Science, Innovation and Trust Serving Oral Health for Over a Century

GC Corporation is widely recognised today as one of the most respected and influential brands in global dentistry. With a strong presence in clinics, universities and dental laboratories, GC has built its reputation over decades on three fundamental pillars: science, innovation and clinical trust.

To speak about GC is to speak about rigorous research, scientifically validated products and an approach focused on preserving tooth structure and promoting long term oral health. In a field where material quality directly impacts clinical success and patient experience, GC stands as a benchmark of excellence.

Origin and History of GC

From a Small Japanese Company to a Global Leader

The history of GC began in Japan in 1921 with the founding of GC Chemical Research Laboratory. From the very beginning, the mission was clear: to develop dental materials that respond to real clinical needs, grounded in solid scientific research.

Unlike many companies driven primarily by commercial objectives, GC was built on a strong academic and scientific foundation. This close relationship allowed the company to grow sustainably, adapting to clinical demands and evolving alongside modern dentistry.

Over the decades, GC expanded globally, establishing production facilities, research centres and commercial branches across multiple continents. Today, the brand is present in more than 100 countries, maintaining a consistent philosophy: to develop solutions that respect oral biology and support evidence based dentistry.

GC Philosophy

Minimally Invasive, Patient Centred Dentistry

One of GC’s defining characteristics is its clear commitment to modern dental principles. The company actively promotes minimally invasive dentistry, prioritising prevention, preservation of enamel and dentine, and intervention only when clinically necessary.

This philosophy is reflected across its entire product range, from restorative materials to preventive and remineralisation solutions. Rather than simply treating consequences, GC focuses on maintaining oral health, managing the oral environment and restoring tooth structure whenever possible.

For clinicians, this translates into more predictable, durable and safe outcomes. For patients, it means more conservative treatments, greater comfort and improved long term results.

Scientific Research and Technological Development

GC continuously invests in research and development, operating multiple research centres and collaborating with universities, scientific institutions and leading professionals worldwide.

This commitment goes beyond product innovation. It includes clinical studies, rigorous laboratory testing and scientific validation of every formulation before market release. This level of scrutiny is what positions GC as a trusted brand in both academic environments and daily clinical practice.

A clear example of this scientific commitment is the development of RECALDENT technology (CPP ACP), which has transformed the approach to enamel remineralisation and sensitivity management.

RECALDENT Technology (CPP ACP)

A Milestone in Enamel Remineralisation

RECALDENT, scientifically known as CPP ACP (casein phosphopeptide amorphous calcium phosphate), is one of GC’s most iconic technologies. It is derived from milk protein and is capable of stabilising and delivering bioavailable calcium and phosphate within the oral cavity.

This technology acts as an intelligent mineral reservoir, releasing ions precisely when oral pH drops and demineralisation risk increases. As a result, it helps maintain oral balance and strengthens enamel.

The introduction of RECALDENT enabled GC to develop products that not only protect but actively contribute to tooth structure recovery, now widely used in preventive, restorative and aesthetic applications.

GC MI Paste and GC MI Paste Plus

Advanced Remineralisation and Daily Protection

Among GC’s most recognised products are MI Paste and MI Paste Plus, widely used in both clinical settings and supervised home care.

MI Paste Plus combines RECALDENT technology with a patented form of fluoride (900 ppm), enhancing enamel remineralisation and increasing resistance to acid challenges. Unlike conventional toothpaste, it is a topical cream designed for direct application on the teeth.

Main indications include:

• Reduction of dentine hypersensitivity

• Protection before and after whitening treatments

• Support in patients with dental erosion

• Maintenance of oral health in xerostomia

• Prevention of demineralisation in orthodontic patients

Its ease of use and high tolerance make it a preferred choice among dentists and dental hygienists.

GC Restorative Materials

Aesthetics, Strength and Biocompatibility

Beyond preventive solutions, GC is also highly regarded for its restorative materials, including glass ionomers, composite resins and dental cements.

GC glass ionomers are particularly valued for their fluoride release, chemical adhesion to tooth structure and excellent biocompatibility. These properties make them a reliable choice in paediatric, geriatric and specific clinical situations.

In the field of composite resins, GC continues to invest in improving aesthetics, handling and mechanical performance, enabling natural looking, durable and predictable restorations.

GC in Education and Continuous Training

Another key pillar of GC is its active role in professional education. The company organises courses, workshops, webinars and scientific content aimed at advancing knowledge and improving clinical practice.

This commitment strengthens trust with professionals and promotes more effective and informed use of dental materials.

Clinical Trust and Global Recognition

GC is widely used in universities and training centres worldwide. Its presence in academic protocols reflects years of scientific validation, consistent performance and material reliability.

For many clinicians, choosing GC means reducing clinical risk, improving predictability and delivering treatments aligned with the highest standards of care.

GC in Modern Dentistry

In a context where patients are increasingly informed and demanding, material selection plays a strategic role. GC positions itself as a brand that meets these expectations by combining advanced technology, clinical safety and respect for oral biology.

Its integrated approach to oral health, combining prevention, treatment and maintenance, makes GC a long term partner in clinical practice.

FAQ

What makes GC different from other dental brands?
GC stands out for its strong investment in scientific research, its minimally invasive philosophy and the clinical consistency of its products.

Are GC products only for professional use?
Some products are exclusively for clinical use, while others, such as MI Paste Plus, can be used at home under professional guidance.

Is RECALDENT safe for all patients?
RECALDENT is safe for most patients but should not be used by individuals with milk protein allergies.

Does MI Paste Plus replace toothpaste?
No. MI Paste Plus is a topical cream and should be used as a complement to daily oral hygiene, not as a replacement for brushing.

Do GC restorative materials release fluoride?
Yes. Many GC materials, such as glass ionomers, release fluoride, contributing to the protection of the restored tooth.

Is GC recommended in academic settings?
Yes. GC is widely used in universities and dental education programmes worldwide due to its strong scientific foundation.