
Ban Chan-il, Chief Director of Human Dermatology Clinic SNU Branch
Hello.
This is Human Dermatology Clinic SNU Branch.
These days, many people look in the mirror and feel that their skin seems less firm than before. Even when you put on makeup, it may sit unevenly, the skin texture can feel rough, and skin that used to bounce back quickly may no longer regain its vitality even after resting for several days. At times like this, you may think, “I guess I need skin elasticity care now.”
In fact, as skin ages, collagen and elastic fibers gradually decrease, leading to natural changes such as dryness and thinning. On top of that, external factors like ultraviolet rays, stress, and lack of sleep further reduce the skin’s ability to regenerate. That is why, these days, more people are loving the SNU Entrance Rejuran procedure, which helps restore skin health from within rather than relying only on cosmetics that treat the surface.
Skin beyond beauty | Human Dermatology Clinic SNU Branch
SNU Entrance Rejuran: Radiance That Fills the Skin from Within


What is Rejuran?
Rejuran is a procedure that directly injects PN, a component extracted from salmon DNA, into the skin to induce regeneration of damaged tissue.
This ingredient has a structure similar to the skin cells and tissues of the human body, so it is highly stable and characterized by low inflammatory reactions and few side effects. Simply put, you can think of it as a “natural healing booster” that helps create a healthier environment inside the skin.
Rejuran does more than simply make the skin look moist on the surface; it helps cell regeneration in the deeper layers of the skin and slows aging. That is why it is also called an “anti-aging procedure.” With consistent care, skin elasticity can noticeably improve, and dull skin can change into a denser, smoother texture.

Effects of Rejuran
People who receive Rejuran procedures often say the skin change feels “natural.” Rather than suddenly making the face look tight or artificial, the skin gradually becomes more moisturized and firm over time.
Skin regeneration and elasticity improvement
It helps cell regeneration and makes the skin stronger from the deeper layers.
Improvement in skin texture and pores
As damaged skin tissue recovers, the texture becomes smoother and pores become noticeably smaller.
Improvement in fine lines and signs of aging
It is effective in areas where fine lines form easily, such as around the eyes and mouth.
Improvement in skin tone and restored vitality
Dull complexion becomes brighter, and the skin regains a healthy glow overall.
In this way, Rejuran is a procedure that creates “felt recovery” rather than “visible change.” That is why many people seeking naturally youthful skin are especially satisfied with the SNU Entrance Rejuran procedure.

Human Dermatology’s Customized Rejuran Solution
The effect of Rejuran is not determined simply by the ingredient in the product.
How it is performed, in what way, and by whose hands it is administered are far more important.
At Human Dermatology Clinic SNU Branch, we provide the following customized solutions to maximize the effect of Rejuran.
Stable results through accurate dosage
We inject the exact amount needed for the effect. Unnecessary excessive treatment can actually be burdensome.

Accurate examination and cause analysis
Rather than simply saying, “Your elasticity has decreased,” we first analyze skin type and the cause of damage, then suggest the appropriate procedure.
Personalized treatment design
Based on each person’s skin thickness, elasticity, moisture balance, and other individual conditions, we provide 1:1 customized treatment.
Safe sterilization system
All procedures are performed under a sterilization system, so they can be received safely without the risk of infection.

Rejuran is recommended for the following people
✔ People whose skin is overall dry and has lost elasticity
✔ People whose makeup sits unevenly and whose skin texture feels rough
✔ People with thin, sensitive skin that easily turns red
✔ People with acne scars or frequent breakouts that leave the skin texture uneven
✔ People whose skin has aged due to dryness and lack of firmness
✔ People who want a natural change but feel burdened by artificial procedures
This procedure is well suited for anyone who wants to regain the skin’s natural strength. SNU Entrance Rejuran, which helps the skin recover on its own, can be a good starting point for creating naturally radiant, healthy skin.


Because Rejuran is a procedure injected deep into the skin, the exact depth, injection amount, and balance by area are very important. If it is performed incorrectly, it can lead to bruising or unsatisfactory results.
Therefore, it is most important to receive the procedure from a board-certified dermatologist with extensive experience and a strong understanding of skin anatomy. At our clinic, an experienced dermatologist performs the procedure directly, and from the initial consultation to post-procedure care, we provide careful 1:1 support.
Because we select the most suitable option among various products according to each skin condition, we can increase effectiveness while reducing burden.

Rejuran is the “starting point of skin recovery.” However, to truly experience its effects, the practitioner’s skill, hygiene management, and aftercare are all important.
At Human Dermatology, a board-certified dermatologist directly manages the entire process, so even people with sensitive skin can receive the procedure with confidence.
Because skin takes a long time to recover once damaged, accurately diagnosing your current skin condition and receiving appropriate treatment is the wisest approach. If you continue to care for your skin and undergo the SNU Entrance Rejuran procedure with a dermatology expert, you can make the person in the mirror shine again.



