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.
KO Light is a medical-grade LED treatment that addresses various skin concerns while being gentle on the skin. It has gained attention as a treatment that is suitable for people with sensitive skin and those recovering from procedures. In this article, we’ll take a detailed look at how KO Light works, the benefits you can expect, the characteristics of the red and blue light, who it’s recommended for, and pricing.
What Is KO Light? LED Therapy Designed for Sensitive Skin

KO Light is,A medical LED therapy device that uses light-emitting diodes known as ultra-high-brightness LEDsです。KOライトには赤色LEDと青色LEDの2種類の波長が搭載されており、それぞれ異なる肌悩みにアプローチできます。
625nmの波長を持つ赤色に期待できる効果は、Supports recovery through anti-inflammatory and pain-relieving effectsWell, it improves the penetration of topical anesthetics. Blue light with a wavelength of 465 nm,Acne Care and Prevention Through the Inhibition of Sebum ProductionThe goal is to achieve the following
KOライトの魅力は、Fewer side effects and risks点です。敏感肌の方や肌が荒れているときでも照射でき、ダウンタイム軽減治療としても役立ちます。他の治療後に併用するのにも向いているでしょう。
Take a closer look at the effects of these two lights!

KOライトの赤・青それぞれの光の効果を詳しく見ていきましょう。
【赤色の光の作用と期待できる効果】
| Effect | Expected Benefits |
| Stimulates fibroblasts to promote the production of collagen and elastin | ・弾力アップ
・シワやたるみのケア |
| Promotes blood circulation and supports skin renewal | ・トーンアップ
・くすみケア |
| Reducing Inflammation and Strengthening the Skin's Barrier Function | ・Reduced downtime |
[The Effects of Blue Light and Its Expected Benefits]
| Effect | Expected Benefits |
| Reacts with porphyrin, a metabolic byproduct of Propionibacterium acnes, to produce reactive oxygen species | ・Acne Care and Prevention |
| Reduces sebum production | ・毛穴トラブルケア
・ニキビ予防 |
KO Light not only uses red and blue light depending on your skin condition and concerns, but also,It is also possible to combine both methods for combined irradiationThat's right. At Yayoi Clinic, we recommend treatments tailored to each individual's skin condition.
Who is KO Light recommended for?

Since the KO Light treatment is designed to be gentle on the skin,Easy for first-timers to cosmetic procedures or those with sensitive skin to tryThis is a treatment. It’s recommended for anyone with the following concerns. If you have sensitive skin or are currently in the recovery phase, please give it a try. If you’re dealing with skin concerns such as dullness, wrinkles, dark spots, sagging, acne, or enlarged pores, but are hesitant because you’re “afraid of treatments” or “sensitive to pain,” why not consider KO Light?
[Yayoi Clinic] KO Light Pricing

| (data) item | Price (tax included) |
| Reduced downtime | 3,300 yen |
| Beauty, Acne, General Medical Care | 5,500 yen |
| Beauty, Acne, and Medical PP | 3,300 yen |
| Unlimited Access to Beauty, Acne Treatment, and Medical Services | 12,800 yen |
KOライトの通常料金は1回あたり5,500円(税込)です。ダウンタイム軽減治療として肌育注射やトライフィルなどと併用した場合、3,300円(税込)で受けられます。また、ヤヨイクリニックではお得な30日間通い放題プランも12,800円(税込)でご用意しているので、ぜひご利用ください。
肌悩みや施術内容に合わせてプランを選択できます。Another appealing feature is that you can receive this treatment at a discounted rate when combining it with other procedures to minimize downtime.It is.
ダウンタイム軽減として併用できる施術は以下のとおりです。
- Skin injections
- Trifil
- Botox lift
- Thread Lift
- Shopping Lift
- hyaluronic acid injection
- Potenza
- Therma Needle
- dermapen
- Fat-dissolving Injections (Lipolysis)
For KO Light, visit YAYOI CLINIC
KOライトは、ニキビや毛穴、くすみ、ハリ不足など、さまざまな肌悩みにアプローチできる医療用LED治療です。肌への負担に配慮されているため、敏感肌の方やダウンタイム中のケアにも取り入れやすいのが特徴です。気になる肌悩みがある方は、ぜひヤヨイクリニックへご相談ください。
広島の美容皮膚科・美容内科・美容外科・アートメイク YAYOI CLINICでは、肌、体、顔のお悩み別に治療法をご紹介しています。
皆さまにより良い選択肢をご提案できますよう一人ひとりの肌の状態を見極め、治療期間やご予算、ダウンタイムの許容範囲などご希望に合わせた治療方針を立案していく考えです。
お悩みのある方は、まずはカウンセリングにお越しください。
【施術の内容】KOライト
【施術回数の目安】1回毎
・ダウンタイムの軽減:術後1週間/1~2日に1回
Recommended frequency of irradiation after 1 week/week
・美肌・ハリ効果:1~2週間ごとに1回を推奨
*The treatment interval depends on the desired effect.
【費用】¥5,500〜¥28,000
【副作用・リスク】一時的な赤み、ほてり感、かゆみ、乾燥
【使用機器について】
Treatment of KO Light includes procedures using domestically unapproved drugs or medical devices.
Drugs and medical equipment used for treatment were purchased through private purchase procedures under the judgment of the clinic's physicians.
There are no other domestically approved drugs with the same ingredients or performance.
Information on safety, etc. in other countries
-Obtained NMPA (National Food and Drug Administration) certification in China
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.