Table of contents

• Platelet-Rich Plasma (PRP) Therapy for Hair Loss: A Detailed Overview
• Best Clinics in Korea for Seborrheic Dermatitis Hair Shedding
• Navigating PRP Hair Loss Treatment in South Korea for Medical Tourists
• PRP Therapy for Seborrheic Dermatitis Hair Shedding: Patient Insights and Outcomes
• Conclusion
• References

Considering treatment in Korea? Everything you need to know e.g. — how to avoid scams, visas, interpreters, recovery tips — in our Medical Tourism Master Guide. Plan with confidence in minutes, not weeks!

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Seborrheic dermatitis (SD) is a common, chronic inflammatory skin condition that often targets areas rich in sebaceous glands, like the scalp, face, and body folds. People with SD typically notice flaky, scaly, greasy, and itchy skin, sometimes with a yellowish crust or fine white scales. One of the main worries for those affected is increased hair shedding, which can result from ongoing scalp inflammation and flaking. This guide aims to provide clear, evidence-based information about seborrheic dermatitis-related hair shedding and explore Platelet-Rich Plasma (PRP) therapy as a possible treatment. The goal is to help patients—especially those considering medical tourism—make informed decisions about their care.

What is Seborrheic Dermatitis?

Seborrheic dermatitis is a widespread, long-term inflammatory skin disorder that affects areas with lots of oil-producing glands, such as the scalp, face (especially around the nose, eyebrows, and ears), and chest. It usually appears as small, raised bumps (papules) and scales, leading to flaky, greasy, and often itchy and inflamed skin. On the scalp, this can look like fine white flakes or a yellowish, greasy crust. The rash may appear pink, purple, or lighter on darker skin, and red and raised on lighter skin.

The exact cause of seborrheic dermatitis isn’t fully understood, but it’s believed to involve a mix of genetic and environmental factors. A key player is the overgrowth of Malassezia yeast species (like M. furfur, M. globosa, M. restricta, M. sympodialis, and M. slooffiae), which thrive on sebum and trigger inflammation. Other contributors include immune dysfunction, stress, hormonal changes, and certain health conditions such as Parkinson’s disease or HIV.

SD tends to be chronic, with symptoms that come and go. Flare-ups are common, often triggered by stress, cold weather, or dry environments, especially in winter and early spring.

Common Pseudonyms for Seborrheic Dermatitis

When researching, patients may come across different terms for seborrheic dermatitis. Knowing these can help you find relevant information, no matter the terminology.

Pseudonym	Description/Context
Dandruff (Pityriasis Capitis/Sicca)	The mildest, non-inflammatory form of scalp seborrheic dermatitis, marked by small, light flakes. Not all dandruff is SD, but all scalp SD can look like dandruff.
Cradle Cap	Refers to infantile seborrheic dermatitis in babies (2 weeks to 6 months old), showing as a yellowish scale-crust on the scalp. Usually resolves on its own.
Sebopsoriasis	Used when seborrheic dermatitis overlaps with psoriasis, though it’s debated as a separate condition.
Seborrhoeic Eczema	Highlights the eczema-like, inflammatory nature of the condition.

The Link Between Seborrheic Dermatitis and Hair Shedding

Seborrheic dermatitis can have a big impact on scalp health and hair retention. Inflammation disrupts hair follicles, causing more oiliness, itching, and flaking. This ongoing irritation weakens hair roots, leading to more hair shedding and sometimes temporary hair loss. Scratching from intense itching can further damage follicles, creating a cycle where inflammation leads to itching, and scratching worsens hair loss. Managing both itch and inflammation is crucial.

The good news is that hair loss from seborrheic dermatitis is usually reversible. Once inflammation and flaking are controlled, hair often regrows. However, if left untreated for too long, chronic inflammation can damage follicles and speed up other types of hair loss, like androgenic alopecia, especially in those who are genetically prone. Significant or scarring hair loss usually points to other scalp conditions alongside SD.

General Approaches to Managing Seborrheic Dermatitis

Managing seborrheic dermatitis usually requires a multi-pronged approach. Dermatologists often recommend antifungal medications like ketoconazole or ciclopirox to control Malassezia yeast. Medicated shampoos with ingredients such as ketoconazole, zinc pyrithione, selenium sulfide, salicylic acid, sulfur, or coal tar help reduce inflammation, oil, and fungal growth. Regular use of these shampoos creates a healthier scalp for hair growth.

For severe flare-ups, topical corticosteroids may be used to quickly reduce inflammation and itching. In more serious cases, oral antifungals like itraconazole or terbinafine might be prescribed, with a plan to switch to topical treatments once symptoms improve. Lifestyle changes also matter: a diet rich in omega-3s and probiotics, stress management, avoiding harsh hair products, and not over-washing hair can all help.

Because SD involves many factors—yeast, sebum, inflammation, genetics, immune function, and stress—a comprehensive treatment plan is needed. Consistency with treatment, following medical advice, and making lifestyle changes are all key to preventing flare-ups and supporting hair regrowth. Since SD can look like or occur with other skin conditions, seeing a board-certified dermatologist for an accurate diagnosis and personalized plan is essential. Early treatment can prevent thick scales, infections from scratching, and lasting dark spots on darker skin.

Platelet-Rich Plasma (PRP) Therapy for Hair Loss: A Detailed Overview

What is PRP and Its Scientific Basis?

Platelet-Rich Plasma (PRP) is a treatment that uses a concentrated portion of your own blood, rich in platelets, to promote healing and regeneration. Platelets, known for helping blood clot, also contain growth factors and proteins that support tissue repair. When activated—either by chemicals like thrombin or calcium chloride, or by injection—they release substances like Platelet-Derived Growth Factor (PDGF), Transforming Growth Factor-beta (TGF-β), Vascular Endothelial Growth Factor (VEGF), Epidermal Growth Factor (EGF), Hepatocyte Growth Factor (HGF), and Insulin-like Growth Factor-1 (IGF-1).

PRP works for hair growth by stimulating stem cells in the hair follicle and dermal papilla, encouraging new follicle development and activating the growth (anagen) phase of the hair cycle. Growth factors like VEGF also boost blood vessel formation around follicles, improving blood, oxygen, and nutrient supply. PRP activates pathways that prevent cell death in hair follicles, keeping them in the growth phase longer and reducing shedding. Its anti-inflammatory properties can also soothe irritated scalps.

While PRP shows promise, the exact ways it works and the best preparation methods are still being studied. Different clinics may use different techniques, which can affect results. That’s why it’s important to choose a reputable clinic with experienced staff who follow best practices.

The PRP Procedure: Step-by-Step

Here’s what you can expect during a typical PRP therapy session:

1. Consultation: You’ll meet with a dermatologist or hair specialist to review your medical history and hair loss pattern to see if PRP is right for you.
2. Blood Collection: A small amount of blood (10–20 ml) is drawn from your arm, similar to a routine blood test. An anticoagulant is added to prevent clotting.
3. Centrifugation: The blood is spun in a centrifuge to separate its components, isolating the platelet-rich plasma.
4. Preparation of PRP: The PRP, a yellowish fluid, is prepared for injection. Some clinics add activators, but there’s no universal agreement on whether this improves results.
5. Anesthesia: The scalp is numbed with a local anesthetic to minimize discomfort.
6. PRP Injection: The PRP is injected into thinning or balding areas using fine needles or microneedling, ensuring even distribution. Some clinics combine PRP with microneedling for added benefit.
7. Post-Injection Care & Follow-Up: After the procedure, you’ll get instructions on aftercare, such as avoiding strenuous activity and sun exposure for a short time. Mild swelling, redness, or tenderness may occur but usually fades in a few days. Most people need 3–6 sessions spaced weeks apart, with maintenance treatments every 6–18 months.

Benefits, Safety, and Potential Side Effects of PRP

PRP therapy offers several benefits for hair restoration:

• Natural Approach: Uses your own blood, reducing the risk of allergic reactions or side effects.
• Minimally Invasive: Done with fine needles in an outpatient setting.
• Stimulates Hair Growth: Encourages follicle rejuvenation, extends the growth phase, and improves scalp health. Studies show increases in hair count, thickness, and density.
• Reduced Downtime: Most people can return to normal activities right after treatment.
• Complementary Treatment: Can be combined with other hair loss treatments like minoxidil, finasteride, low-level light therapy, or hair transplants.

PRP is generally safe, but it’s important to understand its limits. It revitalizes existing follicles rather than creating new ones, so it’s best for mild to moderate thinning or maintaining hair, not for completely bald areas.

Side effects are usually mild and temporary, such as pain, swelling, redness, bruising, itching, or dryness at injection sites. About 10–30% of patients may experience these. A temporary increase in hair shedding (telogen effluvium) can occur as follicles enter a new growth cycle, but this resolves on its own. Rarely, there may be dizziness, nausea, scar tissue, or infection if proper technique isn’t followed.

It’s also worth noting that while PRP devices and injections are FDA-cleared for some uses, PRP for hair loss is considered investigational and not officially FDA-approved for this purpose. Still, it’s widely used off-label by specialists worldwide.

Best Clinics in Korea for Seborrheic Dermatitis Hair Shedding

Listed below are the best clinics in Korea for seborrheic dermatitis hair shedding:

Clinic Name	Key Features	Special Techniques
Seojin Plastic Surgery Clinic	Scalp-conscious protocols with advanced hair restoration for seborrheic dermatitis–related hair shedding and pattern thinning; one-doctor system led by Dr. Lee Hyeong-Min delivering end-to-end, highly personalized care; 16+ years of experience and 2,100+ hair transplant surgeries; nationally recognized (Top 100 Good Doctors in Korea 2022; No. 1 in Hair Transplant at the 2025 KBS N Korea Broadcasting Brand Awards); meticulous planning, inflammation-aware techniques, individualized follow-up for sensitive scalps	Line-cut, no-cut, and mixed approaches; large-scale procedures (~6,000–10,000 hairs) when appropriate; cold follicle separation room to enhance graft viability; PRP hair transplantation co-delivered with grafts to improve survival and reduce inflammation (notably for crown density or international patients); hairline gradation design sequencing fine-to-thick follicles; minimizing the “popping” phenomenon during dense packing; eyebrow and beard transplants customized with a semi-permanent tattoo designer and performed directly by Dr. Lee
Okay Plastic Surgery Clinic	Transformative, patient‑first approach grounded in sincerity, precision, and individualized care; led by a renowned female plastic surgeon and specialized team; comprehensive services (body contouring, breast augmentation, hairline and forehead aesthetics, lifting, eye plastic surgery, rhinoplasty, specialized scar and keloid care, professional medical skin care); scalp‑conscious planning and gentle techniques for seborrheic dermatitis–related hair shedding; safety‑focused, predictable outcomes and a guided, compassionate treatment journey; best‑in‑class destination in Korea for seborrheic dermatitis hair shedding concerns	Hairline Center precision across hairline correction, hair transplant, and forehead reduction to design natural‑looking frames; Medical Skin Care synergy to support skin and scalp comfort and maintain results; full spectrum of surgical and non‑surgical options (including lifting and petit procedures) enabling phased, tailored care; cutting‑edge techniques applied with sincerity and precision
Rejuel Clinic	Dermatologist-led clinic at Gangnam Station focused on natural-looking results in skin rejuvenation, lifting, injectables, and body contouring; for seborrheic dermatitis–related hair shedding: emphasis on calming inflammation, controlling oil, and protecting the skin barrier via Skin and Laser Dermatology; ongoing, tailored follow-up; subtle, progressive outcomes	Medical-grade skincare for hydration and barrier repair; acne treatment–style protocols combining medical therapies with devices to reduce oil and breakouts; vascular‑focused laser care to ease facial redness on seborrheic‑prone areas; medical semi‑permanent makeup (scalp micropigmentation) to restore definition and camouflage thinning; collagen‑boosting injectables and energy‑based lifting options (Rejuran Healer, SkinVive, Sculptra, Ultherapy, Thermage)

Seojin Plastic Surgery Clinic

In the heart of Gangnam, Seoul, Seojin Plastic Surgery Clinic is a destination for patients in Korea managing seborrheic dermatitis–related hair shedding alongside pattern thinning, combining scalp-conscious protocols with advanced hair restoration. Led by Dr. Lee Hyeong-Min, a one-doctor system delivering end-to-end, highly personalized care, the clinic brings more than 16 years of experience and over 2,100 hair transplant surgeries to each case. Recognized nationally—selected among the Top 100 Good Doctors in Korea in 2022 and ranked No. 1 in the Hair Transplant category at the 2025 KBS N Korea Broadcasting Brand Awards—Seojin emphasizes meticulous planning, inflammation-aware techniques, and individualized follow-up suited to sensitive scalps.

Seojin provides a breadth of surgical options rarely found in a single center, including line-cut, no-cut, and mixed approaches, with capacity for large-scale procedures of approximately 6,000 to 10,000 hairs when appropriate. Results are further supported by a cold follicle separation room to enhance graft viability; PRP hair transplantation co-delivered with grafts to improve survival and reduce inflammation—particularly beneficial for crown density or international patients; hairline gradation design that sequences fine to thick follicles for a natural frame; and expertise in minimizing the “popping” phenomenon during dense packing. Complementary eyebrow and beard transplants are customized in collaboration with a semi-permanent tattoo designer and performed directly by Dr. Lee, rounding out a comprehensive program that prioritizes natural aesthetics, scalp health, and tailored care for patients experiencing shedding associated with seborrheic dermatitis.

You can check out their website here: Seojin Plastic Surgery Clinic Website

Okay Plastic Surgery Clinic

Okay Plastic Surgery Clinic in Korea delivers a transformative, patient‑first approach grounded in sincerity, precision, and individualized care. Led by a renowned female plastic surgeon and a team of specialized professionals, the clinic guides patients through a comprehensive journey that spans body contouring, breast augmentation, hairline and forehead aesthetics, lifting, eye plastic surgery, rhinoplasty, specialized scar and keloid care, and professional medical skin care. For people experiencing seborrheic dermatitis–related hair shedding, the clinic stands out by aligning hairline expertise with scalp‑conscious planning and gentle, cutting‑edge techniques—prioritizing comfort, natural aesthetics, and long‑term maintenance.

• Individualized, scalp‑conscious care plans that respect the fluctuations and sensitivities associated with seborrheic dermatitis while addressing hairline concerns
• Hairline Center precision across hairline correction, hair transplant, and forehead reduction to design natural‑looking frames that complement each patient’s features
• Medical Skin Care synergy to support skin and scalp comfort around procedures, helping reduce irritation risk and maintain treatment results
• A full spectrum of surgical and non‑surgical options (from lifting to petit procedures) enabling phased, tailored care based on each patient’s condition and goals
• Leadership by a renowned female plastic surgeon, ensuring empathetic communication, meticulous planning, and detail‑oriented execution
• Cutting‑edge techniques applied with sincerity and precision for safety‑focused, predictable outcomes
• Special Clinic expertise in scars and keloids—valuable for patients with reactive skin or prior procedures who need careful healing strategies
• A guided, compassionate treatment journey that aligns aesthetic goals with ongoing scalp health—making Okay Plastic Surgery Clinic a best‑in‑class destination in Korea for seborrheic dermatitis hair shedding concerns

You can check out their website here: Okay Plastic Surgery Clinic Website

Rejuel Clinic

Rejuel Clinic at Gangnam Station is a dermatologist-led destination for skin rejuvenation, lifting, injectables, and body contouring with a focus on natural-looking results. For patients experiencing seborrheic dermatitis–related hair shedding, the clinic emphasizes calming inflammation, controlling oil, and protecting the skin barrier through its Skin and Laser Dermatology offerings. Plans may include medical-grade skincare for hydration and barrier repair, acne treatment–style protocols that combine medical therapies with devices to reduce oil and breakouts, and vascular-focused laser care to ease facial redness on seborrheic-prone areas. Ongoing, tailored follow-up supports steadier symptom control.

When shedding leaves visible gaps, Rejuel’s medical semi-permanent makeup provides scalp micropigmentation to restore definition and camouflage thinning while the scalp is medically managed. Patients can also access collagen-boosting injectables and energy-based lifting options—such as Rejuran Healer, SkinVive, Sculptra, Ultherapy, and Thermage—to enhance overall skin quality and confidence, all delivered with the clinic’s signature commitment to subtle, progressive outcomes.

Find more about this clinic here: Rejuel Clinic Website

Navigating PRP Hair Loss Treatment in South Korea for Medical Tourists

South Korea is a leading destination for medical tourism, especially for cosmetic and regenerative treatments. If you’re considering PRP hair loss therapy abroad, here’s what you need to know about the process and costs in South Korea.

The Process of Getting PRP in South Korea

Here’s how a typical PRP treatment journey unfolds for medical tourists in Korea:

• Initial Consultation: You’ll start with a consultation at a specialized clinic, where a dermatologist or hair expert will assess your scalp and hair loss to see if PRP is suitable.
• Preparation Phase: If you’re a candidate, you’ll get a detailed briefing on the procedure, expected results, and aftercare. You’ll usually be asked to wash your hair the night before and avoid hair products on the day of treatment.
• Blood Draw and PRP Preparation: Blood is drawn and spun in a centrifuge to prepare the PRP.
• Injection Procedure: The PRP is injected into the scalp using fine needles, often combined with microneedling to boost results.
• Combination Treatments: Korean clinics may suggest combining PRP with other treatments like minoxidil or hair transplants for better outcomes.
• Post-Procedure Care: Mild swelling or tenderness may occur but usually fades quickly. You’ll receive aftercare instructions and may be offered follow-up sessions.
• Session Duration: Each session lasts about 60–90 minutes. Most people need 3–6 sessions for best results.

Cost Analysis: PRP in South Korea vs. Global Destinations

South Korea is known for advanced medical technology and competitive pricing, making it attractive for medical tourists.

The cost per PRP session in South Korea ranges from ₩200,000 to ₩500,000 KRW (about $150 to $380 USD), with an average around $200–$269 USD. Prices vary by clinic location, reputation, and the doctor’s experience. Many clinics require a deposit (about 10%) to book an appointment.

Here’s how South Korea compares globally:

Country	Average Cost Per Session (USD)
South Korea	$150 - $380 (avg. $200-$269)
USA	Generally higher than Korea
Thailand	$126 - $180 (higher in luxury clinics)
Australia	~$240
Dubai (UAE)	~$200
Spain	$150 - $250
Colombia	~$375

South Korea offers a balance of quality and affordability, with advanced care at a lower price than many Western countries.

Key Considerations for Medical Tourists

While PRP sessions in Korea are affordable, remember to factor in the total cost of multiple sessions (usually 3–6), travel, and accommodation. For example, a $150 session becomes $450–$900 for a full course. Flights from the US to Seoul can cost $600–$1,500, and hotels range from $50–$300 per night.

Choose clinics based on medical expertise, credentials, and technology. Look for specialists in regenerative medicine and hair restoration, and make sure the clinic is accredited and follows strict safety standards. A good provider will offer personalized consultations, clear information about expected results, and thorough aftercare.

PRP Therapy for Seborrheic Dermatitis Hair Shedding: Patient Insights and Outcomes

How PRP May Address Seborrheic Dermatitis-Related Hair Issues

Seborrheic dermatitis is mainly an inflammatory condition, causing redness, itching, and flaking. PRP contains growth factors with strong anti-inflammatory effects, which can help calm the scalp and reduce hair shedding. PRP also stimulates collagen production and skin cell turnover, helping repair the scalp and reduce flaking. Some evidence suggests PRP may help regulate sebum production, another key factor in SD.

For hair loss, PRP wakes up dormant follicles, boosts blood supply, and extends the growth phase. In SD-related hair loss, this means PRP can strengthen weakened roots and encourage regrowth once inflammation is under control. Its dual action—reducing inflammation and stimulating hair growth—makes PRP a promising adjunct to traditional SD treatments.

PRP is often used alongside medicated shampoos and antifungals, offering a more comprehensive approach to managing both inflammation and hair loss.

Clinical Perspectives and Patient Experiences

Studies show PRP is effective for various types of hair loss, including androgenetic alopecia and alopecia areata, by increasing hair count, density, and thickness. It’s most helpful for early to moderate hair loss and for strengthening existing follicles. For chronic telogen effluvium, PRP has also shown positive results in reducing shedding and promoting regrowth.

Most patients notice improvement within 90 days, with full results after about a year. Satisfaction rates are high, and PRP can significantly improve quality of life for those with hair loss.

While there aren’t many studies focused solely on PRP for seborrheic dermatitis hair shedding, its anti-inflammatory and hair growth benefits suggest it could be helpful. Since SD-related hair loss is often temporary and reversible, PRP’s mechanisms align well with the needs of these patients.

However, PRP’s effectiveness can be affected by overall inflammation in the body. Managing stress, diet, and any underlying health issues is important for the best results. PRP may not work as well for those with chronic diseases or untreated thyroid problems, and results can vary depending on how the PRP is prepared.

Important Considerations for Patients

If you’re considering PRP for seborrheic dermatitis-related hair shedding, it’s important to have realistic expectations. PRP isn’t a cure-all and may not fully resolve SD. Its main role is to strengthen existing follicles and help with mild to moderate hair loss, not to create new hair.

Be aware that temporary hair shedding (telogen effluvium) can occur after PRP as follicles shift into a new growth cycle. This can be unsettling, but it’s a normal part of the process and usually resolves on its own. Practitioners should explain this before treatment to help manage expectations and reduce anxiety.

PRP works best as part of a broader treatment plan that includes topical or oral medications and lifestyle changes. For SD, continue using medicated shampoos and following your dermatologist’s advice. Maintenance PRP treatments every 6–18 months are usually needed to keep results. Consistent scalp care is also key to preventing flare-ups and hair loss recurrence.

Always consult a board-certified dermatologist or hair restoration expert for an accurate diagnosis and personalized treatment plan. They can monitor your progress and adjust your care as needed.

Conclusion

Seborrheic dermatitis can cause significant hair shedding, but this is often reversible with early and consistent treatment. Platelet-Rich Plasma (PRP) therapy offers a promising, minimally invasive option to support hair regrowth and reduce inflammation. South Korea stands out as a destination for affordable, high-quality PRP therapy, but patients should consider the full cost and seek care from reputable providers. Ultimately, PRP is most effective when combined with a comprehensive, personalized treatment plan and ongoing professional guidance.

References

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