With advancing age, parchment appearance occurs due to the loss of soft tissue under the skin, or people with structurally thin skin and those with underlying veins are candidates for this application. Hyaluronic acid, hydroxyapatite and oil filling are the most used materials. It can be done with local anesthetic application. Generally used fillers contain narcotic (lidocaine) substance. The process takes 15-20 minutes. Hyaluronic acid effect is 1 year, hydroxy apatite and oil filling are semi-permanent fillings.
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