The term 定型用品 refers to “styling or shaping products” used to maintain the form or structure of items, especially in personal care and household contexts. In today’s fast-paced lifestyle, 定型用品 have become an essential part of daily routines, offering convenience and consistency in appearance and functionality. In the beauty industry, 定型用品 such as hair sprays, gels, and st... https://www.hairbeautypro.com/Styling_Product