Dr. Yayoko Ito
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Graduated from Hiroshima University School of Medicine. After working in the Department of General Medicine, he studied under doctors at the forefront of cosmetic medicine. After acquiring knowledge and skills in aesthetics, he became the director of YAYOI CLINIC in 2023. Her specialties include Botox, hyaluronic acid injections, and customized sagging treatment. His motto is to provide natural and pain-free treatments with careful consultation.
Did you know that hyaluronic acid preparations are useful in the treatment of dark circles? Sagging and dark circles under the eyes are a serious problem for many women as they age. There are limits to what can be covered up with makeup, and if done incorrectly, they can make the face look tired. This article details the treatment of dark circles under the eyes using hyaluronic acid. Hyaluronic acid may help you regain a youthful appearance. Get a confident smile with the help of cosmetic medicine.
How Hyaluronic Acid Treatment of Dark Blemishes Works
ヒアルロン酸製剤の注入は、目の下のクマやたるみの解消に有用な治療法です。一般的にクマは、黒クマ、青クマ、赤クマ、茶クマの4つに分類されます。それぞれクマが生じる原因はさまざまですが、中でも加齢に伴って目立ちやすくなるのが黒クマです。黒クマは、皮膚のたるみや眼窩脂肪（眼球を囲むやわらかい脂肪）の突出が原因で生じます。つまり、加齢によって目の下にくぼみができ、影がかかることで黒っぽく見えるのです。
クマ治療では、Injecting hyaluronic acid under the eyes to flatten the hollowsThe doctor will then inject the appropriate amount of hyaluronic acid at the appropriate depth. In doing so, the doctor assesses each individual's condition and injects the appropriate amount of hyaluronic acid formulation at the appropriate depth to achieve a natural-looking result. This is an attractive treatment that has an immediate effect and makes it easy to notice changes in a short period of time.
Properties and effects of hyaluronic acid preparations
Hyaluronic acid is a substance that exists naturally in the human body and is known for its high water-holding capacity. The treatment of dark circles is a procedure that takes advantage of the properties of hyaluronic acid.Hyaluronic acid swells greatly when it contains water.Therefore, if injected into areas where sagging and dark circles under the eyes are noticeable,Increased skin elasticity and firmness。肌の内側から持ち上げられ、シワやくぼみを改善する効果が期待できるのです。
また、ヒアルロン酸には、コラーゲン生成を促進する効果も見込めます。コラーゲンは、肌のハリや弾力を維持するために欠かせない成分。コラーゲン増生により、ふっくらとみずみずしい肌を目指せます。
■Types of hyaluronic acid suitable for dark circles treatment
The type of hyaluronic acid formulation suitable for treating dark circles depends on the symptoms and skin type. Generally, a soft type of hyaluronic acid formulation is suitable for the delicate area under the eyes. On the other hand, a relatively harder formulation is useful for volume enhancement and modeling purposes, where longevity is required. The doctor will select the appropriate hyaluronic acid formulation according to the client's symptoms, goals, and requirements.
■Injection sites and techniques
ヒアルロン酸製剤を使ったクマ取りでは、目の下の凹みや膨らみに合わせて注入部位を慎重に選定します。一般的に、涙袋から頬骨上部にかけての領域に適用しますが、個々の症例に応じて調整が必要です。
注入には、カニューレと呼ばれる特殊な鈍針を使用する方法と、先端の尖った細い鋭針を使う方法があります。カニューレ法は血管損傷のリスクが低く、肌の深層へ広範囲に注入できるのが利点。一方、鋭針法は皮膚の浅い部分にピンポイントで注入したい場合に向いています。
Treatment effect and duration
The removal of dark circles with hyaluronic acid preparations is,Immediate treatmentThe result is a more youthful appearance. After the procedure, the dimpling and sagging can be immediately improved, giving a more youthful appearance. The duration of the procedure varies from person to person,Typically lasts 6 months to 1 yearIt is. With regular care and lifestyle modifications, the effects may be felt even longer.
■Treatment Progress
Swelling and internal bleeding under the eyes may occur after injection of hyaluronic acid preparations, but these symptoms usually subside within two weeks. To see the final result,Requires about 1 month of follow-upIt is. Working closely with your doctor during this period and fine-tuning as needed will help you achieve a more natural and satisfying result.
■Key points for long-lasting effects
ヒアルロン酸注射の効果を長持ちさせるには、いくつかのポイントがあります。まず、施術後1週間程度はマッサージを控え、注入した製剤が安定するのを待ちましょう。注入部位への刺激を最小限に抑えることが大切です。
日々の生活では、十分な睡眠や適度な運動、バランスの取れた食事など、規則正しい生活習慣を心がけることで、肌の状態を良好に保てます。施術後の定期的な経過観察も効果の持続に欠かせません。必要に応じて、適切なタイミングで追加治療を検討することで、より長期的な効果が期待できます。
Side effects from hyaluronic acid preparations
Injecting hyaluronic acid products for the purpose of removing dark circles under the eyes may cause side effects. Here are some of the disadvantages associated with the treatment.
■ Internal hemorrhage
Hyaluronic acid injections use a needle, and if capillaries are damaged during the procedure, internal bleeding may occur. In particular, the skin around the eyes is thin and prone to symptoms. Because internal bleeding affects the appearance of the area, some patients who experience symptoms may feel that they have failed, but it usually settles down in about two weeks.
■Tindall Phenomenon
When hyaluronic acid products are injected under the eyes, the tindal phenomenon may occur. The tindal phenomenon is a side effect in which the hyaluronic acid product injected into the eye area reflects light, causing the area under the eyes to turn blue. The skin under the eyes is thin and light penetrates easily, making this phenomenon more likely to occur.
■Risk of getting bumps
In some cases, shallow injection of hyaluronic acid formulations can result in bumpy under-eye areas. This is because there will be a bump between the area where the formulation was injected and the area where it was not. It is important to determine the appropriate depth when treating the under-eye area.
Frequently asked questions about hyaluronic acid injections
Here are some frequently asked questions about hyaluronic acid injections.
■Is the dark circles treatment covered by insurance if I get it from a dermatologist?
For the treatment of dark circles for cosmetic purposes,Basically no public insurance coverage. However, insurance coverage may be granted in cases involving eye pain, narrowing of the field of vision, or other life-threatening conditions.
■How much pain do you feel?
When injecting hyaluronic acid products, it is generallyMild to moderate pain.It is considered to be a "painless" procedure. However, most of our clients feel only a slight stinging sensation and the pain is not unbearable. However, the pain felt varies from person to person. If you are sensitive to irritation, you should consult with your doctor before the procedure and consider the use of local anesthesia.
■How long will it take to show results?
The effects of hyaluronic acid treatments are often immediate. Therefore, you may notice a reduction in under-eye hollows and a brighter overall facial appearance immediately after the procedure. The effect usually lasts from 6 months to 1 year.
■ Conclusion.
目の下へのヒアルロン酸注入は、クマ治療における選択肢の1つとして注目されています。ただし、個人差があるため、効果の持続期間や程度はさまざま。治療を検討する際は、信頼できる美容クリニックでのカウンセリングが重要です。当院では、経験豊富な医師による丁寧な説明と、先進的な技術を用いた施術を提供しています。目の下のクマでお悩みの方は、ぜひ一度ご相談ください。美しい目元で、自信に満ちた毎日を過ごしましょう。
広島の美容皮膚科・美容内科・美容外科・アートメイク ヤヨイクリニック（YAYOI CLINIC）では、お肌、お身体、お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お肌の状態を見極め、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。
■Related Articles Recommended for You
【治療の内容】 ヒアルロン酸製剤の注入
【治療期間および回数】1回毎
【費用】1本 ¥79,800（＋施術料 ¥22,000）※使用する本数には個人差があります。
【リスク・副作用等】アレルギー反応、疼痛、感染、修正位置のずれなど
【未承認医療機器・未承認医薬品等を用いた治療について】
・本治療には国内未承認の薬剤および薬事承認された使用目的とは異なる治療が含まれます。
The medicines and medical devices used for treatment were imported by private individuals based on the judgment of the doctors at our clinic. 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
Information on safety, etc. in other countries
-Juviderm Vista® series: approved in Japan for "correction of moderate to severe wrinkles and furrows on the face
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.
