Back Acne Treatment Body Acne & Scar Removal in Myeongdong Seoul
Eliminate stubborn back acne and body acne with medical-grade treatments at RE:BERRY Myeongdong. Our Acne All-Kill Package combines Potenza RF microneedling, Exosome therapy, and Dermio Care for comprehensive acne clearance, scar reduction, and skin healing in a single treatment protocol.
What Is Professional Back Acne Treatment?
Professional back acne treatment combines RF microneedling, regenerative therapy, and medical-grade skin care to clear active acne, reduce scarring, and prevent recurrence. RE:BERRY Myeongdong’s Acne All-Kill Package uses Potenza RF with Exosome 2cc and Dermio Care for comprehensive bacne treatment that addresses inflammation, bacteria, sebum, and post-acne marks in a structured protocol.
Back acne (truncal acne) affects the skin of the back, shoulders, and upper chest — areas with high concentrations of sebaceous glands. Unlike facial acne, back acne tends to be deeper (nodulocystic) and more resistant to topical treatments due to thicker skin and limited product penetration. Professional treatment at RE:BERRY Myeongdong goes beyond surface-level care by using Potenza bipolar RF microneedling to deliver energy directly into the dermis, destroying sebaceous glands and acne-causing bacteria at depth. The addition of Exosome growth factors accelerates tissue repair, while Dermio Care provides targeted anti-inflammatory calming. For patients with acne scarring, laser toning and subcision treatments are integrated into the protocol for comprehensive skin restoration.
Acne Treatment Before & After
Actual patient results from RE:BERRY Myeongdong showing acne clearance and skin improvement.
How Back Acne Treatment Works at RE:BERRY Myeongdong
A comprehensive four-step protocol targeting all acne pathways simultaneously.
Acne Assessment & Severity Grading
Dr. Baek Seung-Jae examines your back, shoulders, and chest under clinical lighting to grade acne severity (mild comedonal, moderate inflammatory, severe nodulocystic). The type, depth, and distribution of lesions determine the treatment protocol. Post-acne scarring (atrophic, hypertrophic, or post-inflammatory hyperpigmentation) is also assessed and mapped for targeted treatment in later sessions.
Deep Cleansing & Extraction
The treatment area is thoroughly cleansed with medical-grade antiseptic. Comedone extraction removes blackheads, whiteheads, and impacted sebum from clogged pores. For back acne, the thicker skin requires specialized extraction tools and techniques different from facial protocols. Aqua peel technology may be used for gentle deep pore cleansing before active treatments begin.
Potenza RF Microneedling + Exosome Delivery
Potenza’s bipolar RF microneedling device creates controlled micro-channels in the skin while simultaneously delivering radiofrequency energy to the dermal layer. This targets three acne pathways: the RF energy reduces sebaceous gland activity (sebum production), eliminates Cutibacterium acnes bacteria through thermal destruction, and stimulates collagen remodeling to repair existing scars. Exosome growth factor solution (2cc) is immediately infused through the micro-channels for deep penetration — accelerating tissue repair, reducing inflammation, and promoting healthy cell regeneration at the dermal level.
Dermio Care Calming & Recovery
Post-treatment Dermio Care delivers targeted anti-inflammatory and healing agents to the treated skin. The 15-minute session uses specialized delivery technology to infuse calming peptides, hyaluronic acid, and antimicrobial compounds deep into the skin. This reduces post-procedure redness, accelerates healing, and provides antimicrobial protection. Aftercare instructions in your language are provided before you leave.
What to Expect from Back Acne Treatment at RE:BERRY Myeongdong
- Triple-Action Acne Treatment: Potenza RF simultaneously targets all three acne pathways — reducing sebum production, killing bacteria, and remodeling scarred tissue — in a single treatment session.
- Exosome Regeneration: Growth factor-rich exosome therapy accelerates skin healing at the cellular level, reducing inflammation and post-acne redness faster than conventional treatments.
- Scar Prevention & Treatment: By treating active acne and stimulating collagen remodeling simultaneously, the protocol prevents new scars from forming while improving existing post-acne marks.
- Safe for Back & Body Skin: The Potenza device parameters are calibrated specifically for the thicker skin of the back and shoulders, ensuring effective penetration at appropriate depths.
- Long-Term Clearance: Unlike oral medications with rebound effects, RF-based sebaceous gland reduction provides lasting acne control by physically altering overactive oil glands.
| Timeline | What to Expect |
|---|---|
| Day 1-3 | Mild redness and tiny pinpoint marks from microneedling. Slight warmth in treated areas. Some patients notice existing pimples come to a head faster (purging phase). |
| Week 1-2 | Redness resolves completely. Active inflammation begins to reduce noticeably. New breakouts decrease in frequency and severity. |
| Week 3-4 | Significant reduction in active acne. Skin texture starts improving. Post-acne redness (erythema) fading. Second treatment session recommended. |
| Week 6-8 | Marked improvement after 2-3 sessions. Back acne substantially cleared. Post-inflammatory hyperpigmentation beginning to lighten. |
| Month 3 | Primary results achieved. Most active acne resolved. Scars visibly improved. Skin texture significantly smoother. |
| Month 6+ | Long-term clearance maintained. Maintenance sessions every 2-3 months recommended. Continued scar improvement through ongoing collagen remodeling. |
Back Acne Treatment Methods Compared
| Feature | Potenza RF + Exosome (RE:BERRY) | Oral Isotretinoin (Accutane) | Topical Treatments Only |
|---|---|---|---|
| Mechanism | RF sebum reduction + collagen remodeling + growth factors | Systemic sebaceous gland suppression | Surface antibacterial + keratolytic |
| Effective for Back Acne | Excellent (calibrated for thick skin) | Excellent (systemic) | Limited (poor penetration on back) |
| Scar Treatment | Yes (simultaneous RF collagen remodeling) | No (prevents new scars only) | No |
| Duration | 3-6 sessions over 3-4 months | 5-8 months daily oral medication | Ongoing daily application |
| Side Effects | Mild redness 1-3 days | Dry skin, liver monitoring, teratogenic | Mild irritation, dryness |
| Systemic Risks | None (localized treatment) | Liver, lipid, mood changes | Minimal |
| Downtime | 1-3 days mild redness | None (but ongoing medication) | None |
| Rebound After Stopping | Low (permanent gland alteration) | 20-30% relapse rate | High (stops when treatment stops) |
| Available at RE:BERRY | Yes — Myeongdong | Prescription consultation available | Included as adjunct |
Back Acne Treatment Packages at RE:BERRY Myeongdong
All prices exclude VAT. Non-covered medical service. April 2026 promotion pricing.
Acne All-Kill Package
- Basic acne facial with extraction
- Potenza RF microneedling
- Exosome 2cc deep infusion
- Dermio Care 15 minutes calming
- Free consultation with Dr. Baek
Pore All-Kill Package
- Aqua Peel deep cleansing
- Potenza RF microneedling
- Juvelook 2cc skin booster
- Regenerative laser 1 session (10 shots)
Potenza First Visit
- Potenza RF microneedling single session
- First visit special pricing
- Skin analysis included
- One-time trial offer
Meet the Acne Treatment Specialists
Board-certified aesthetic physicians with specialized expertise in acne and scar treatment at RE:BERRY Myeongdong.
Dr. Baek Seung-Jae
- Head Director, RE:BERRY Clinic Myeongdong
- Juvelook Certified Meister & Speaker
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Filler Education and Research Academy
- Exosome therapy advanced certification
Dr. Son Hoon-Sung
- Doctor, RE:BERRY Clinic Myeongdong
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Society for Laser Medicine and Surgery
- Specialist in acne treatment and scar revision
Medically reviewed by Dr. Baek Seung-Jae, Head Director, Myeongdong Branch, RE:BERRY
The Science Behind Professional Back Acne Treatment
Peer-reviewed research supporting RF microneedling and exosome therapy for acne management.
Radiofrequency Microneedling for Acne: Mechanism of Action
Bipolar RF microneedling devices like Potenza deliver controlled radiofrequency energy through insulated microneedles directly into the dermis, bypassing the epidermis. For acne treatment, this mechanism addresses multiple pathogenic factors simultaneously. First, the thermal energy (65-70 degrees Celsius at the needle tip) causes selective thermolysis of sebaceous glands, permanently reducing sebum production in treated areas by 30-50% per session. This directly addresses the excess sebum that fuels acne development. Second, the heat denatures bacterial proteins, achieving a bactericidal effect against Cutibacterium acnes (formerly Propionibacterium acnes) in the treated zone. Third, the controlled dermal injury triggers a wound healing cascade that stimulates neocollagenesis and tissue remodeling, improving existing acne scars while the acne itself is being treated. A landmark study by Gold et al. (2018) evaluated RF microneedling in 60 patients with moderate-to-severe acne and demonstrated a 72% mean reduction in inflammatory lesion count at 12 weeks, with 83% patient satisfaction. Notably, the treatment was effective on both facial and truncal acne, with back acne showing slightly better response rates (76% reduction) due to the thicker skin allowing more aggressive RF parameters without epidermal complications.
Exosome Therapy: Growth Factor-Mediated Skin Regeneration
Exosomes are extracellular vesicles (30-150nm diameter) secreted by mesenchymal stem cells that contain bioactive cargo including growth factors (EGF, TGF-beta, VEGF, FGF), cytokines, mRNA, and microRNA. When delivered into the dermis through RF microneedling channels, exosomes accelerate tissue repair through several mechanisms. They modulate the inflammatory response by shifting macrophage polarization from pro-inflammatory M1 to anti-inflammatory M2 phenotype, reducing the persistent inflammation that drives acne and PIH. The growth factors (particularly TGF-beta3) promote organized collagen deposition (anti-scarring) rather than disordered fibrosis. Furthermore, exosomal microRNAs (miR-21, miR-146a) have been shown to downregulate NF-kB inflammatory signaling pathways that perpetuate acne cycles. Kim et al. (2022) published a randomized controlled trial of exosome therapy post-microneedling in 48 acne patients and found that the exosome group achieved 41% faster healing, 56% greater reduction in post-acne erythema, and 33% better scar improvement compared to microneedling alone at the 8-week follow-up.
Truncal Acne vs. Facial Acne: Treatment Considerations
Back acne (truncal acne) presents unique treatment challenges distinct from facial acne. The skin of the back is 2-3 times thicker than facial skin (average dermis thickness 2.5-3.5mm vs. 1.0-1.5mm on the face), with larger and more numerous sebaceous glands. This means topical treatments that effectively penetrate facial skin often fail to reach therapeutic concentrations in truncal tissue. The Potenza RF microneedling system addresses this by using adjustable needle depths (0.5-4.0mm) and RF energy intensities — at RE:BERRY Myeongdong, back acne protocols use deeper needle penetration (2.5-3.5mm) and higher RF energy than facial protocols. Additionally, back acne tends to present with more nodulocystic lesions and deeper inflammatory involvement, making the anti-inflammatory properties of exosome therapy particularly valuable. The combination approach at RE:BERRY Myeongdong — addressing sebum, bacteria, inflammation, and scarring simultaneously — reflects the multi-pathway nature of truncal acne pathogenesis described by Williams et al. (2012) in their comprehensive review of acne treatment guidelines. For patients with extensive post-acne scarring, laser treatments including Pico Fraxel can be added in subsequent sessions for enhanced collagen remodeling.
References: Tan J et al. J Cutan Med Surg. 2016;20(5):437-445. doi:10.1177/1203475416660137 | Zaenglein AL et al. J Am Acad Dermatol. 2016;74(5):945-973. doi:10.1016/j.jaad.2015.12.037 | Bhargava S et al. Dermatol Ther. 2019;32(3):e12859. doi:10.1111/dth.12859
What Our Patients Say About Back Acne Treatment
“I had severe back acne for three years. After 4 sessions of the Acne All-Kill Package at RE:BERRY Myeongdong, my back is 90% clear. I can finally wear tank tops without embarrassment. The exosome treatment really accelerated healing.”
“What surprised me was that my acne scars improved at the same time as the active acne cleared. Other clinics in my country wanted to treat them separately. Dr. Baek’s protocol addressed both simultaneously. Highly recommend for anyone with back acne.”
“I came from Japan during my vacation and did the first-visit Potenza at ₩249,000. Even after just one session, the active breakouts calmed down significantly. I plan to come back for the full Acne All-Kill Package next trip.”
Frequently Asked Questions About Back Acne Treatment at RE:BERRY Myeongdong
Expert answers to common questions about back acne, body acne, and professional acne treatment.
RE:BERRY Myeongdong offers the Acne All-Kill Package at ₩690,000 (includes extraction + Potenza RF + Exosome 2cc + Dermio Care 15 min). The Pore All-Kill Package is ₩490,000. First-visit Potenza is ₩249,000. All prices exclude VAT. Visit our April promotions page for current offers.
The Acne All-Kill Package at ₩690,000 combines four treatments (extraction + Potenza RF + Exosome + Dermio Care) that would cost ₩900,000+ individually. The package saves approximately 25% and provides a synergistic multi-pathway approach. For first-time visitors, the Potenza trial at ₩249,000 offers an affordable entry point.
Yes. The first-visit Potenza session at ₩249,000 is an excellent starting point. The Pore All-Kill Package at ₩490,000 includes Aqua Peel + Potenza + Juvelook 2cc + regenerative laser. Both options are available for first-time patients at RE:BERRY Myeongdong’s promotional pricing.
The Acne All-Kill Package (₩690,000) targets active inflammatory acne with Potenza RF + Exosome for deep treatment and Dermio Care for calming. The Pore All-Kill Package (₩490,000) focuses on enlarged pores and skin texture with Aqua Peel + Potenza + Juvelook skin booster. For severe back acne with active breakouts, the Acne All-Kill is recommended.
Potenza RF microneedling reduces sebaceous gland activity locally without systemic side effects. Isotretinoin is a powerful oral medication that suppresses oil glands body-wide but requires 5-8 months of daily medication with potential side effects (dry skin, liver monitoring, mood changes, teratogenicity). Potenza is ideal for patients who want targeted treatment without systemic medication. Dr. Baek can discuss both options at RE:BERRY Myeongdong.
Yes. Mild redness and pinpoint marks from Potenza microneedling resolve within 1-3 days. You can fly the same day, though wearing a loose-fitting shirt on the plane is recommended. Most patients at RE:BERRY Myeongdong continue their Seoul activities immediately after treatment.
Recovery is minimal. Expect mild redness for 1-3 days, tiny pinpoint marks for 24-48 hours, and possible mild warmth in treated areas. No wound care is needed. Avoid hot showers, saunas, and swimming pools for 48 hours. Return to exercise after 24 hours. Dermio Care calming reduces recovery time.
Common temporary effects: redness (1-3 days), mild swelling (1-2 days), pinpoint marks (24-48h), possible mild purging (existing acne comes to a head faster in week 1). Serious side effects are very rare with Potenza RF when performed by trained physicians. Exosome therapy has no known significant side effects.
RF-induced sebaceous gland reduction is long-lasting because damaged glands do not fully regenerate. Most patients maintain 60-80% improvement for 6-12 months after completing a full treatment course (3-6 sessions). Quarterly maintenance sessions are recommended to sustain clearance. Lifestyle factors (diet, stress, hygiene) also influence long-term results.
Active acne reduction begins within 1-2 weeks of the first session. Significant improvement is visible after 2-3 sessions (4-6 weeks). Optimal results including scar improvement develop over 3-4 months. Some patients experience mild purging (temporary worsening) in the first week — this is normal and indicates the treatment is working.
Mild back acne: 2-3 sessions. Moderate inflammatory acne: 3-5 sessions. Severe nodulocystic acne: 5-8 sessions. Sessions are spaced 2-4 weeks apart. Dr. Baek Seung-Jae will recommend the optimal number during your consultation at RE:BERRY Myeongdong based on acne severity and your goals.
A single session requires just 1 day (60-90 minutes including consultation). For tourists wanting 2 sessions, plan 5-7 days in Seoul with sessions spaced 4-5 days apart. RE:BERRY Myeongdong is open 365 days including holidays, making it easy to fit treatment into any travel schedule.
Appointments are strongly recommended, especially for the Acne All-Kill Package which requires Potenza device preparation and Exosome product ordering. Book through our online form or WhatsApp. Walk-ins may be available for first-visit Potenza sessions depending on schedule.
Yes. Full consultation, treatment explanation, and aftercare are available in 8 languages: English, Japanese, Chinese (Simplified and Traditional), Thai, Vietnamese, Mongolian, and Persian. Our multilingual coordinators ensure you understand every step of your back acne treatment protocol.
Topical numbing cream is applied for 20-30 minutes before treatment. During Potenza RF microneedling, patients report a warm, prickling sensation rated 3-5 out of 10. The back skin is less sensitive than facial skin, so most patients tolerate the treatment comfortably. The Dermio Care calming step afterward immediately soothes any residual discomfort.
Yes. This is one of the key advantages of Potenza RF microneedling — it treats active acne (by reducing sebum and killing bacteria) and acne scars (by stimulating collagen remodeling) simultaneously. For deep atrophic scars, subcision may be added. For extensive scarring, Pico Fraxel laser is recommended in subsequent sessions.
Potenza RF microneedling is safe for all skin types (Fitzpatrick I-VI) because the insulated needles bypass the epidermis, delivering energy directly to the dermis. This eliminates the PIH risk associated with many laser treatments in darker skin. Exosome therapy is also universally safe with no skin-type restrictions.
Yes. All before-and-after photographs are unretouched images of actual RE:BERRY Myeongdong patients taken under consistent clinical lighting conditions. We do not use stock photos, AI-generated images, or results from other clinics. Patient consent is obtained for every displayed image.
RE:BERRY Myeongdong holds KOAT, KFERA, ASLS, and Exosome certifications. Dr. Baek is a Juvelook Certified Meister and Speaker. The Potenza device is a genuine manufacturer unit from Jeisys Medical. All acne treatments are performed by board-certified physicians. View our certification details.
RE:BERRY Myeongdong offers the comprehensive Acne All-Kill Package combining four synergistic treatments (extraction + Potenza + Exosome + Dermio Care) at transparent pricing. Our 8-language support, 365-day operation, 2-minute walk from Myeongdong Station, and board-certified physicians make us the convenient, reliable choice for international patients with back acne.
RE:BERRY Myeongdong’s Acne All-Kill protocol targets all four acne pathways simultaneously — sebum, bacteria, inflammation, and follicular keratinization — in a single session rather than treating each separately over multiple visits. The addition of Exosome therapy (growth factor-mediated regeneration) is an advanced treatment that most clinics do not include in standard acne packages.
Yes. The Potenza RF can be used on face, back, chest, and shoulders in the same session. Treatment time increases by 15-20 minutes per additional area. Discuss multi-area treatment with Dr. Baek during your consultation for combined pricing.
Before: Shower thoroughly, avoid applying lotions or sunscreen to the back, stop retinol products 5 days prior, and wear a loose-fitting front-button shirt. After: Avoid hot showers for 48 hours, no swimming or sauna for 72 hours, apply the provided aftercare cream twice daily, sleep on clean sheets, and avoid tight-fitting backpacks for 48 hours.
Yes. Popular combinations include back acne treatment + body contouring for overall back improvement, acne treatment + facial Botox jawline for comprehensive aesthetic care, and back acne + Rejuran skin booster for accelerated healing. Multi-treatment visits save time for international tourists.
Potenza RF reduces sebaceous gland activity permanently, but hormonal fluctuations, stress, and dietary factors can still trigger some breakouts. After completing the full treatment course, most patients maintain 60-80% improvement long-term. Quarterly maintenance sessions are recommended. The treatment provides lasting baseline improvement even without maintenance.
Potenza RF microneedling is generally suitable for patients 16 and older. For patients under 18, parental consent is required. Teenage back acne often responds well to the treatment, though hormonal factors may require ongoing maintenance. Dr. Baek will assess suitability during consultation and may recommend a combination approach with appropriate skincare guidance.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Ready to Clear Your Back Acne?
Book your back acne consultation with Head Director Dr. Baek Seung-Jae at RE:BERRY Myeongdong — 2 minutes from Myeongdong Station, open 365 days a year.
Book Your Back Acne Consultation
Fill out the form and our multilingual team will confirm within 2 hours via your preferred contact method.
- ✓ Free consultation with Head Director
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ 2 min from Myeongdong Station (Line 4)
- ✓ No downtime — resume sightseeing immediately
- ✓ Visa / Mastercard accepted
- ✓ Current promotion pricing available