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G-ænial® A’CHORD

The advanced universal composite with unishade simplicity

G-ænial® A’CHORD revolution from GC 

With more than 100 years of experience in serving dentistry and over one billion composite restorations worldwide, GC introduces its proprietary High-performance Pulverised CERASMART (HPC) filler and Full-Coverage Silane Coating (FSC) technologies with its latest universal composite G-ænial A’CHORD which brings together simplification, invisible fillings, natural fluorescence and advanced technologies in one syringe. 

A’CHORD Simplification


simplified unishade system

simplified handling

simply universal

A’CHORD Aesthetics


natural fluorescence

long-lasting gloss

extreme challenges


A’CHORD Revolutionary technology


proprietary filler and coating

high stain and wear resistance

excellent radiopacity

Simplified unishade

5 core shades that achieve the aesthetics of the 16 classic Vita shades with ease

With this reduced inventory, you will save time and costs. Its unique filler technology mimics natural light reflection resulting in impressive, invisible restorations.

Simplified handling

The non-sticky Bis-MEPP monomer and optimised filler-monomer combination enables excellent handling whether sculpting with a hand instrument or using a brush.

Make layering easier with the

GC Composite Modeling Kit

Simply universal

G-ænial A’CHORD offers the combination of aesthetics and strength for both anterior and posterior restorations in one straightforward package.

Courtesy of Dr A. Mak, Australia

Courtesy of Dr R. Asparuhov, Bulgaria

A’CHORD Aesthetics

Natural fluorescence

G-ænial A’CHORD creates a beautifully invisible and naturally fluorescent end result under any lighting conditions, including black light, giving patients a truly confident smile.

Near-UV 405 nm initial situation

Courtesy of Dr J. Tapia Guadix, Spain

G-ænial A’CHORD veneer

Conventional composite veneer

Long-lasting gloss

G-ænial A’CHORD polishes exceptionally and retains a high gloss thanks to its specialised proprietary technology with uniform nano-filler distribution and high filler load.

Time-saving results: The remarkable high gloss achieved with minimal polishing.

Invisible aesthetics even for extreme challenges

In addition to its 5 core shades G-ænial A’CHORD extends its portfolio with 2 cervical shades for elderly patients, 3 opaque for masking discolouration, 2 enamel for life-like translucency and 2 bleach shades for brighter smiles, thus making it possible to create invisible fillings even for extreme challenges.

Courtesy of Dr W. Boujemaa, France

Courtesy of Dr G. Benjamin, Germany

G-ænial® A’CHORD shades





A’CHORD Revolutionary technology

Proprietary filler and coating

G-ænial A’CHORD represents another significant step forward in the advancement of composite materials. It is the combination of two remarkable proprietary technologies created by GC; Full-Coverage Silane Coating (FSC) and High Performance Pulverised CERASMART (HPC). The result? The ideal synergy between advanced physical properties such as wear resistance*, gloss retention* and low discolouration1 with simplified handling, providing the clinician excellent adaptation to the cavity preparation. Reducing placement time, it provides excellent marginal integrity and consistently yields natural-looking restorations!

1Mizukami et al. IADR2020. Evaluation of Water Sorption and Colour Stability of Paste-Resin Composite. J Dent Res. 2020;99 Spec Issue A: #2471.
*Source: GC R&D, Japan, 2019. Data on file.

SEM comparison of different composite materials

G-ænial A’CHORD

Tetric EvoCeram

Filtek Universal

Clearfil Majesty ES-II

G-ænial A’CHORD High Stain and Wear Resistance

Source: GC R&D, Japan, 2020. Data on file.

Source: GC R&D, Japan, 2020. Data on file.

G-ænial A’CHORD High Strength and Radiopacity

Source: GC R&D, Japan, 2020. Data on file.

Courtesy of Dr. W. Boujemaa, France

G-ænial® A’CHORD Videos

G-ænial® A’CHORD Product List

G-ænial® A’CHORD Product List

Order a sample

Related Products

G-Premio BOND

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G-ænial® Universal Injectable

High-strength Injectable restorative

D-Light® Pro

Dual wavelength LED curing light

G-Premio BOND

Universal bonding agent

G-ænial® Universal Injectable

High-strength Injectable restorative

D-Light® Pro

Dual wavelength LED curing light



Instructions for use

G-ænial A’CHORD is a trademark of GC. VITA, Tetric EvoCeram, Filtek Universal, Cera.x Spectra ST and Estelite Asteria are not trademarks of GC.

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