A facial adapting aid and a preparation method thereof are disclosed. During the facial process, a skin beauty agent material layer, of any unit area, can be fittingly adhered onto any curved surface of any 3D portion of a dedicated users face, to achieve a full range and complete contact. The preparation method and aid comprise mainly using a surrounding 3D image pickup operation to perform a dedicated user face 3D curvature scanning, followed by coordinate signal calculation of an information processing device and then aid formation and 3D printing, thereby forming a shell-like emulation mask dedicated to the users face correspondingly, wherein the concave face is perfectly matched with the convex portion of the users face so as to facilitate fitting of the users face with the skin beauty agent material layer.一種敷顏適配輔助具及其備置方法,提供敷臉的過程中,美膚劑料材層,任一單位面積,皆可接服貼於專用使用者臉部任一立體任一曲面,達成全幅性全面接觸之備置方法及輔助具,主要是由一環圍3D取像操作進行專屬使用者臉型立體曲表掃描,經由資訊處理裝置的座標訊號計算後進行輔助具成型立體列印,形成一因應該使用者臉型專用殼型仿真面具,其陰面與該使用者的臉部立體曲表二者為陰陽完全吻合,作為美膚劑料材層服貼專用者臉面之輔助。10‧‧‧資訊處理裝置100‧‧‧環圍3D取像101‧‧‧擷取作業102‧‧‧計算作業103‧‧‧3D座標訊號建立104‧‧‧立體列印105‧‧‧陰面處理作業200‧‧‧電子式攝影機201‧‧‧補光燈2‧‧‧殼型仿真面具
