Bioclear is a modern, minimally invasive way to close the dark spaces — called black triangles — that can appear between teeth. Dr. Jennifer Cacho is one of the few certified Bioclear providers in Bakersfield, and most of our patients walk out with a brand-new smile in a single visit.
Bioclear is a modern, minimally invasive technique that uses heat-injected composite to seamlessly close the dark spaces (black triangles) that can appear between teeth. The result is healthier-looking, more youthful teeth — usually in a single visit, with no anesthetic required.
Unlike veneers, Bioclear doesn't require shaving down your natural tooth. There's no drilling, no shots, and no anesthetic needed for most cases. Heat-injected composite is sculpted around your teeth using clear matrices, then hand-polished to a glassy finish that resists staining for years.
An actual Bioclear case — black triangles closed with no drilling and no shots.

Black triangles are the small dark spaces that appear near the gumline between teeth — usually caused by gum recession, bone loss, prior orthodontics, or naturally triangular tooth shapes. They're cosmetic, but most patients find them frustrating.
For closing black triangles specifically, yes — Bioclear is conservative, doesn't drill your enamel, and is usually a fraction of the cost of veneers. Veneers may still be the right call for major shape, color or alignment changes.
Bioclear restorations typically last 10+ years with proper care. The injection-molded composite is dense, polished, and resists chipping and staining far better than traditional bonding.
Most patients don't need any anesthetic. The procedure is non-invasive — we clean the teeth, place a clear matrix, and inject warm composite. You'll feel pressure, not pain.