Black triangles between teeth are not a position issue, it is a shape issue. This is best solved with what is called Bioclear. This is a conservative method to fill in the spaces in a single visit.
In general, braces are typically recommended before getting veneers for overbite correction.Here's why:Braces Address the Root Cause: Braces physically move your teeth to correct the underlying misalignment causing the overbite. This improves both the bite function and aesthetics. Veneers, while...
Do you have a post-op Lateral cephalogram x-ray? If yes, please share. I need Lat. ceph x-ray and extra-oral photos to guide you. Otherwise, it's difficult to answer your question.