Surg Cosmet Dermatol. 2025;17(0):1-3
At the beginning of dermal filler use, which started with fat grafts, a variety of products were tested for this purpose, from temporary to permanent fillers. The decision to use polymethyl methacrylate (PMMA) as a permanent dermal filler should be considered with caution.
Keywords: Polymethyl Methacrylate; Plastics; Cosmetic Industry.