For those in Hiroshima considering the Dermapen 4, we’ll provide a thorough explanation of the sensations, pain, and recovery process during the procedure, based on common reviews. Understanding what to expect—such as the sensations during the procedure and the nature of downtime—in advance can help alleviate any anxiety. We’ve also compiled basic information on what specific results you can expect, along with answers to common questions, such as when you can resume wearing makeup.
What You Need to Know First! What Skin Changes Can You Expect from the Dermapen 4?

Dermapen 4 is a treatment that uses ultra-fine needles—thinner than a strand of hair—to create numerous microscopic holes in the skin’s surface. The skin recognizes these as “wounds” and attempts to repair them, thereby activating its inherent “natural healing power.” During the repair process,The basic mechanism behind the skin changes expected from the Dermapen is that it stimulates the production of collagen and elastin, which are essential for skin firmness and elasticity.です。広島でも多くのクリニックで導入されており、女性だけでなくメンズの口コミでも確認できます。
では、具体的にどのような悩みにアプローチできるのかをチェックしていきましょう。
■ How to Address Troublesome Acne Scars and Pitted Scars
ダーマペン4はニキビ痕やクレーターが気になる場合にも用いられることがある施術です。創傷治癒反応の過程で、肌のハリや弾力を生み出すコラーゲンやエラスチンの生成が促されることでニキビ痕やクレーターにアプローチします。
さらに、ダーマペン4の施術では、Another major feature is that it works well with the delivery of beauty ingredients that support skin regeneration.This treatment creates tiny pores in the skin, making it easier to deliver active ingredients such as EGF (epidermal growth factor) and vitamin C. As a result, skin cells are revitalized, and synergistic effects can be expected depending on the specific condition or treatment goal.
■Also helps with enlarged pores and skin firmness
The Dermapen 4 helps restore plumpness and elasticity from within the skin. It is a popular treatment choice for those who wish to regain the firmness that tends to diminish with age. By promoting the production of collagen and elastin, it addresses skin sagging caused byIt's also ideal for treating "sagging pores," which have become more noticeable.。
また、ダーマペン4は、It is expected to help regulate the skin's natural renewal process.This is a treatment. It addresses concerns such as “enlarged pores” and “blackheads,” which are often caused by excess sebum production or clogged pores. While treatments are available for the entire face, you can also opt for a treatment focused solely on the nose. There are cosmetic dermatology clinics in Hiroshima Prefecture that offer targeted treatments, so try searching for a clinic that offers a treatment plan tailored to your specific concerns.
■It may also be effective against fine lines and dullness
The stimulation provided by the Dermapen 4's fine needles is,It’s perfect for those looking to address dullness across the entire face and enhance skin radiance, as it helps normalize skin turnover and promote the elimination of melanin.It is.
また、真皮層の線維芽細胞が刺激され、乾燥による小ジワや、目元・口元に現れるちりめんジワなどにもアプローチします。
Check Out Reviews from Hiroshima! Tips for Choosing a Clinic
For those in Hiroshima considering a Dermapen 4 treatment, we’ll focus on four key aspects—"effectiveness," "pain," "downtime," and "customer service"—to help you find the clinic that’s right for you.
[Results] Multiple treatments are key for acne scars and enlarged pores
While the results you can expect from Dermapen 4 treatment and the time it takes to notice them vary from person to person, generally speaking, you shouldn’t expect dramatic changes after just one session; instead, results develop in line with your skin’s natural renewal cycle.Through a series of treatments, we aim to gradually improve your skin texture.
The number of treatments and the intervals between them vary depending on your skin condition and treatment goals, but the following schedule serves as a general guideline.
| symptoms | Number of Treatments (Estimated) |
| Pore tightening | About 3 to 6 times |
| Deep, crater-like acne scars | 5 to 10 or more times |
| Fine lines and sagging | 5 to 8 times |
First, have a doctor conduct a detailed examination of your skin condition during a consultation, and discuss a treatment plan tailored to your individual needs.
[Pain] How Much Can Anesthetic Cream Relieve Pain?
ダーマペン4では、肌の表面に麻酔クリームを塗布することがほとんどで、針による痛みは大幅に軽減されます。麻酔クリームを塗布後、20分~30分ほど待機し、肌に麻酔の作用を十分に浸透させてから施術を行うのが一般的です。
多くの場合、Although the use of anesthetic cream reduces pain, you may still feel a prickling sensation.。
ただし、痛みの感じ方には個々によって差があり、額や鼻の下、目の周りなど皮膚が薄い部位は、とくに刺激を感じやすい傾向です。痛みに不安がある場合は、カウンセリングの際に医師やスタッフに遠慮なく相談しましょう。クリニックによっては、麻酔クリームの塗布時間や針の深さを調整するなど、痛みに配慮した対応が可能です。
[Downtime] How Long Does the Redness Last? Post-Treatment Progress
After a Dermapen 4 treatment, you may experience redness or a burning sensation immediately following the procedure, but most peopleIt will subside in a few days to about a week.. However, depending on your skin type and the specific treatment, this may last for more than a week. Additionally, about two days after the treatment, you may experience “peeling,” where old dead skin cells shed. This is a temporary skin peeling reaction that usually resolves on its own; however, if you suspect severe inflammation or infection, please consult the clinic. During this period, your skin is particularly prone to dryness, soFocus on a more thorough moisturizing routine than usualLet's do it.
ダウンタイムを快適に過ごすために、以下の点に注意してください。
- Please refrain from washing your face or applying makeup for at least 12 hours after the treatment to avoid irritating your skin.
- Please refrain from bathing, drinking alcohol, or engaging in strenuous exercise on the day of your treatment, as these activities can stimulate blood circulation and may worsen redness.
- Since the skin's barrier function is compromised, thorough moisturizing and UV protection are essential.
- Do not peel off the flaking skin; wait for it to come off naturally.
- If you continue to experience any concerning symptoms, please consult the clinic where you received treatment.
Please keep the points above in mind and use them as a reference to help ease any anxiety you may have after your treatment.
[Customer Service] How is the staff's service and the atmosphere at the clinic?
クリニックを選ぶ際には、先生や看護師の対応をチェックしましょう。質問に分かりやすく答えてくれる、肌の状態や治療への希望を丁寧にヒアリングしてくれる、適切な施術やホームケアについて具体的にアドバイスがあるかといった点がチェックポイントです。
また、通いやすい雰囲気か、Check to see if there is a support system and environment in place in case of an emergencyLet’s go ahead and do it. When choosing a clinic in Hiroshima that offers Dermapen 4 treatments, be sure to check reviews and the clinic’s official website. However, rather than simply relying on someone else’s information, focus on whether the treatment approach matches your own symptoms and goals.
Frequently Asked Questions About the Dermapen 4

Below, we’ve compiled answers to frequently asked questions about the Dermapen 4. If you’re considering this treatment in Hiroshima, please use this information—along with reviews and other sources—as a reference.
■How often should I get treatments?
The Dermapen 4 treatment is,It is generally recommended to perform this treatment in sync with the skin's natural regeneration cycle, known as skin turnover (which occurs approximately every 28 days).That's right. Although it varies depending on the case,It is recommended to do this once every 3 to 4 weeks.The company has been
ただし、この頻度はあくまで一般的な目安です。肌質や肌悩みの深さ、年齢、使用する針の深度によって、最適な施術計画は一人ひとり異なります。必ず専門の医師による診察とカウンセリングを受け、自身の肌に合ったプランを提案してもらってください。
■When can I start wearing makeup again after the treatment?
After a Dermapen 4 treatment, you can start wearing makeup againThe day after the procedure, or more than 24 hours after the procedureです。施術直後の肌には、ダーマペンの針によって微細な穴が多数開いており、非常にデリケートな状態であるため、施術後すぐのメイクは避けるのが好ましいとされています。
施術後すぐにメイクを施すと、化粧品の成分が刺激となり炎症を引き起こしたり、雑菌が侵入して肌トラブルを悪化させたりするリスクがあるため要注意です。
ただし、クリニックや個々の肌状態によってはメイク再開時期が異なる場合もあるため、医師にきちんと相談しましょう。
■Are there any cases where I cannot receive Dermapen treatment?
In the following cases, a Dermapen 4 treatment may not be possible.
- Women who are pregnant or breastfeeding
- Keloidal constitution
- People with active herpes, severe acne, severe inflammation, or untreated wounds
- People with pre-existing conditions such as bleeding disorders or poorly controlled diabetes
- People with metal allergies
- People who are currently using retinoid-based medications, or those who plan to go out in the sun before or after a procedure
These restrictions are in place to prevent complications such as the risk of infection from the procedure, worsening skin inflammation, hyperpigmentation, or allergic reactions. Since the Dermapen is a medical procedure that uses micro-needles,Depending on your skin condition or overall health, treatment may not be appropriate or may carry increased risks.ことを理解しておきましょう。
上記に当てはまる可能性のある方や、肌のコンディションに不安がある方は、必ず事前に医師へ相談してください。また、自身の持病やアレルギー、服用中の薬やサプリメントについても、正確に申告することが大切です。
■ Conclusion.
ダーマペン4を広島で受ける際には、口コミを参考にするのはもちろん、実際にクリニックに足を運んでカウンセリングを受けてみましょう。その際には、自身の肌状態や悩みなどを医師と共有し、個々に適した施術プランを提案してもらうことが大切です。あわせて、持病やアレルギー、妊娠の有無といった点についても正確に伝えることが大切です。穴・ニキビ痕・小ジワ・ハリなど、多様な肌悩みにアプローチできるダーマペン4。広島で納得のいく施術を選べるよう参考にしてみてください。
広島の美容皮膚科・美容内科・美容外科・アートメイク ヤヨイクリニック(YAYOI CLINIC)では、お肌、お体、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
【施術の内容】ダーマペン4
【施術回数の目安】2~4週間おきに1回、または6~8週間に1回(1クール:3~5回)
*The treatment interval depends on the degree of bleeding.
【費用】1回 ¥31,800~¥36,800
【副作用・リスク】
Redness and tingling may occur, but will generally subside within 1 to 2 days.
Symptoms such as peeling, internal bleeding, and swelling may appear for 7-10 days.
In rare cases, old keratin may peel off, but please be careful not to peel it off forcibly.
【使用機器について】
Dermapen4 treatment involves the use of a domestically unapproved drug or medical device.
The drugs and medical equipment used for treatment were purchased from PRSS.Japan, Inc. under the judgment of our doctors.
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
ISO 13485
CE Standard
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.


