a verified share ranking was not part of the evidence reviewed.

In professional technology, competition is increasingly about ecosystems. Scanner makers, printer manufacturers, resin suppliers and software companies are forming partnerships so that scanning, design, printing and materials work together; the analytical point is that regulated, compatible materials and workflows are becoming as important as hardware. AI vendors such as Overjet, VideaHealth, Pearl and Cube Click compete for placement inside imaging and practice-management software, where distribution through DSOs can matter more than technical differences.

On the services side, consolidation announcements continue. Park Dental Partners agreed to acquire Village Family Dental for up to USD 46 million, and Gen4 Dental Partners acquired Smile One Services, according to trade reporting. The implication for suppliers is that a few large groups can steer product standardization, and the implication for independents is that group-negotiated pricing and integrated software set the benchmark they are measured against.

Opportunities and Strategic Implications

The evidence points to a handful of opportunities, though the right choice depends on the stakeholder. Manufacturers with strong materials science stand to benefit from regulated printable resins and bonded composite systems as amalgam declines. Software vendors see an opening for integrated AI and documentation, provided they can demonstrate independent evidence. Investors in services should focus on workforce retention and margin management, since staffing and reimbursement may cap revenue more than demand does.

Companies tracking the additive manufacturing segment of dental care should note that the path from USD 3.82 billion to a projected USD 27.11 billion depends on regulatory clearance of materials and on continued capital spending, so scenario planning matters more than point forecasts. Those in cosmetic dentistry can study veneer adoption trends alongside consumer-spending indicators, since elective demand is more cyclical than restorative need. Retail and brand strategists evaluating preventive oral care products should pay attention to how premium tiers perform against private-label alternatives as household budgets tighten. These are analytical inferences from the evidence above, not guarantees.

Future Outlook

Several dates anchor the outlook. WHO's global oral health action plan and its universal-coverage ambitions run to 2030. The Minamata amalgam phase-out is set for 2034, with the European Commission describing the ban as taking effect from 1 January 2035. BLS employment projections run to 2035, and Bizwit Research's published market horizons run to 2035 and 2036. Between now and then, the structural direction looks clear: more digital production, more standardized diagnostics, more group ownership, more composite restorations and fewer mercury-based ones.

The pace is less certain. Faster AI validation, easing financing and clearer material approvals would accelerate adoption, while persistent labor shortages, reimbursement that trails costs, tighter regulation of private-equity ownership or weaker consumer spending would slow it. Readers should treat every long-range figure, including the 2035 and 2036 horizons cited here, as a scenario that assumes continued adoption, and should revisit it as new data arrive.

Frequently Asked Questions

What are the biggest trends in the dental industry right now?

The most significant shifts are digital workflows (scanning, CAD/CAM and 3D printing), FDA-cleared AI for reading radiographs, consolidation into group practices, preventive consumer oral care, aesthetic demand and the move away from dental amalgam by 2034. Workforce shortages and margin pressure are the main constraints.

How many people are affected by oral disease?

WHO's March 2025 fact sheet puts the figure at nearly 3.7 billion people, with more than one billion cases of severe periodontal disease. Its 2022 global status report found that three out of four affected people live in low- and middle-income countries, where access to services is most limited.

How big is the dental market?

No single figure covers the whole industry. Segment estimates are more useful: Bizwit Research reports USD 37.45 billion for oral care (2024), USD 3.82 billion for dental 3D printing (2024) and USD 8.10 billion for veneers (2025). Separately, ADA HPI reports US national dental expenditure of USD 189 billion in 2024.

Is dental 3D printing growing quickly?

Bizwit Research's published endpoints, USD 3.82 billion in 2024 and USD 27.11 billion by 2035, imply growth of about 19.5% a year. Printing is used for models, guides, restorations and appliances, and the FDA applies the same regulatory requirements to 3D-printed devices as to those made by other methods.

Is AI approved for use in dentistry?

Specific tools have FDA 510(k) clearance, including radiograph-analysis products from Pearl, Overjet, VideaHealth and Cube Click. Clearance applies to named intended uses, not to AI in general, and reported accuracy gains come mainly from manufacturer-submitted studies, so clinicians should evaluate evidence for their own patient mix.

What does the 2034 dental amalgam phase-out mean?

Parties to the Minamata Convention agreed to phase out the manufacture, import and export of dental amalgam by 2034, except where a practitioner considers it necessary for a patient. It does not require the removal of existing fillings. Composite resins are the main alternative for direct restorations, so demand for those materials is expected to rise.

Why is there a dental hygienist shortage?

ADA HPI reports that only 60% of US dentists have adequate hygienist staffing and that 91% of those recruiting find it very or extremely challenging, despite record hygiene graduate numbers. The ADHA describes the issue mainly as retention, and ADA HPI points to falling inflation-adjusted wages and a squeeze between rising costs and reimbursement.

Are veneers a growing market?

Bizwit Research reports a market of USD 8.10 billion in 2025 and a 7.5% CAGR for 2026 to 2036. Growth drivers include cosmetic demand and minimally invasive options, while the main sensitivity is household spending: ADA HPI data show inflation-adjusted US dental spending below its level a year earlier as of August 2026.

Conclusion

Dentistry is not changing because of one technology or one regulation. It is changing because disease burden, consumer expectations, capital, labor constraints and public policy are all moving together. The clearest signals are the ones that appear across independent, official sources: digital production is becoming routine, group ownership is reshaping purchasing, and amalgam's replacement is now a matter of international agreement. The least certain signals are the long-range numbers, which depend on assumptions about adoption, reimbursement and consumer spending.

For decision-makers, the practical lesson is to define scope first, ground forecasts in official indicators and test strategy against both optimistic and cautious scenarios. Those who need segment-level forecasts can consult the underlying Bizwit Research reports on oral care, dental 3D printing, dental veneers and dental crown removers as a starting point for deeper market sizing, segmentation and competitive analysis.

Sources and References

• World Health Organization: Oral health fact sheet (March 2025); Global oral health status report news release (November 2022); Global strategy and action plan on oral health 2023–2030
• Minamata Convention on Mercury: dental amalgam; European Commission on the global amalgam decision; UNEP: Uruguay experience and WHO South-East Asia workshop
• US Centers for Disease Control and Prevention: 2024 Oral Health Surveillance Report, selected findings
• US Bureau of Labor Statistics: Dentists; Dental hygienists
• US Food and Drug Administration: FDA's role in 3D printing
• American Dental Association Health Policy Institute: National dental expenditures, 2024; State of the US dental economy, Q3 2026; Dental hygienist shortage analysis; National trends in dental care use; ADA News on tariffs
• American Dental Hygienists' Association: position statement on workforce
• Trade news used for deal and product-clearance reporting only: Becker's Dental Review, Dental Products Report, FDAnews