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SKIN ENCYCLOPEDIA

Skin hydration injection

August 15, 2026

Injectables

물광주사

A common term for a method that injects moisturising ingredients such as hyaluronic acid into shallow layers of the skin across many points to replenish hydration.

What the term refers to

It is closer to a widely used common name than a formal medical term. Results differ according to the preparation used and the injection method.

Good to know

Right after injection, small bumps or minor bruising may remain for a day or two. On days when you have plans, it is better to proceed with some margin.

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.

Director Kim Hyun-joo
Kim Hyun-jooDirector of Mason Clinic · Medical content author/reviewer

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