When does Rejuran start to work, and what changes with each session?

When you start to notice Rejuran results depends on the number of sessions and your skin condition. Usually you first notice changes in skin texture and hydration 2 to 4 weeks after the first session, while changes in firmness and fine lines tend to become clearer after two or three sessions. Rejuran does not fill the skin immediately; it creates an environment in which the skin recovers on its own, so changes build up over the sessions.

When does Rejuran start to work?

The PN in Rejuran is a purified form of DNA fragments extracted from salmon. It enters the dermis, supports the activity of fibroblasts, and works to restore a damaged skin environment. It takes several weeks for new collagen to form and for the skin barrier to recover.

The bumps you see right after treatment are embossing from the injected product and settle within a few days. After these bumps go down, it is easy to feel that nothing has changed, but the actual changes take place over the following weeks.

When Rejuran starts to work: changes by session

• Around 2 to 4 weeks after the first session, some people feel less dryness and smoother skin texture.
• After the second session, some people notice changes in how makeup sits on the skin or in skin tone.
• A few weeks after completing the third session, we check changes in firmness, fine lines, and the area around the pores together.

At FACE FILTER Clinic Suwon, we generally recommend three sessions of Rejuran Healer at 3 to 4 week intervals, followed by maintenance treatments depending on your skin condition.

How long Rejuran results last and maintenance

How long the changes last after completing three sessions varies with age, the degree of skin damage, sun exposure, and lifestyle habits, so it is hard to give a single answer. A common approach is to continue maintenance treatments every few months, timed to when the changes start to fade, and consistent sun protection and moisturizing in between may help preserve the changes longer.

Bruising or swelling after treatment mostly settles within one to two weeks. If redness and warmth keep getting worse or pus forms at an injection site, please contact the clinic, and if you are allergic to salmon or fish, please let us know before treatment.

Rejuran results in Suwon: why to look at sessions and intervals first when you feel it is not working

View Rejuran Healer Treatment Information

FAQ

Q. Can I feel Rejuran results after just one session?

A. Some people feel a difference in skin texture and hydration even after one session, but the longer the skin has been damaged, the smaller the change may feel after a single session. That is why sessions are spaced 3 to 4 weeks apart to build up the changes.

Q. How can I make Rejuran results last longer?

A. UV rays are a main cause of collagen loss, so the basic step is to apply sunscreen consistently whenever you go out. Moisturizing, getting enough sleep, and not smoking also help protect the skin's regenerative environment, and the interval for maintenance treatments is decided while watching how the changes progress.