A simple process of face sculpting takes around 10 -- 15 minutes. New filler is infused with the ingredients. A topical numbing ingredient is applied when it's not present in the filler applied. A fine needle injection is used to inject just below the skin, plumping up the dermis. Rosiness could be seen just after the treatment. In case lips are injected, swelling could stay for a day or two. Fillers go directly on the bone in cheek and chin augmentation.