Red Face/Rosacea Laser Treatment Survey: 86.0% of V-Beam/ICON Laser Treatment Patients Report 'Reduced Redness,' 78.7% Worsen in Spring Due to Drastic Temperature Changes ~Dermatologist Explains Treatment Frequency, Costs, and Effects~

【Conclusion】Key Points of This Survey

In conclusion, for the fundamental improvement of red face (rosacea), medical laser treatments such as V-Beam laser and photofacial (ICON) are the most effective. Self-care cannot treat the vasodilation itself, so those who feel the limitations of self-care are recommended to consult a dermatologist early. This survey revealed that 86.0% of those with laser treatment experience felt a reduction in redness, with many experiencing effects particularly after 3 to 5 treatments.

・86.0% of laser treatment experienced individuals responded that they “felt a reduction in redness.” ・78.7% of people experience worsening symptoms in spring due to drastic temperature changes. ・92.3% of those who felt the limitations of self-care have considered medical treatment.

Terminology Explanation

What is Rosacea? Rosacea is a chronic inflammatory skin disease characterized by persistent erythema, telangiectasia, papules, and pustules on the central part of the face (cheeks, nose, forehead, chin). It often affects women in their 30s to 50s, and known aggravating factors include UV radiation, temperature changes, alcohol, and spices.

What is V-Beam Laser? V-Beam laser is a type of pulsed dye laser (PDL) with a wavelength of 595nm. It is selectively absorbed by hemoglobin in dilated capillaries, reducing redness by thermally coagulating the blood vessels. It is a medical device used for treating rosacea, red face, hemangiomas, and port-wine stains.

What is Photofacial (ICON)? Photofacial (ICON) is a skin beautification treatment device that irradiates broadband light called IPL (Intense Pulsed Light). It can address not only redness but also complex skin problems such as spots, dullness, and enlarged pores, and is characterized by minimal downtime.

Comparison of V-Beam Laser and Photofacial (ICON)

| Comparison Item | V-Beam Laser | Photofacial (ICON) | | :---------------- | :------------------- | :----------------------- | | Main Indications | Red face, rosacea, telangiectasia | Red face, spots, dullness, complex skin concerns | | Wavelength | 595nm (single wavelength) | 500-1200nm (broadband light) | | Effect on Redness | High (specialized for blood vessels) | Medium to High (complex improvement) | | Estimated Cost per Session | 15,000-30,000 yen | 20,000-40,000 yen | | Recommended Treatment Sessions | 3-5 sessions | 5-10 sessions | | Downtime | 1-3 days (possibility of bruising) | Almost none to several hours of redness | | Treatment Interval | 3-4 weeks | 3-4 weeks |

*The figures are based on over 1,000 cases of rosacea and red face treatment supervised by our clinic's physicians. Individual results may vary.

Medical Corporation Tetsuyukai (iC Clinic: Shinjuku, Shibuya, Ueno, Ikebukuro, Tokyo, Omiya), specializing in skin tumors and dermatological surgery, conducted a survey on the actual conditions and treatment experiences of people suffering from red face and rosacea. In this survey, 300 people answered questions about the perceived effectiveness of laser treatment, seasonal changes in symptoms, and the difference between self-care and medical treatment.

Survey Background Spring is a season with drastic temperature changes, and symptoms of red face and rosacea tend to worsen. Rapid temperature changes cause capillaries to repeatedly expand and contract, making redness on the cheeks and nose more noticeable. In recent years, while interest in medical laser treatments such as V-Beam laser and photofacial has increased, many people have questions such as "Is it effective?" "How many times do I need to go?" and "How much does it cost?" Therefore, our clinic conducted this survey to understand the actual conditions and treatment experiences of people suffering from red face and rosacea and to provide appropriate information.

Survey Overview Target: Men and women in their 20s to 60s nationwide who have experienced red face/rosacea. Survey Period: March 16, 2026 - March 25, 2026 Survey Method: Internet survey Number of Respondents: 300 people

Survey Results 【Survey Result】78.7% of people feel their symptoms worsen in spring, the highest percentage. Question: When do you feel that symptoms of red face/rosacea are most likely to worsen? (Multiple answers allowed, choose the one that worsens the most)

Approximately 80% of people felt their symptoms worsened in spring due to drastic temperature changes. This is thought to be influenced by autonomic nervous system imbalance and the expansion and contraction of capillaries due to temperature differences. The change of seasons can be a particularly critical time.

【Survey Result】Approximately 40% have experienced laser treatment, over 60% including those considering it. Question: Have you ever received laser treatment (V-Beam, photofacial, etc.) at a medical institution?

38.3% have experienced laser treatment, and including those considering it, 63.0% show a positive attitude towards medical treatment. This indicates a high level of interest in medical approaches to red face and rosacea.

【Survey Result】86.0% of those with treatment experience "felt a reduction in redness." Question: [Only for those with laser treatment experience] Did you feel a reduction in redness after treatment?

86.0% of those with laser treatment experience (42.6% "strongly felt" + 43.4% "somewhat felt") felt a reduction in redness. This showed that medical laser treatment is a highly satisfying treatment method.

【Survey Result】Only 7.7% felt "sufficient effect" from self-care. Question: Have you tried to improve red face/rosacea with self-care (over-the-counter products, skincare, etc.)? What were the results?

Only 7.7% felt a sufficient effect from self-care, and 45.3% responded that they "felt almost no effect." This highlighted that self-care alone has limitations for fundamental improvement of red face/rosacea.

【Survey Result】92.3% of those who felt the limitations of self-care considered medical treatment. Question: [Only for those who did not feel sufficient effect from self-care] Did you then consider treatment at a medical institution?

92.3% of those who did not feel an effect from self-care (48.9% "already received" + 28.7% "considering" + 14.7% "considered but did not receive") have considered medical treatment. This shows that the limitations of self-care are pushing people towards medical treatment.

Survey Summary This survey revealed that many people suffering from red face/rosacea feel their symptoms worsen in spring due to drastic temperature changes (78.7%), 86.0% of those with laser treatment experience felt a reduction in redness, and only 7.7% felt a sufficient effect from self-care. The fact that 92.3% of those who felt the limitations of self-care are considering medical treatment suggests that appropriate treatment at a medical institution is important for the fundamental improvement of red face/rosacea. If you are concerned about symptoms due to seasonal changes in spring, we recommend consulting a dermatologist early.

Doctor's Comment | Dr. Kota Takakuwa, iC Clinic Based on our clinic's supervising physician's experience of over 1,000 cases of rosacea and red face treatment, medical laser treatments such as V-Beam laser and photofacial (ICON) are highly effective for red face and rosacea. The survey result that 86.0% of people felt the effect aligns with our daily clinical experience.

Rosacea is a chronic inflammatory disease characterized by persistent facial erythema and telangiectasia. The Japanese Dermatological Association's Rosacea Treatment Guidelines also position laser treatment for vascular lesions as Recommendation Level B (recommended to perform), recognizing it as an evidence-based treatment. The biggest difference between self-care and medical treatment is whether it can "directly approach the dilated blood vessels." Over-the-counter skincare products are effective for moisturizing and soothing the skin surface, but they cannot constrict already dilated capillaries. On the other hand, the V-Beam laser selectively acts on hemoglobin in dilated blood vessels, reducing redness by thermally coagulating the blood vessels.

The reason symptoms tend to worsen in spring is due to autonomic nervous system imbalance caused by temperature differences and excessive expansion and contraction of capillaries. If you start to notice symptoms during this period, we recommend consulting a dermatologist before they worsen. Starting treatment early tends to lead to noticeable effects with fewer sessions.

To maximize treatment effectiveness, lifestyle improvements are also important. By taking measures such as UV protection, avoiding excessive alcohol and spicy food intake, and avoiding rapid temperature changes in parallel with treatment, better results can be expected.

【Evidence】 The Japanese Dermatological Association's "Rosacea Treatment Guidelines 2023" states that pulsed dye laser (V-Beam) treatment for erythematotelangiectatic rosacea is Recommendation Level B (recommended to perform). In over 1,000 cases of rosacea and red face treatment supervised by our clinic's physicians, many patients have achieved satisfactory results with appropriate treatment plans.

Self-care to prevent worsening of red face/rosacea ・Use sunscreen year-round (SPF 30 or higher, PA++ or higher) ・Choose gentle, low-irritation skincare products ・Avoid excessive intake of hot drinks, spices, and alcohol ・Avoid rapid temperature changes (saunas, hot baths, etc.)

Signs to consider laser treatment ・No improvement seen with over-the-counter skincare for 3 months or more ・Redness is persistent and accompanied by flushing or stinging ・Symptoms clearly worsen during seasonal changes ・Feeling reluctant to appear in public or take photos

Tips for enhancing treatment effectiveness ・Continue treatment at recommended intervals (3-4 weeks) ・Always apply sunscreen after treatment ・Use prescribed topical and oral medications concurrently ・Avoid excessive alcohol intake during the treatment period

Dr. Kota Takakuwa With over 15 years of clinical experience and over 30,000 surgical cases in the field of skin tumors and dermatological surgery, he supervises based on medical evidence.

Specialties: Skin tumors, dermatological surgery, dermatology, plastic surgery ・MiraDry certified physician

Clinical Achievements (as of 2024, cumulative) ・Skin tumor/dermatological surgery: Over 30,000 cases ・Axillary hyperhidrosis treatment: Over 2,000 cases ・Rosacea/red face treatment: Over 1,000 cases

Biography ・2009: Graduated from the Faculty of Medicine, The University of Tokyo ・2009: Initial training at Tokyo Teishin Hospital ・2012: Department of Dermatology, Tokyo Metropolitan Police Hospital ・2012: Department of Dermatology, The University of Tokyo Hospital

・2019: Treatment Director, iC Clinic

Supervision Areas: Skin tumors (moles, epidermal cysts, lipomas, etc.), dermatological surgery, skin cancer, medical information related to general medical columns

Frequently Asked Questions (Q&A) Q1. How to cure red face (rosacea)? A. For fundamental improvement, medical laser treatments such as V-Beam laser and photofacial are the most effective. In this survey, 86.0% of those with laser treatment experience felt a reduction in redness. Only 7.7% felt a sufficient effect from self-care, so medical laser treatment that can directly treat dilated blood vessels is recommended. Depending on the severity of symptoms, V-Beam (specialized for blood vessels) or photofacial (complex improvement) is selected. It is important to consult a dermatologist first for an accurate diagnosis.

Q2. What are the effects and costs of V-Beam laser? A. V-Beam laser is highly effective for red face/rosacea, with an estimated cost of 15,000-30,000 yen per session and 3-5 sessions as a guide. V-Beam laser selectively acts on hemoglobin in dilated capillaries with a wavelength of 595nm, thermally coagulating the blood vessels to reduce redness. In this survey, 86.0% of those with treatment experience felt the effect. The cost is 15,000-30,000 yen per session (private treatment), and 3-5 sessions at 3-4 week intervals are recommended. Mild bruising may occur for 1-3 days after treatment.

Q3. Why does red face worsen in spring? A. The main reasons are autonomic nervous system imbalance due to temperature differences and excessive expansion and contraction of capillaries. In this survey, 78.7% of people responded that their symptoms worsen in spring. Spring has large temperature differences between morning/evening and daytime, causing capillaries to repeatedly expand and contract rapidly, making redness more noticeable. Also, it is a season where the balance of the autonomic nervous system tends to be disturbed, and a decrease in vascular regulatory function is also a factor. During this period, thorough UV protection and moisturizing care are essential, and if you are concerned about symptoms, consult a dermatologist early.

Q4. What is the difference between self-care and medical treatment for red face? A. Self-care focuses on soothing and moisturizing the skin surface and cannot treat the dilated blood vessels themselves. In this survey, only 7.7% felt a sufficient effect from self-care. Over-the-counter skincare products are effective for soothing and moisturizing the skin, but they cannot constrict already dilated capillaries. On the other hand, medical laser treatment directly acts on blood vessels to remove the cause of redness. The fact that 92.3% of those who felt the limitations of self-care are considering medical treatment shows that medical treatment is important for fundamental improvement.

Q5. How many sessions are needed to see results? A. V-Beam laser typically requires 3-5 sessions, and photofacial requires 5-10 sessions. The effectiveness varies among individuals, but many people experience clear improvement after the third session. The survey result that 86.0% of those with laser treatment experience felt the effect also highlights the importance of continuous treatment. A treatment interval of 3-4 weeks is recommended, and if the interval is too long, the effect may be reduced. Depending on the severity of symptoms, some cases may require several treatments per year as maintenance therapy.

Risks of Neglect ・Without appropriate treatment, telangiectasia may progress, and redness may become chronic and worsen. ・If rosacea progresses, papules and pustules may appear, and treatment will take longer. ・In some cases, long-term neglect can lead to rhinophyma (tissue proliferation resembling a bulbous nose).

Consult us if you experience these symptoms | When to seek medical attention ・If facial redness persists for more than 3 months ・If no improvement is seen with over-the-counter skincare products ・If redness is accompanied by flushing, stinging, or itching ・If symptoms clearly worsen during seasonal changes ・If acne-like papules and pustules appear on the face

Clinic Information Features of iC Clinic ・Accurate diagnosis and treatment plan proposals by dermatologists and plastic surgeons ・Equipped with multiple treatment devices such as V-Beam laser and photofacial (ICON) ・Our clinic's supervising physician has over 1,000 cases of rosacea and red face treatment experience ・Six clinics in Shinjuku, Shibuya, Ueno, Ikebukuro, Tokyo, and Omiya for easy access

iC Clinic Shinjuku: 2F Imasu Aoi Bldg, 2-5-3 Yoyogi, Shibuya-ku, Tokyo iC Clinic Shibuya: 5F New Sansui Bldg, 3-16-2 Shibuya, Shibuya-ku, Tokyo iC Clinic Ueno: 1F Thank You Bldg, 3-16-5 Higashi-Ueno, Taito-ku, Tokyo iC Clinic Ikebukuro: 9F Maeda Bldg, 2-15-3 Minami-Ikebukuro, Toshima-ku, Tokyo iC Clinic Tokyo: 3F Nihonbashi Front, 3-6-2 Nihonbashi, Chuo-ku, Tokyo iC Clinic Omiya: 2F-B Fukubi Medical, 1-60 Daimon-cho, Omiya-ku, Saitama-shi, Saitama

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