Aging & Wrinkles
고정주름
A wrinkle that remains even without making an expression; also called a fixed wrinkle.
It settles in as reduced collagen and elastin, volume loss and repeated expression habits act together. Depending on depth, they are sometimes described as fine lines and coarse wrinkles.
For a fixed wrinkle, change can be limited if only muscle movement is adjusted, so volume and the condition of the skin itself are often considered together.
This entry is general medical information provided to aid understanding. It does not guarantee the results of any specific treatment or product, and diagnostic and treatment methods and their outcomes may differ depending on each person's condition. Please confirm the details through a medical consultation.

Graduate of Kyung Hee University School of Medicine (Magna cum laude) · Former director of Plus Hu Clinic, Girin Plastic Surgery, and DA Plastic Surgery · Regular member of the Korean Academy of Filler, Korean Academy of Aesthetic Plastic & Laser Medicine, Korean Academy of Laser, Dermatology and Trichology (KALDAT), Korean Lifting Research Society (KAFC), Korean Association of Obesity Research Physicians, and Korean Society for the Study of Obesity · Thermage User Training Course certified expert
The medical information on this page was written and reviewed by the director of Mason Clinic. Treatment results may vary from person to person. · Last reviewed 2026-08-15