Kiko Kono, M.D.
Profile
Graduated from Kawasaki Medical School. Worked as a dermatologist for about 20 years at core hospitals. After many years of experience and achievements, he became a cosmetic dermatologist. His practice style is to examine the skin thoroughly and pursue what is happening where on the skin and approach the problem. Her specialties include customized treatment, laser treatment, Botox, and skin growth injections. In her private life, she is a mother of two children.
For those who are looking for a cosmetic dermatologist in Hiroshima Prefecture or are interested in blemish removal, this page introduces basic knowledge of blemish removal treatment and the procedures available at Yayoi Clinic (YAYOI CLINIC). We have also compiled information on the cost of blemish removal, points to consider when choosing a clinic, and sunburn prevention measures to prevent blemishes. If you live in the Hiroshima City area and are wondering if you would like to try spot removal at a cosmetic dermatology clinic, please refer to this page.
Before Going to a Hiroshima Cosmetic Dermatologist! Review the basics of blemish removal treatment
First, let's review the basics of the types and causes of stains.
■Types and causes of stains
There are three main stain symptoms. Here are the causes and characteristics of each.
Senile pigmentation
Brown spots caused by ultraviolet radiationIt can be found on the face, back of the hands and arms that are exposed to the sun. It can occur on the face, back of the hands, and arms that are easily exposed to sunlight.
Freckles
Symmetrical and scattered around the nose,Small brown spots.It is more common in females and is more prominent during puberty.
Chloasma
Cheeks, under eyes, foreheadSymmetrical light brown spotsWomen in their 30s to 60s are more likely to develop the disease.
The most likely cause of blemishes is ultraviolet radiation. The following other factors are also said to contribute to the development of blemishes.
- adding to one's years
- stress
- lack of sleep
- Influence of female hormones
- Disturbance of the autonomic nervous system
- Excessive skin irritation, etc.
Types of blemish removal treatments available at Yayoi Clinic, a cosmetic dermatology clinic in Hiroshima.
Yayoi Clinic, a cosmetic dermatology clinic in Hiroshima, offers the following blemish removal procedures. Please refer to them when considering treatment.
- Selleck V
- Q-switched ruby laser
- TriBeam Premium
- potenza
- CO2 (carbon dioxide) laser
■Merits of Receiving Blemish Removal Treatment at Cosmetic Dermatology/Yayoi Clinic
The advantage of treating blemishes at a cosmetic dermatology clinic is that a doctor in a specialized field will examine the patient and tailor the treatment to the individual's skin condition. The type, size and number of blemishes vary from person to person. As a skin specialist, the doctor will carefully diagnose what type of treatment is best suited for you. He or she will recommend a treatment plan that minimizes damage to the skin and shows results in a short period of time.
Hiroshima Cosmetic Dermatology Clinic] 3 Popular Blemish Removal Treatments at Yayoi Clinic
Here we pick up three popular blemish removal treatments at Yayoi Clinic, a cosmetic dermatology clinic in Hiroshima. Here is a brief introduction to the features and effects of each treatment.

The Q-switched ruby laser is effective for a wide range of pigmentation, including common spots, freckles, and ADM. This laser easily reacts to melanin pigment, the source of blemishes, and aims to improve symptoms while reducing the burden on the skin. Yayoi Clinic offers the following spot removal laser devices,Approaches not only the shallow layer of pigmentation, but also the deeper layersCan be done.
CEREC V

Selleck V is a light (IPL) treatment device that can improve spots, dullness, and redness of the face. 9 different filters with different wavelengths are used to provide skin care treatment tailored to each individual's skin. With mild light energy,Less likely to damage tissues other than the area to be irradiatedNature. This treatment is easy to undergo even for those who cannot afford much downtime. It is also expected to improve skin elasticity and texture.
■Potenza

Potenza is a treatment in which microscopic needles (microneedles) are inserted and irradiated with radiofrequency (RF). It dares to damage the skin and encourages the skin to reconstruct its structure.Effective for melasma and other blemishesThis is a treatment method that uses radiofrequency (RF). The radiofrequency (RF) also promotes collagen production, giving the skin elasticity and firmness.
I want to find a cosmetic dermatologist in Hiroshima! How to choose a clinic and the cost price of blemish removal treatment
From here, we will explain the cost rates for blemish removal treatment and tips on how to choose a clinic.
■What are the cost rates for different blemish removal treatments?
Below is a summary of the cost estimates for a single treatment with the Q-Switched Ruby Laser, Selleck V, and Potenza. Prices vary depending on the size of the spots to be treated, the number of spots, and the number of treatments, so please check the prices for reference only.
| Name of blemish removal treatment | average market price |
| Q-switched ruby laser | 5,000-50,000 yen/trip |
| Selleck V | Approx. 15,000-40,000 yen/trip |
| Potenza (mainly for melasma of the cheeks) | Approx. 30,000-50,000 yen/trip |
*In addition to the treatment fee, initial consultation and re-consultation fees, anesthesia fees, etc. may be charged.
■ Insurance coverage and free treatment
Cosmetic blemish removal procedures such as treatment of senile pigmentation, freckles, and melasma are,Basically free medical treatmentThe following is a list of the most common types of lesions that are covered by insurance. Only pigmented lesions such as spots and birthmarks are covered by insurance. For example, the following diagnoses may be covered by insurance in some cases
Ota's nevus
Blue bruises on one side of the forehead, around the eyes, on the cheeks, and on the upper lip. It often appears in newborn babies and young adolescent females.
Nevus Spilus
Brown bruises on various parts of the face and hands. It is characterized by a lack of elevation.
Ectopic Mongolian spot
Blue bruises outside of the buttocks. Unlikely to disappear spontaneously.
Traumatic hyperpigmentation
Brown, black, or blue pigmentation left on wounds caused by injury. Gravel or other debris gets into the injured area and leaves a tinge of color.
Please check directly with the clinic where the procedure will be performed to determine if it is covered by insurance, as decisions vary from facility to facility.
■Points for choosing a clinic
When looking for a clinic, keep the following points in mind when selecting one.
- Ease of access from home or work
- The amount of the treatment is clearly indicated.
- Information on physicians, achievements, and cases is available on the website.
- During the counseling session, treatment details, side effects, and risks are explained.
- A wide variety of treatment menus, etc.
It is dangerous to decide on a clinic simply because the price of the blemish removal procedure is low. It is better to visit the clinic yourself and have an initial consultation before making a decision.
How to prevent spots and take care of them on a daily basis? Also recommended doctor's cosmetics.
Finally, here are some tips for spot prevention and daily care.
■Effective sun protection
Daily sun protection is important to protect the skin from UV rays that cause blemishes. Sun protection measures you can take yourself include the following
- apply sunscreen
- Wear a hat
- Utilize sunglasses and arm covers.
- Use parasols, etc.
When incorporating anti-UV products, it is advisable to choose those with UV protection.
■Recommended doctors' cosmetics
To prevent and prevent blemishes, we recommend the use of doctor's cosmetics, which can be obtained from cosmetic dermatologists. Here are two items that protect the skin from ultraviolet rays that cause blemishes.
B.THE UV" (B.)
Contains beauty ingredients essential for skin care. This UV cream is suitable for all-round use.
UV LOTION (plus RESTORE®)
It blocks not only ultraviolet rays but also blue light and near-infrared rays. This lotion can also be used as a primer.
Cosmetic dermatologists can also offer advice on routine care. If you are unsure of what cosmetics or basic cosmetics are best suited for you, please consult with a cosmetic dermatologist.
■Lifestyle review points
If you are concerned about blemishes, you should also keep in mind the following lifestyle changes.
Eat a nutritionally balanced diet
Skin is affected by the intestinal environment. Those who are in the habit of eating only retort and instant foods or skipping meals need to review their dietary habits.Actively take vitamin C, which works on blemishes, and vitamin E, which improves blood circulation.Try to do so.
∙ Get enough sleep without getting tired
Skin turnover is more active while you are sleeping. Make sure you are rested and get enough sleep without getting tired.
Avoid smoking and drinking
Smoking and drinking should be avoided as they cause oxidation and aging.
■ Conclusion.
For those who want to have spot removal treatment at a cosmetic dermatology clinic in Hiroshima, we have introduced basic knowledge of spot removal and effective treatment methods. Even if you take UV protection measures in your daily life, ageing and the environment may cause spots to appear. If you feel that self-care has its limitations or if you have noticeable blemishes, why not start treatment at a cosmetic dermatology clinic? If you are looking for a cosmetic dermatology clinic in Hiroshima City, we recommend Yayoi Clinic, which has an established reputation for blemish removal treatment. Please feel free to consult with us.
Aesthetic Dermatology, Aesthetic Medicine, Aesthetic Surgery, Art Make-up Yayoi Clinic (YAYOI CLINIC) in Hiroshima introduces treatments for different problems of the skin, body, and face.
In order to offer a better option for everyone, we will assess each person's skin condition and formulate a treatment plan that meets their needs in terms of treatment duration, budget, and acceptable downtime.
If you have any concerns, please come for a counseling session first.
■[Related articles recommended for you
Description of treatment] CEREC V (IPL)
Treatment period and frequency: Every 2 to 4 weeks for a total of 3 to 10 times.
Cost] 1 time for the whole face ¥21,780
Risks and side effects] Pain, skin damage, hyperpigmentation, scarring, excessive edema, erythema, purpura, etc.
[Regarding treatment using unapproved medical devices, unapproved pharmaceuticals, etc.
This treatment includes procedures using drugs or medical devices not approved in Japan.
Drugs and medical devices used for treatment were imported from Jeisy Medical Inc. under the judgment of our doctors.
Please refer to the following for information on medicines and other items of note for personal importation.
https://www.yakubutsu.mhlw.go.jp/individualimport/purchase/index.html
There are no other domestically approved drugs with the same ingredients or performance.
Information on safety, etc. in other countries. The following certifications have been obtained
-CE(2018.10)MFDS(2017.8)
There is a possibility that serious risks, side effects, etc. have not been identified.
In the unlikely event of a serious side effect, the drug is not covered by the government's Adverse Drug Reactions Relief Program.”
Description of treatment] Q-switched ruby laser
Duration and number of treatments] Usually one treatment.
Cost】Spot removal 1 shot ¥1,500, procedure fee ¥10,000, unlimited spot removal ¥98,000
Risk and side effects] Redness, pain, petechial hemorrhage, hyperpigmentation
[Regarding treatment using unapproved medical devices, unapproved pharmaceuticals, etc.
This treatment includes procedures using drugs or medical devices not approved in Japan.
Drugs and medical devices used for treatment were imported from Jeisy Medical Inc. under the judgment of our doctors.
Please refer to the following for information on medicines and other items of note for personal importation.
https://www.yakubutsu.mhlw.go.jp/individualimport/purchase/index.html
-Machinery and equipment (31) Medical cauterizers Highly controlled medical devices Ruby laser (36189000)
-Specified maintenance controlled medical device Installation controlled medical device The Ruby Z1 Nexus
There are no other domestically approved drugs with the same ingredients or performance.
Medical device approval number: 30200BZX00022000
There is a possibility that serious risks, side effects, etc. have not been identified.
In the unlikely event of serious side effects, the drug is not covered by the government's Adverse Drug Reactions Relief Program.
Description of treatment] TriBeam Premium (Q-switched Nd:YAG laser / laser toning)
Treatment period and frequency] Once a week, about 5 to 6 times in total
Cost] 1 time ¥21,780
Risks and side effects] Redness, post-inflammatory hyperpigmentation, scar formation, depigmentation, etc.
[Regarding treatment using unapproved medical devices, unapproved pharmaceuticals, etc.
This treatment includes procedures using drugs or medical devices not approved in Japan.
Drugs and medical devices used for treatment were imported from Jeisy Medical Inc. under the judgment of our doctors.
Please refer to the following for information on medicines and other items of note for personal importation.
https://www.yakubutsu.mhlw.go.jp/individualimport/purchase/index.html
There are no other domestically approved drugs with the same ingredients or performance.
In the unlikely event of serious side effects, the drug is not covered by the government's Adverse Drug Reactions Relief Program.
Description of treatment] Potenza (Microneedle RF)
Treatment period and frequency] Once every 4 to 6 weeks, about 3 times in total
Cost] ¥54,780 - ¥104,500 per session
Risks and side effects] Bleeding, redness, pigmentation, inflammation, swelling, temporary acne, etc.
[Regarding treatment using unapproved medical devices, unapproved pharmaceuticals, etc.
This treatment includes procedures using drugs or medical devices not approved in Japan.
The medicines and medical devices used for treatment were imported from Jeisys Medical Inc. under the judgment of our doctors. Please refer to the following for information on drugs and medical devices that should be imported by individuals.
https://www.yakubutsu.mhlw.go.jp/individualimport/purchase/index.html
There are no other domestically approved drugs with the same ingredients or performance.
Information on safety, etc. in other countries. The following certifications have been obtained
-MFDS(2019.01)
There is a possibility that serious risks, side effects, etc. have not been identified.
In the unlikely event of serious side effects, the drug is not covered by the government's Adverse Drug Reactions Relief Program.