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 considering high-concentration vitamin C IV therapy in Hiroshima, we’ll explain the key features of the treatment. We’ll cover how vitamin C (ascorbic acid) works, how it differs from oral intake, and important precautions to keep in mind. We’ve also compiled information about the treatment offered at YAYOI CLINIC for those considering high-concentration vitamin C IV therapy in Hiroshima. Please read through to the end to help you choose a clinic you won’t regret.
What Is a High-Dose Vitamin C IV Drip? Basic Mechanism and Effects
Highly concentrated vitamin C infusion is,A treatment that delivers vitamin C directly into the body to promote antioxidant effects and collagen production, with the potential to improve skin healthHere, Yayoi Clinic, a cosmetic dermatology clinic in Hiroshima, explains how high-concentration vitamin C IV therapy works and the role of vitamin C.
■The Functions of Vitamin C and Its Role in the Body
First, let’s take a look at the main functions of vitamin C (ascorbic acid) and the symptoms that are likely to occur when there is a deficiency.
| Expected Performance | Symptoms That Are More Likely to Occur Due to Vitamin C Deficiency |
| Collagen production | ・You're more prone to wrinkles
・Lack of skin firmness |
| Antioxidant effects | ・Becomes more susceptible to the effects of oxidative stress |
| Supports the maintenance of immune function | ・You become more prone to catching colds |
| Inhibits melanin production | ・You become more prone to developing age spots and freckles |
| Promotes iron absorption | ・Increased risk of anemia |
| Supports the synthesis of steroid hormones | ・Reduced stress tolerance
・It becomes harder to shake off fatigue |
Some of you may have heard that high-dose vitamin C IV drips are sometimes used in cancer treatment. This is likely because one of vitamin C’s functions is its antioxidant effect. That said, its effectiveness in cancer prevention or treatment has not been definitively established. However, it’s clear that vitamin C, with its various functions, is an essential component not only for beauty but also for overall health.
■Benefits of High-Dose Vitamin C Administration via IV Drip
The benefits of administering high-dose vitamin C via IV include:The fact that it delivers vitamin C directly into the bodyThat's right. Since an IV drip delivers nutrients directly into the bloodstream, compared to oral intake—such as supplements that pass through the digestive tract—Can effectively increase blood levelsThis is its key feature. As a result, it is expected to bring out the benefits of vitamin C more directly.
Changes You Can Expect from High-Dose Vitamin C IV Therapy

High-concentration vitamin C IV drips are often associated with relieving fatigue and boosting immunity. They can also offer welcome benefits for your skin. Here, a cosmetic dermatology clinic in Hiroshima explains the beauty benefits you can expect from high-concentration vitamin C IV drips.
■Skin Whitening and Dark Spot Care
Melanin is one of the causes of age spots. High-concentration vitamin C IV therapy, through the action of vitamin C,Expected to help suppress melanin productionYes, it can. That's why it's recommended for treating dark spots, hyperpigmentation, and dullness.
■Preventing Wrinkles, Acne, and Other Skin Problems
Vitamin C has antioxidant properties that neutralize free radicals, which may help prevent wrinkles. In addition,One of its key features is that it helps prevent acne by suppressing sebum production. Furthermore, by promoting collagen production, it can help maintain the skin’s firmness.
■Benefits for Beautiful Hair
High-concentration vitamin C IV drips are also ideal for those concerned about their hair’s body and shine. Vitamin C,Ingredients that play a vital role in maintaining healthy hairBy taking high-concentration vitamin C through an IV drip, you can achieve healthy hair with body and shine.
What Are the Precautions for High-Concentration Vitamin C IV Therapy? A Hiroshima Aesthetic Dermatology Clinic Explains
High-dose vitamin C IV therapy is a treatment option sometimes chosen for purposes beyond beauty, such as the prevention of atherosclerosis. While high-dose vitamin C IV therapy is gaining attention as a relatively accessible treatment, it is also true that there are precautions to be aware of. Please note that you cannot receive high-dose vitamin C IV therapy in the following cases.
- In the case of G6PD deficiency
- If there is pleural effusion or ascites
- In cases of severe heart failure or kidney failure
- If You Are Pregnant or Breastfeeding
In some cases, preliminary testing may be required to avoid the risks associated with high-dose vitamin C IV therapy. If you have any concerns, please discuss them with your doctor during your consultation or examination.
[High-Concentration Vitamin C IV Drip] Features of the Treatment at Hiroshima Yayoi Clinic
Yayoi Clinic, a cosmetic dermatology clinic in Hiroshima, also offers high-concentration vitamin C IV therapy. We’ll introduce the features of Yayoi Clinic’s treatments, so if you’re considering high-concentration vitamin C IV therapy in Hiroshima, be sure to check this out.
■Use of Mylan’s Vitamin C Products

At Yayoi Clinic, we use Mylan’s vitamin C formulation, which was used in clinical trials conducted in the United States and Canada. Due to shipping and handling costs, our prices may seem slightly higher, butA formulation free of preservatives and designed with quality and safety in mindThat's right. Furthermore, one of the features of Mylan's vitamin C supplements is that they are low in sodium, which helps prevent water retention.
■Free G6PD Activity Screening Test
At Yayoi Clinic, you can receive a free G6PD activity screening test, which is performed when administering high-concentration vitamin C solutions of 25 grams or more. If you have G6PD deficiency, receiving a high-concentration vitamin C IV infusion may cause,The action of hydrogen peroxide produced by vitamin C may destroy red blood cells, potentially causing hemolytic anemia....is available. If you have any concerns other than G6PD, please feel free to discuss them during your counseling session.
■ Conclusion.
For those in Hiroshima considering high-dose vitamin C IV therapy, we’ve explained its features, mechanisms, and precautions. While high-dose vitamin C IV therapy is sometimes used to relieve fatigue, it can also offer beneficial effects for beauty. Why not try supplementing with vitamin C more efficiently to achieve your ideal skin?
If you are considering a high-concentration vitamin C IV treatment in Hiroshima, please consult Yayoi Clinic, which uses carefully selected formulations. We are committed to providing thorough support to help alleviate your concerns as much as possible so that you can receive your high-concentration vitamin C IV treatment with peace of mind.
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.
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Description of procedure] Highly concentrated vitamin C infusion
Approximate number of treatments] Once every two weeks *There are individual differences depending on the purpose of the treatment.
Cost] ¥9,790 - ¥207,900 *Fees vary depending on the number of times, etc.
Side effects/risks] Swelling at the puncture site, internal bleeding, swelling, itching, rash, hives, headache, myalgia, angialgia, fever, fatigue, cold sweat, infection, diarrhea, nausea, heartburn, anaphylactic shock, etc.
Equipment used.
Highly concentrated vitamin C infusion treatment involves the use of domestically unapproved drugs or medical devices.
The medicines and medical devices used for treatment were imported from Japan under the judgment of our doctors. Please refer to the following for information on medicines and other items of concern 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
-Certified by the U.S. and FDA.
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.