BioClear Treatment
Double U Dental's BioClear Matrix System naturally resolves black triangles and tooth gaps for optimal aesthetics.
Black Triangle and Tooth Gap Issues
We solve the aesthetic concerns that many people experience
Black Triangles
Triangular-shaped dark spaces between teeth that compromise aesthetic appearance
Interdental Gaps
Congenital or acquired spaces between teeth
Reduced Confidence
Stress and lack of confidence caused by visible gaps when smiling
Food Impaction
Food getting trapped in gaps and difficulties in maintaining oral hygiene





BioClear Matrix System
Innovative BioClear technology provides natural and perfect solutions
What is the BioClear Matrix System?
The BioClear Matrix System is an innovative treatment method that naturally fills interdental spaces using specially designed transparent matrix bands and high-quality composite resin. Unlike conventional treatments, perfect results can be achieved without removing tooth structure.
BioClear Treatment Candidates
BioClear treatment is effective for the following cases

Black Triangles
Triangular spaces between teeth caused by gum recession

Midline Diastema
Gap between the front teeth

Interdental Spaces
Spaces between posterior teeth

Undersized Teeth
Spaces caused by congenitally small teeth
BioClear Treatment Process
Perfect results are guaranteed through precise and systematic step-by-step treatment
Precise Diagnosis
Analysis of tooth condition through oral examination and X-ray imaging
Accurately measure the size and shape of interdental spaces and establish the optimal treatment plan.

Color Selection
Perfect color reproduction using advanced optical matching systems
Individual tooth color analysis combined with the latest optical-effect resins such as TOKUYAMA Omnichroma or 3M™ Filtek™ Easy Match. These premium resins feature special technology that automatically adapts to surrounding tooth colors, achieving perfect color harmony.

Matrix Band Application
Placement of BioClear-specific transparent matrix bands
Apply precisely shaped matrix bands to interdental spaces to create perfect contours.

Resin Filling
Filling spaces with high-quality composite resin
Layer-by-layer resin application to recreate natural tooth shape and texture.

Contour Adjustment
Precise adjustment to natural tooth morphology
Fine-tune shape and occlusion to achieve perfect harmony with the patient's teeth.

Polishing Finish
Final polishing to natural tooth luster
Smooth surface polishing to complete a perfect finish indistinguishable from natural teeth.

BioClear Treatment Before & After Cases
See the amazing effects of BioClear through actual treatment cases


Black Triangle Improvement
Case of naturally filling triangular spaces in the anterior region


Midline Diastema Closure
Case of complete closure of gap between front teeth


Posterior Space Resolution
Case of effectively resolving posterior tooth spaces


Peg Lateral Resolution
Case of naturally enlarging congenitally small teeth (Peg laterals)
BioClear Treatment FAQ
We answer your questions about BioClear treatment
Q.Is BioClear treatment painful?
A.It's a painless treatment that doesn't require tooth reduction and can be performed comfortably without anesthesia. There is minimal to no pain during or after treatment.
Q.How should I care for my teeth after treatment?
A.Regular brushing and flossing are sufficient. Avoid hard foods and maintain regular checkups for long-lasting results.
Q.How long do BioClear treatment results last?
A.With proper care, results can last over 10 years. Regular checkups and maintenance can extend longevity even further.