Rejuran
Click here for clinics where treatment is available
Activates the skin's regenerative power, naturally reducing wrinkles and improving skin texture
A new skin-healing filler derived from salmon

REJURAN is a new cell-activating filler whose active ingredient is salmon-derived polynucleotide (PN).
It can be injected into a wide range of areas, including the face, neck, décolleté, and back of the hand, and activates fibroblasts to produce collagen, elastin, and hyaluronic acid, which are essential for beautiful skin. This creates firmness and elasticity from within the skin, leading to moisturized skin.
Find the Right Treatment for You
- Those who want firmer and more elastic skin
- Those who are worried about dull skin
- Those who are concerned about enlarged pores
- Those who are concerned about fine lines and dark circles around the eyes
Supervisor information

Tsubasa Shirozu
- 2010
- Graduated from Hiroshima University School of Medicine, Department of Medicine.
Worked at Saga Prefectural Hospital, Kyushu University Hospital, JCHO Kyushu Hospital, Fukuoka Red Cross Hospital, Kitakyushu Municipal Medical Center, Oita Prefectural Hospital, Kyushu Medical Center
- 2020
- Cosmetic dermatology Elm Clinic Fukuoka Clinic
- Juvederm Vista certified doctor
- Botox Vista certified doctor
- Cosmetic Ingredient Test Level 1
What is REJURAN?
REJURAN is a cosmetic injection that uses the active ingredient polynucleotide (PN) extracted from salmon to activate skin cells. Polynucleotides have the effect of activating fibroblasts. Activating these fibroblasts produces collagen, elastin, and hyaluronic acid, which gives the skin firmness and elasticity from within, leading to moisturized skin.
This treatment activates the skin's own self-regenerative powers and rejuvenates it, and you can expect the effect of improving the skin to a youthful, elastic appearance with each treatment.
Rejuran is effective in improving wrinkles, dark circles under the eyes, acne, and acne scars that are common aging problems on the forehead, eyes, and mouth, but it is also effective in improving skin quality by improving skin texture, tightening pores, and balancing the skin's moisture and oil content.
Rejuran
Rejuran is a formulation with a higher viscosity than the other products in the Rejuran Healer series. It can be injected into a wide range of areas, including the entire face, neck, décolleté, and back of the hands, and can also be injected intensively into fine lines, wrinkles, and hollows.

rejuran i
Rejuran i is a formulation specialized for the eye area that is soft and spreads well while maintaining the same concentration of polynucleotide. It is effective in improving fine lines, dark circles, and dullness around the eyes. The skin around the eyes is thin and delicate, but it blends well with the skin, giving it a natural finish.

Features of REJURAN
-
Point
A formulation that is difficult to revert
Rejuran has the characteristic of stabilizing the skin immediately after injection, making it easy to feel the immediate effect. Rejuran is a fundamental treatment that activates skin cells, and it also has the advantage of being less likely to return to its original state.
-
Point
Skin quality improvement effect
Rejuran enhances the skin's fundamental regenerative power and improves skin quality. It promotes the production of collagen, elastin, and hyaluronic acid, improving skin texture and leading to elastic, moisturized skin.
-
Point
less downtime
The active ingredient in Rejuran, a salmon-derived polynucleotide (PN), has a structure very similar to human DNA, making it easily absorbed by the human body, highly safe, and unlikely to cause side effects.
Disadvantages of Rejuran
-
No immediate effect on wrinkles
REJURAN does not fill in wrinkles like hyaluronic acid, so wrinkles will not improve immediately after treatment.
-
Requires several treatments
Since there is little visible change after just one treatment with REJURAN, we recommend 1 to 2 consecutive treatments at intervals of about once every 3 to 1 weeks. Although the benefit is that the condition improves gradually without being noticed by those around you, those who want to see results in a short period of time may find the lack of immediate effect a disadvantage.
Treatment overview
Duration of treatment | 10 to 15 minutes |
---|---|
pain | I have a slight tingling pain. |
down time |
Immediately after the procedure, redness, swelling, and in some cases internal bleeding may occur. However, this usually subsides within a few days and will improve within 1 to 2 weeks. |
make | This is possible immediately after the procedure. |
Points to note | On the day of treatment, avoid long baths, excessive alcohol consumption, and strenuous exercise. |
Side effects | You may experience redness, swelling, internal bleeding, itching, pain, etc. These symptoms will generally improve naturally within a few days to a week. |
Treatment interval | We recommend 2 to 3 treatments, with intervals of about once every 1 to 3 weeks. |
*Pain, downtime, and effects vary from person to person.
*The treatment time does not include counseling time.
*Pregnant women cannot undergo any treatments.
Flow of treatment
-
Flow of treatmentby doctors and nurses
Counseling
(About 30 minutes)At our hospital, we place great emphasis on counseling provided by doctors.Patients who visit us for the first time always receive counseling from a doctor.We will ask you about the symptoms and areas of concern, provide advice tailored to the patient, and decide on a treatment plan.If you have any questions or concerns about the treatment, please feel free to ask.*For those who only need counseling, the session ends here.
-
Flow of treatmentDisinfection & anesthesia
Disinfect the injection site.If you have makeup on, you only need to wipe off the area to be injected, so there is no need to remove all makeup.If you are concerned about pain, please feel free to let us know as we will administer topical anesthesia.
-
Flow of treatmentTreatment
(About 10 minutes)REJURAN treatment is performed by a doctor. Please rest assured that treatment is performed in a completely private room, with consideration for the patient's privacy.
-
Flow of treatmentwelcome home
After the treatment, you can go home with your makeup on.There is almost no downtime, so you can immediately return to your daily routine, such as applying makeup or taking a bath.
Clinics where treatment is available
For those who live in the Kansai region
REJURAN rates
(tax included)Menu | Regular fee | pack fee |
---|---|---|
Rejuran 2cc | 79,800JPY | XNUMX times 215,000JPY |
Rejuran Eye 1cc | 49,800JPY | XNUMX times 134,000JPY |
Surface anesthesia | 3,300JPY | - |
Click here for details on the fees for each treatment
About Payment Methods
You can choose the payment method that suits you.
Various combinations are possible.
- Lump sum cash
- Credit Transfer
- Medical loan(3 to 60 installments/annual interest rate 8.4%)
For minor patients
If you are a minor, a "parental consent form" is required.Please download and fill out the form in advance and bring it with you, or bring one of your parents with you.
Clinics where treatment is available
For those who live in the Kansai region

Hiroshi Kikuchi
- 2008
- Graduated from Hiroshima University School of Medicine, Department of Medicine Worked at Chiba University School of Medicine Affiliated Hospital and related hospitals.
- 2013
- Cosmetic dermatology Elm Clinic Fukuoka clinic opened
- Juvederm Vista certified doctor
- Botox Vista certified doctor
- Cosmetic Ingredient Test Level 1
About medical advertising guidelines
Review and improvement of homepage
At Elm Clinic, under the supervision of a doctor, we are reviewing and improving our website as appropriate in the following two areas, in accordance with the "Medical Advertising Guidelines."
(i) Addition/deletion of testimonials
(ii) When posting case photos, please describe the details of the treatment, risks of the treatment, price of the treatment, etc.
- Reservation
Form - Call
- App or Application or Sakurabook App
- Reservation
[Business hours] 9:00-18:00 [Closed] Sundays
*Temporary closures may be established.[Business hours] 10:00-19:00 [Closed days] Irregular holidays
*Temporary closures may be established.[Business hours] 9:00-18:00 [Closed] Sundays
*Temporary closures may be established.[Business hours] 10:00-19:00 [Closed days] Irregular holidays
*Temporary closures may be established.[Business hours] 9:00-18:00 [Closed days] Irregular holidays
*Temporary closures may be established.Monday/Thursday 11:00-20:00/Others 10:00-19:00
[Regular holidays] Irregular holidays
[Business Hours] 9: 00-18: 00
[Closed] Sundays and Mondays
[Business Hours] 9: 30-18: 30
[ Regular holiday ]Sunday
Weekdays 10:00-19:00 Saturdays, Sundays and holidays 9:30-18:30
[Regular holidays] Irregular holidays
Scan the QR code to be added as a LINE friend.
*To scan the QR code, use the LINE app.
Please use a code reader.
-
Hiroshima-in
@elm_clinic_hiroshima View post -
Fukuoka-in
@elmclinic.fukuoka View post -
Okayamain
@elmclinic_okayama View post -
Kyotoin
@elmclinic_kyoto View post -
Kumamoto-in
@elmclinic_kumamoto View post -
Osaka-in
@elmclinic.osaka View post -
Kobein
@elmclinic_kobe View post -
Omotesando-in Temple
@elmclinic_omotesando View post -
Azabuin
@elmclinic_azabu View post
-
Director Kazuhito Aihara
@elm_kaz_ View post -
Hiroshima clinic doctor Madoka Hananoki
@dr.hananoki View post -
Director of Fukuoka Clinic Hiroshi Kikuchi
@dr_kikuchi View post -
Fukuokain doctor white water wings
@tsubasa_shirozu View post -
Fukuokain doctor Yusuke Hayakawa
@dr___yusuke View post -
Director of Kyoto Institute Yuichiro Uchiyama
@dr_yuichiro View post -
Director of Azabu-in Ayuri Yokoyama
@dr.airi View post
-
Director of Fukuoka Clinic Hiroshi Kikuchi
Director's blog View post -
Director of Okayama Clinic Tohru Takahashi
Director Tooru and staff blog View post