I've found it harder to notice changes in my skin just from using skincare products alone.
I feel like my skin's firmness and elasticity have decreased compared to before.
I'm concerned about fine lines and uneven skin texture caused by dryness
Enlarged pores and rough skin are noticeable
My skin looks dull and makes me look tired.
Prone to recurring redness and skin irritation
I feel that laser and light treatments alone aren't enough
I've started to notice signs of aging
RECOMMEND
For these concerns, please contact us.
Rejuran Boost We recommend the treatment of
By targeting the skin's foundation,
Nourishes firmness, radiance, and hydration from within
Rejuran Boost is an original skin booster that combines the skin-nourishing formula “Rejuran Healer” with beneficial ingredients tailored to the individual’s skin condition for injection.
The main ingredient, polynucleotide (PN), is said to help maintain a healthy skin environment and address skin concerns such as dryness, redness, roughness, and fine lines. Another distinctive feature of YAYOI CLINIC is that it contains lidocaine to help minimize discomfort during treatment.
Furthermore, by combining stem cell culture supernatant, botulinum toxin preparations, and tranexamic acid, we aim to restore damaged skin to a healthy state while addressing inflammation.
This is a customized skin-nourishing treatment that’s easy to try, even for those who have hesitated to undergo the procedure because of the perception that “Rejuran looks painful.”
Rejuran Boost is formulated to combine Rejuran Healer with multiple beneficial ingredients, including stem cell culture supernatant, botulinum toxin, and tranexamic acid.
Stem cell culture supernatant helps balance skin condition and supports healthy-looking skin. Botulinum toxin formulations smooth the skin’s surface, resulting in a refined complexion. Tranexamic acid is an ingredient that targets melanin production and inflammation, helping to maintain a translucent complexion.
In addition to the features of Rejuran Healer, we combine ingredients with distinct approaches to help you achieve firm, radiant, and moisturized healthy skin.
We offer treatments for the entire face as well as the neck, providing comprehensive skin care that covers not only the face but also the neck area.
POINT02
Skin care treatments designed with comfort in mind, making them easy to stick with
Rejuran Boost contains lidocaine, an anesthetic, to ensure comfort during the procedure. In addition, by combining this with other pain-management measures—such as topical anesthesia, a vibrating pen, and cooling—tailored to the specific treatment, we strive to minimize discomfort as much as possible for those who are anxious about pain.
We also focus on how tension can lead to pain. We are working to create an environment where patients can relax during treatment, including through touch therapy provided by nurses.
Because it’s important to continue skin care treatments, we’re committed to making them easy to stick with.
POINT03
Identifying the causes of skin concerns and designing personalized treatment plans
At YAYOI CLINIC, we perform skin assessments using “VISIA®” to conduct a comprehensive analysis of dark spots, pores, redness, skin texture, and hidden UV damage. Based on these results, we recommend Rejuran Boost treatments tailored to your current skin condition and specific concerns. Rather than offering a one-size-fits-all approach, we provide customized treatments designed specifically for each individual’s skin.
Furthermore, at Rejuran Boost, we pay close attention to the injection technique. Since skin thickness and condition vary depending on the area of the face, we carefully adjust the injection depth. We tailor our treatments to your skin condition and concerns to ensure the most appropriate approach.
By carefully designing everything from skin analysis to the injection method, we provide a Rejuran Boost treatment tailored to each individual patient.
RECOMMEND FOR:.
Recommended for
For those who want to bring out their skin's natural beauty
For those who want to achieve youthful, firm, and radiant skin
For those who want to maintain healthy, well-hydrated skin
For those who want smooth skin with less visible pores
For those who want to take care of their skin as they age through natural changes
For those who want to experience a higher-level skin care treatment
FLOW
Flow of treatment
01
counseling
First, we’ll conduct a consultation to discuss your skin concerns and goals in detail. Afterward, a doctor will examine your skin and determine whether Rejuran Boost is appropriate for you.
We offer personalized treatment plans tailored to each individual, including not only Rejuran Boost but also other skin rejuvenation treatments and cosmetic procedures. We’ll carefully explain the details of each treatment, the expected results, and any risks or side effects, so please feel free to consult with us if you have any concerns.
02
medical treatment (esp. surgical)
Please cleanse and wash your face before the procedure to ensure your skin is clean. Afterward, the injection site will be disinfected, and the doctor will carefully inject Rejuran Boost using a fine needle.
To minimize discomfort, we can use anesthetic patches containing Xylocaine (generic name: lidocaine) or administer local anesthesia as needed. The procedure typically takes about 20 to 60 minutes.
03
After treatment
After the procedure, we will check to make sure the bleeding has stopped, and if there are no issues, you may go home. Please be careful not to rub or massage the injection site too hard.
Please also refrain from wearing makeup for 12 hours after your treatment. Since your skin will be more sensitive to UV rays during this time, be sure to take adequate precautions against UV exposure when going outside, such as using sunscreen, a parasol, or a hat. We’ll also provide guidance on how to care for your skin and what to do at home, so please feel free to ask us if you have any questions.
CONCEPT
Why do you have that problem?" with care
Why do people age in the first place?
If you invest in cosmetic medicine without understanding the underlying The effect is temporary.
That's why our clinic offers My first counseling session. The concerns of each and every one of you. We listened carefully, The mechanism of aging and its causes are carefully explained.
First, we all age slowly. How to achieve slow aging.
Why don't we think about it together?
Please feel free to make reservations and consult with us by registering on line.
About 15 to 30 minutes
*Consultation and anesthesia times are not included.
Approximate number of treatments
Every 2-3 weeks for a total of 3-4 times
As maintenance, once every six months is recommended.
Bathing and washing face
You may shower on the day of treatment and bathe from the following day. You may wash your face, but please be careful not to rub your skin.
make
Possible from the next day
taboo
The following persons are not eligible for treatment
Pregnant or lactating women / those using NSAIDs, immunosuppressants, or anticoagulants / those with pre-existing medical conditions such as allergic diseases, autoimmune diseases, or sarcoidosis
Also, if you have any allergies, please let us know in advance.
precautions
Pain, itching, and inflammation (redness, edema, erythema) at the injection site may persist for up to one week.
If internal bleeding occurs at the injection site, it will take 1 to 2 weeks to heal.
Avoid prolonged exposure to UV light for 1-2 weeks after injection.
Side Effects/Risks
Pain, redness, swelling, bruising, etc.
Equipment used
・The Rejuran Boost treatment involves the use of a drug that has not been approved for use in Japan.
・The pharmaceuticals used in our treatments have been imported through personal import procedures based on the judgment of our clinic’s physicians. Please refer to the information below regarding pharmaceuticals and other items to be aware of when importing them personally.
There are no other domestically approved drugs with the same ingredients or performance.
Information on safety, etc. in other countries
Serious risks, side effects, etc. may not have been identified.
About the Adverse Reactions Relief System for Drugs
In the unlikely event of serious side effects, the drug is not covered by the government's Adverse Drug Reactions Relief System.
Q&A
Frequently Asked Questions
Q
For what skin concerns is Rejuran Boost recommended?
A
This product is ideal for those whose skin condition is unbalanced due to roughness or redness, as well as those concerned about dryness, fine lines, or a loss of firmness and radiance. It hydrates the skin while balancing its condition, helping you achieve healthy, firm, and radiant skin.
Q
Does the Rejuran Boost hurt?
A
You may feel a slight prick when the injection is administered, but at our clinic, we mix the solution with lidocaine and, if necessary, use anesthetic patches or local anesthesia to ensure the procedure is as pain-free as possible.
Q
What is the downtime for Rejuran Boost?
A
Although individual responses vary, redness, swelling, wheals (swelling caused by the injection), and bruising may occur. In most cases, these symptoms subside within a few hours to a few days; however, if bruising occurs, it tends to gradually fade over the course of about 1 to 2 weeks.
Q
When can I start to notice the effects of Rejuran Boost?
A
Although results vary from person to person, many people begin to notice improvements in skin firmness and hydration within a few weeks after treatment. Continuing with regular treatments makes it easier to maintain healthy skin.
Q
How long do the effects of Rejuran Boost last?
A
Although the duration of the effects varies from person to person, it generally lasts for several months. To maintain your skin’s condition, we recommend receiving treatments on a regular basis.
Q
How often should I get the Rejuran Boost treatment?
A
Although it varies depending on your skin condition and treatment goals, it is generally recommended to undergo 3 to 4 treatments every 2 to 4 weeks, followed by ongoing maintenance treatments tailored to your skin's condition.
Q
Can Rejuran Boost be used in combination with lasers or chemical peels?
A
Yes, in some cases, they can be used together. Since the combination of treatments and the intervals between them vary depending on the condition of your skin, we will recommend a suitable treatment plan after your consultation.
Q
Are there any precautions I should take after a Rejuran Boost treatment?
A
Please avoid rubbing or applying strong pressure to the injection site. Also, please refrain from wearing makeup for 12 hours after the procedure, and be sure to protect your skin from UV rays and keep it well-moisturized. We will provide detailed aftercare instructions following the procedure.
Rejuran Boost in Hiroshima If you want to get treatment YAYOI CLINIC へ
address (e.g. of house)
〒730-0013 6F KMM Building, 11-12 Hacchobori, Naka-ku, Hiroshima City, Hiroshima Prefecture
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Access
Hatchobori Station" and "Tatemachi Station" of Hiroshima Electric Railway 2 minutes walk from