Dental Inlays And Onlays Market To Reach $9.28 Billion By 2033

March 2026 | Report Format: Electronic (PDF)

Dental Inlays & Onlays Market Growth & Trends

The global dental inlays and onlays market size is expected to reach USD 9.28 billion by 2033, registering a CAGR of 10.4% from 2026 to 2033, according to a new report by Grand View Research, Inc. The increase in the number of dental practices, the increase in the prevalence of dental diseases, the surge in public awareness regarding dental inlays and onlays procedures, and the surge in the demand for cosmetic dentistry among the young population are the major factors that drive the market. In addition, extensive use of porcelain materials in dental restoration procedures, advancements in the techniques used in dental practices, and improvements in dental inlays and onlays materials further boost the growth of the market.

The COVID-19 epidemic had disturbed several dental inlays and onlays procedures due to the strict restrictions enforced by the government. The epidemic has resulted in the enclosure of dental care facilities and a decrease in the number of patient visits to dental clinics. Also, COVID-19 resulted in tele consultancy as dental professionals were not going to offices for practice during the pandemic period. However, in 2021, there was no major impact on the market as dental offices were reopened in many countries and the number of dental inlays and onlays procedures also increased.

An increase in public preference for minimally invasive dental restoration treatments, a rise in the number of dental practitioners, a surge in R&D activities, new dental inlays and onlays material launches, and a rise in healthcare expenditure foster the growth of the market. Moreover, dental inlays and onlays provide advantages such as strong and durable nature, enhanced physical properties to conventional composite filling, and minimal post-operative sensitivity. Furthermore, strong medical infrastructure and well-established reimbursement policies in developed countries drive the market.

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Dental Inlays & Onlays Market Report Highlights

The onlays (partial crowns) segment dominated the dental inlays & onlays market with a share of 60.00% in 2025, driven by the increasing preference for minimally invasive restorative treatments that preserve natural tooth structure while restoring weakened cusps.
The ceramic segment dominated the dental inlays & onlays market with a share of 57.60% in 2025, supported by the high durability, superior aesthetics, and long clinical survival of ceramic restorative materials such as lithium disilicate and glass-ceramics.
The conventional laboratory fabrication segment dominated the dental inlays & onlays market with a share of 67.70% in 2025 due to its long-established clinical reliability and widespread use in restorative dentistry.
The dental clinics segment dominated the dental inlays & onlays market in 2025, supported by the high concentration of dentists and the widespread availability of primary restorative dental procedures in clinic-based settings.

Dental Inlays & Onlays Market Segmentation

Grand View Research has segmented the global dental inlays and onlays market report based on restoration type, material type, manufacturing technique, end use, distribution channel, and region:

Dental Inlays & Onlays Restoration Type Outlook (Revenue, USD Million, 2021 - 2033)

Inlays
Onlays (Partial Crowns)

Dental Inlays & Onlays Material Type Outlook (Revenue, USD Million, 2021 - 2033)

Ceramic
- Zirconia (Zirconium Dioxide)
- Glass-Ceramics
- Lithium Disilicate
Composite Resin
- Microfilled Composite
- Hybrid Composites
- Others (Nanocomposite)
Metal Alloy
- High Noble Gold
- Noble Gold
- Others (Base Metal Alloys)
Hybrid & Bioactive Materials
- Resin-Ceramic Hybrids
- Bioactive/Ion-Releasing Materials