Lilivis Toward Sustainable Digital Dentistry 

A New ESG Standard for Eco-Friendly Dental Operations

Why Sustainability Matters in the Dental Industry

The era has come when dentistry must be connected to the concept of sustainability. In the past, the primary focus of dental care was treatment and clinical efficiency. Today, however, it is essential to consider energy consumption, waste generation, and carbon emissions produced throughout the clinical process.

According to a report by the FDI World Dental Federation, global oral healthcare services account for a significant share of total medical-sector carbon emissions. Even a single dental procedure can generate substantial emissions—one study found that a single root canal treatment produces approximately 4.9 kg of CO₂. This shows that dental clinics can no longer be viewed merely as small-scale medical facilities.

Against this backdrop, the global dental industry is gradually adopting ESG (Environmental, Social, Governance) principles. Low-noise, low-energy equipment, recyclable packaging, and non-toxic consumables are no longer trends—they are becoming new standards for responsible dental operations.

Low-Energy and Low-Noise Equipment: The Foundation of a Green Dental Clinic

Low-energy and low-noise equipment is one of the most essential components of eco-friendly dental operations. Environmentally friendly dental chairs and sterilizers that reduce energy consumption by more than 30% or save over 60% of water compared to conventional models are already available on the market.

LED-based lighting systems and low-noise suction units offer high energy efficiency while providing psychological comfort to patients—making them part of an ESG-driven approach. Noise reduction not only improves convenience but also reduces stress inside the clinic and enhances the overall patient experience.

The Value of Recyclable Packaging and Non-Toxic Consumables

Another major environmental issue in dentistry is the extensive use of disposable items. Sterilization pouches, paper cups, and various packaging materials often end up as waste—much of which is difficult to recycle or contains harmful substances. In response, the industry is rapidly shifting toward compostable packaging materials and non-toxic consumables.

By choosing products that consider the full life cycle—from manufacturing to disposal—dental clinics can significantly improve their level of sustainability. Reusable tools and recyclable product lines are becoming essential strategies for responsible clinic operations.

Building a Sustainable Dental Workflow with the 4R Framework

These changes call for a fundamental redesign of dental operations. The 4R framework—Reduce, Reuse, Recycle, and Rethink—represents a comprehensive model for sustainable clinics. Introducing equipment that reduces energy usage (Reduce), choosing reusable tools (Reuse), adopting structured waste-separation systems (Recycle), and redesigning clinical processes for minimal environmental impact (Rethink) must all be integrated into one ESG ecosystem.

• ▪️ Reduce: Select equipment that lowers energy and water consumption
• ▪️ Reuse: Utilize reusable consumables or equipment components
• ▪️ Recycle: Implement waste separation and join equipment recycling programs
• ▪️ Rethink: Redesign the workflow itself to minimize environmental impact

Carbon-Reduction Equipment Certifications: Becoming the New Industry Standard

Recently, carbon-reduction equipment certification systems have emerged. These certifications evaluate carbon emissions generated throughout a product’s entire life cycle—from manufacturing to disposal—and award eco-friendly labels to equipment that meets specific emission thresholds.

Adopting certified products is quickly shifting from an optional choice to a mandatory requirement for regulatory compliance and brand trust in the near future.

Global Trends in Eco-Friendly Regulations

Eco-regulation is expanding across the global healthcare sector.
The European Union (EU) is pushing for mandatory standards on waste classification and disposal, as well as water and energy consumption requirements for dental facilities. Carbon emission reporting frameworks for healthcare providers are also being formalized.

The UK’s NHS has released dental-specific guidelines for monitoring environmental impact. Similar movements are growing across Asia, and the Korean dental industry must be prepared for this global shift.

Lilivis’ Proposal for Sustainable Digital Dentistry

Lilivis is already digitizing the entire dental workflow based on its full digital process (SCAN → CAD → PRINT → MILL).
This workflow naturally reduces waste and energy consumption by minimizing the use of paper records and traditional impression materials.

In particular, Lilivis MILL’s proprietary DualCraft™ and SecondCut™ technologies significantly enhance sustainability within the dental environment.
DualCraft™ enables the milling of two restorations from a single block, cutting material use, time, and cost in half while delivering high-efficiency, high-precision production with its 50,000 rpm dual-spindle system.
SecondCut™, a zero-waste system, allows the remaining half of a used block to be reused for milling an additional restoration, minimizing material waste and enabling truly sustainable dental operations.

Ultimately, eco-friendly dental practices must deliver real value—reducing operational costs, extending equipment lifespan, and improving satisfaction for both patients and staff.
And as global environmental regulations continue to strengthen, these changes can no longer be optional; they must become a strategic initiative.

By leading this movement, Lilivis can establish itself as a new standard for sustainable digital dentistry.
Technology that considers the environment—and technology that transforms the environment—that is the true direction of Lilivis’s ESG-driven innovation.

[References]

• 1. Chalotra, Rakshita, et al. "A scoping review exploring carbon emissions in dentistry—a step towards sustainability." BMC Oral Health25.1 (2025).
• 2. Di Spirito, Federica, et al. "Sustainable Dental and Periodontal Practice: A Narrative Review on the 4R-Framework—Reduce, Reuse, Rethink, Recycle—And Waste Management Rationalization." Dentistry Journal13.9 (2025).
• 3. ISCC Carbon Footprint Certification, Valid from: March 2024.