The process of tooth whitening lightens the colour of a tooth. Tooth whitening can be achieved by either changing the intrinsic colour or by removing and controlling the formation of extrinsic stains. The chemical degradation of the chromogens within or on the tooth is termed as bleaching.
The ingredient of dermal fillers is hyaluronic acid. which all of us have in the skin.
The procedure is to insert a very fine needle in the area to be treated and deposit the filler into the face to smooth wrinkles and folds producing an instant effect that will leave your face feeling younger.
The results last about 6 to 9 months.