Back Acne Treatment Clear Stubborn Bacne at RE:BERRY Gangnam Seoul
Back acne treatment at RE:BERRY Gangnam Seoul targets the root causes of body acne — excess sebum, clogged pores, bacterial overgrowth, and post-inflammatory scarring — with a multi-modality protocol combining deep extraction, RF microneedling, and medical-grade skin boosters. Starting from ₩49,000 for Aqua Peel body treatment, performed exclusively by physicians, two minutes from Gangnam Station Exit 10.
What Is Back Acne Treatment?
Back acne treatment at RE:BERRY Gangnam Seoul uses Aqua Peel deep extraction (₩49,000), Potenza RF microneedling with Exosome skin booster (₩490,000), and medical-grade LHALA chemical peels (₩77,000) to eliminate 70-85% of active bacne lesions, reduce sebum production by 40-60%, and fade post-inflammatory dark marks within 4-8 weeks.
At RE:BERRY Gangnam, back acne treatment is a physician-designed protocol that addresses truncal acne comprehensively — from active inflammatory lesions to post-acne hyperpigmentation and scarring. Medical Director Dr. Yoon-Gon Ryu recognizes that back acne presents unique challenges compared to facial acne: the skin on the back is thicker, sebaceous glands are larger and more numerous, and sweat-trapping clothing creates an occlusive environment that accelerates bacterial proliferation. Our back acne treatment protocol begins with thorough Aqua Peel deep extraction to physically remove comedonal plugs and purulent material from clogged pores across the upper and lower back. For moderate-to-severe inflammatory bacne, Dr. Ryu applies Potenza RF microneedling with Exosome or Juvelook skin booster infusion, which simultaneously destroys acne-causing bacteria via thermal energy, shrinks hyperactive sebaceous glands, and delivers anti-inflammatory growth factors deep into the dermis. Patients with post-inflammatory hyperpigmentation benefit from our LHALA Peel (₩77,000) protocol, which accelerates epidermal turnover and fades dark marks. For severe back acne with cystic lesions, Dr. Ryu may incorporate Ehlstone PTT photodynamic therapy to target Propionibacterium acnes biofilms that resist topical and oral treatments. Every back acne treatment session at RE:BERRY Gangnam is performed exclusively by Dr. Yoon-Gon Ryu or Dr. Yejin Oh. Our 14,000 sq ft clinic on B1-B2 of KI Tower features dedicated body treatment rooms with full-length treatment beds designed for comfortable back acne procedures. The 8-language coordination team assists international visitors from consultation through aftercare, and same-day appointments are available 365 days a year. Whether you are struggling with persistent body acne before a beach vacation or dealing with back acne scars that affect your confidence, RE:BERRY Gangnam offers the most comprehensive back acne treatment available in Seoul.
Back Acne Treatment Before and After
Actual patient results from RE:BERRY Gangnam. Individual outcomes may vary.
How Back Acne Treatment Works at RE:BERRY Gangnam
A physician-performed, multi-step protocol targeting active bacne, oil production, and post-acne scarring.
Back Skin Assessment & Acne Grading
Your back acne treatment at RE:BERRY Gangnam begins with a thorough assessment by Dr. Yoon-Gon Ryu, who examines the entire back under clinical lighting to grade acne severity (mild comedonal, moderate inflammatory, severe cystic), identify distribution patterns, and document existing scarring or hyperpigmentation. He evaluates potential contributing factors including hormonal imbalance, follicular occlusion from clothing or backpack straps, and product-related irritation. Based on this analysis, Dr. Ryu designs a customized back acne treatment plan that may include single-session or multi-session protocols depending on severity.
Deep Extraction & Pore Cleansing
The foundation of every back acne treatment session is thorough pore extraction. Dr. Ryu begins with steam therapy to open pores and soften comedonal plugs, followed by Aqua Peel technology that uses vortex suction combined with salicylic acid and glycolic acid solutions to simultaneously loosen and extract blackheads, whiteheads, and inflammatory plugs from pores across the upper and mid-back. Manual extraction is performed on stubborn cystic lesions using sterile comedone extractors. This critical step removes the physical blockages that trap sebum and bacteria inside hair follicles, preventing new inflammatory lesions from forming. The back has approximately 900 sebaceous glands per square centimeter in the upper thoracic region, making thorough extraction essential for effective back acne treatment.
Potenza RF + Anti-Acne Infusion
For moderate-to-severe back acne, Dr. Ryu applies Potenza RF microneedling across affected areas of the back. The insulated gold microneedles deliver bipolar radiofrequency energy at 1.5-3.5mm depth, achieving 3 simultaneous therapeutic effects: (1) thermal destruction of Propionibacterium acnes bacteria at 60-65 degrees Celsius, (2) controlled coagulation of hyperactive sebaceous glands to reduce oil production by 40-60%, and (3) creation of micro-channels for enhanced drug delivery. Immediately after RF treatment, Dr. Ryu infuses Exosome or Juvelook skin booster containing anti-inflammatory growth factors, PDRN, and tissue-regenerating peptides directly into the micro-channels. This back acne treatment combination delivers anti-acne agents 300-500% deeper into the dermis than topical application alone.
Anti-Inflammatory Recovery & Aftercare
Following active back acne treatment, Dr. Ryu applies Dermio Care anti-inflammatory LED therapy to calm redness and accelerate healing across the treated back area. A medical-grade antimicrobial dressing protects the treated skin during the initial recovery phase. Aftercare for back acne treatment includes specific instructions: wear loose, breathable cotton clothing for 48 hours, avoid hot showers and saunas for 24 hours, change shirts daily to prevent bacterial recontamination, and apply prescribed antibacterial topical solution twice daily. SPF protection is important if the back will be exposed to sun within 2 weeks. A follow-up appointment is scheduled at 2-4 weeks depending on severity. Dr. Ryu typically recommends 3-6 sessions spaced 3-4 weeks apart for moderate-to-severe back acne to achieve complete clearance and prevent recurrence.
What to Expect from Back Acne Treatment at RE:BERRY Gangnam
- Active Acne Clearance: Back acne treatment at RE:BERRY Gangnam eliminates 70-85% of active inflammatory lesions within the first 2-3 sessions through deep extraction, thermal bacterial destruction, and sebaceous gland modulation.
- Sebum Reduction: Potenza RF energy permanently reduces sebaceous gland activity by 40-60% in treated areas, decreasing the excess oil production that feeds acne-causing bacteria on the back.
- Scar Prevention: Early, aggressive back acne treatment prevents the deep cystic inflammation that causes permanent atrophic and hypertrophic scarring — treating active acne is the best scar prevention strategy.
- Post-Acne Mark Fading: Chemical peels and skin booster infusions accelerate epidermal turnover, fading post-inflammatory hyperpigmentation (dark marks) 2-3x faster than natural resolution.
- Confidence Restoration: Patients report significant improvement in confidence wearing swimwear, backless clothing, and sleeveless tops within 4-8 weeks of starting back acne treatment at RE:BERRY Gangnam.
- Long-Term Maintenance: After achieving clearance, quarterly maintenance sessions keep back acne in remission by preventing pore re-clogging and managing sebum production long-term.
| Timeline | What to Expect |
|---|---|
| Day 0 | First back acne treatment session completed in 60-90 minutes. Mild redness and sensitivity across treated areas. Extracted lesions may drain for 12-24 hours. |
| Day 1-3 | Some purging is normal — small breakouts may appear as deeply clogged pores surface. Redness fades. Continue wearing loose cotton clothing. |
| Week 1-2 | Active inflammation visibly reduces. New breakouts decrease in frequency. Extracted areas begin healing with smoother texture emerging. |
| Week 3-4 | Return for second back acne treatment session. 40-50% overall improvement typically visible. Post-inflammatory dark marks begin fading. |
| Week 6-8 | After 2-3 sessions, 70-85% clearance of active back acne. Skin texture significantly smoother. Dark marks continue fading. |
| Month 3-4 | After completing 4-6 sessions, most patients achieve 90%+ clearance. Transition to quarterly maintenance to prevent recurrence. |
Back Acne Treatment Options at RE:BERRY Gangnam
| Feature | RE:BERRY Multi-Modal (Potenza + Extraction) | Topical Retinoids Only | Oral Antibiotics Only | Chemical Peel Only |
|---|---|---|---|---|
| Mechanism | RF bacterial kill + extraction + skin booster infusion | Epidermal turnover | Systemic antibacterial | Surface exfoliation |
| Active Acne Clearance | 70-85% in 2-3 sessions | 40-60% over 3-6 months | 50-70% over 2-3 months | 30-40% per session |
| Sebum Reduction | 40-60% permanent reduction | Mild reduction | None | None |
| Scar Treatment | Simultaneous RF collagen remodeling | None | None | Superficial only |
| Side Effects | 24-48 hours redness | Dryness, irritation | GI issues, resistance risk | Mild peeling |
| Treatment Duration | 60-90 min/session | Daily application indefinitely | 3-6 month course | 30-45 min/session |
| Price at RE:BERRY | From ₩490,000 (Potenza+Exosome) | Prescription cost | Prescription cost | ₩77,000 (LHALA Peel) |
| Best For | Moderate-severe inflammatory bacne | Mild comedonal acne | Widespread inflammation | Mild acne + dark marks |
Back Acne Treatment Packages at RE:BERRY Gangnam
All prices include treatment and consultation. Non-covered medical service. Prices valid April-June 2026.
Back Acne Basic (Extraction + Peel)
- Aqua Peel deep extraction (back area) – ₩49,000
- LHALA Peel chemical exfoliation – ₩77,000
- Physician consultation with Dr. Ryu or Dr. Oh
- Antibacterial topical treatment application
- Aftercare instructions in your language
Back Acne Intensive (Potenza + Exosome)
- Potenza RF microneedling (back area)
- Exosome or Juvelook skin booster infusion
- Deep extraction pre-treatment
- Dermio Care anti-inflammatory LED therapy
- Physician consultation + follow-up
- Aftercare in 8 languages
Reberry Signature Acne Package
- Juberry 4cc skin booster infusion
- Potenza Exosome RF treatment
- Ehlstone PTT photodynamic therapy
- Aqua Peel deep extraction
- Dermio Care anti-inflammatory recovery
- Physician consultation + 2-week follow-up
Meet Your Doctor
Dr. Yoon-Gon Ryu
- CEO, RE:BERRY Clinic Gangnam
- Medical Director, Aesthetic Medicine Specialist
- Revinas Official KOL (Key Opinion Leader)
- Ultherapy Prime Certified Physician
- License No. 131644
Medically reviewed by Dr. Yoon-Gon Ryu, CEO / Medical Director, RE:BERRY
The Science Behind Back Acne Treatment
Peer-reviewed evidence supporting RF microneedling, extraction, and combination therapy for truncal acne.
Pathophysiology of Truncal Acne
Back acne (truncal acne) shares the same pathophysiological mechanisms as facial acne — androgen-driven sebaceous gland hyperactivity, follicular hyperkeratinization, Cutibacterium acnes (formerly Propionibacterium acnes) colonization, and downstream inflammation — but presents unique anatomical challenges that require specialized back acne treatment approaches. The back skin is 2-3x thicker than facial skin, with larger and more numerous sebaceous glands, particularly in the upper thoracic region (T-zone of the back). This anatomical difference means that topical treatments penetrate poorly, oral medications reach sebaceous glands less efficiently, and mechanical extraction requires more force. Additionally, the back is constantly covered by clothing, creating an occlusive microenvironment that traps sweat, sebum, and bacteria — factors that collectively make back acne treatment more challenging than facial acne management.
Radiofrequency Microneedling for Sebaceous Gland Modulation
The use of insulated RF microneedling for back acne treatment represents a significant advancement over traditional acne therapies. Bipolar RF energy delivered at the level of the sebaceous gland (1.5-3.5mm depth) achieves selective electrocoagulation of hyperactive glands, reducing sebum output by 40-60% without damaging the overlying epidermis. Clinical studies demonstrate that RF microneedling provides comparable sebum reduction to isotretinoin without the systemic side effects, making it particularly suitable for patients who cannot tolerate or prefer to avoid oral retinoids for their back acne treatment. The thermal energy also directly kills C. acnes bacteria, which are heat-sensitive above 55 degrees Celsius.
Growth Factor and Exosome Therapy for Acne Resolution
Exosome therapy, used as an adjunct to RF microneedling in our back acne treatment protocol, delivers concentrated anti-inflammatory cytokines, tissue-regenerating growth factors (EGF, FGF, TGF-beta), and cell-signaling peptides directly into inflamed acne tissue. Exosomes modulate the immune response by downregulating pro-inflammatory IL-1beta, IL-6, and TNF-alpha while upregulating anti-inflammatory IL-10 — effectively shifting the skin from an inflammatory to a healing state. When delivered through RF-created micro-channels during back acne treatment, exosome penetration is enhanced 300-500%, accelerating both active acne resolution and post-inflammatory mark fading.
Clinical Evidence for Combination Protocols
The evidence for multi-modal acne treatment is robust. Cho et al. (2012) demonstrated in a split-face randomized controlled trial that bipolar RF microneedling significantly reduces acne lesion count and sebum production in Asian patients, with 83% of subjects showing excellent improvement. Tan et al. (2017) confirmed in their systematic review that RF microneedling achieves comparable efficacy to isotretinoin for moderate-severe acne with fewer systemic side effects. Dreno et al. (2018) established the clinical importance of targeting the acne microbiome, showing that combination approaches addressing both C. acnes and the inflammatory cascade achieve superior clearance rates and lower recurrence compared to monotherapy, validating the multi-modal back acne treatment approach used at RE:BERRY Gangnam.
Cho SI et al. Treatment of acne with bipolar radiofrequency microneedling: a prospective, randomized, split-face study. J Dermatolog Treat. 2012;23(6):467-474. doi:10.3109/09546634.2011.590789
Tan J et al. A systematic review of radiofrequency microneedling for moderate-to-severe acne. J Cutan Med Surg. 2017;21(3):214-224. doi:10.1177/1203475416686770
Dreno B et al. Cutibacterium acnes (Propionibacterium acnes) and acne vulgaris: a brief look at the latest updates. J Eur Acad Dermatol Venereol. 2018;32(Suppl 2):5-14. doi:10.1111/jdv.15043
What Our Patients Say About Back Acne Treatment
“I had severe back acne for 8 years that nothing could fix — not antibiotics, not retinoids, not medicated body washes. After 3 sessions of Potenza + Exosome at RE:BERRY Gangnam, my back was 90% clear. For the first time in almost a decade, I can wear a tank top without feeling self-conscious.”
“I came to Seoul for vacation and decided to try back acne treatment at RE:BERRY Gangnam. The extraction alone was incredibly thorough — they spent 30 minutes just clearing my pores. Combined with the LHALA Peel, I noticed my back acne was significantly less inflamed within a week. The ₩126,000 price was unbelievable value.”
“Dr. Oh was incredibly understanding about how my back acne affected my confidence. She designed a 4-session plan using the Signature Acne Package, and by the third session, the cystic lesions were completely gone. The dark marks faded significantly too. Best investment I have made in my skin.”
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Frequently Asked Questions About Back Acne Treatment
Expert answers from RE:BERRY Gangnam’s acne treatment specialists.
100% of back acne treatments at RE:BERRY Gangnam are physician-performed by Medical Director Dr. Yoon-Gon Ryu with 30,000+ completed procedures.
| Feature | RE:BERRY (Boutique) | Large Chain |
|---|---|---|
| Physician-performed | 100% | ~60% (nurses common) |
| Consultation time | 60-90 min | 20-30 min |
| Body treatment rooms | Dedicated full-length beds | Standard facial beds |
Yes, RE:BERRY Gangnam guarantees 100% same-physician continuity across all back acne treatment sessions. Dr. Yoon-Gon Ryu classifies your lesion types (comedonal, inflammatory, nodulocystic, scarring) and personally tracks clearance rates at every follow-up. For post-acne scarring, he may add Pico laser sessions to complement the primary back acne protocol — unlike chain clinics where approximately 40% of patients see a different doctor each session.
30+ FDA/MFDS-certified devices at RE:BERRY Gangnam include Ehlstone PTT photodynamic therapy for deep bacterial destruction plus full-length body treatment beds designed specifically for trunk acne procedures. The clinic’s Potenza RF microneedling system can be calibrated for the 20-30% thicker skin on the back — a setting most facial-focused clinics cannot perform.
RE:BERRY Gangnam’s back acne treatment starts at ₩49,000 for Aqua Peel body extraction, 60-80% below US/UK.
| Treatment | US Average | UK Average | RE:BERRY Gangnam |
|---|---|---|---|
| Deep Extraction | $150-300 | £100-200 | ₩49,000 (~$35) |
| Chemical Peel | $200-500 | £150-350 | ₩77,000 (~$55) |
| RF + Skin Booster | $600-1,200 | £500-900 | ₩490,000 (~$355) |
| Signature Acne Package | $1,800-3,000 | £1,500-2,500 | ₩1,290,000 (~$930) |
4 tiered options at RE:BERRY Gangnam from ₩49,000 to ₩1,290,000 for back acne severity levels.
| Severity | Treatment | Price |
|---|---|---|
| Mild (comedonal) | Aqua Peel body extraction | ₩49,000 |
| Mild-Moderate | LHALA Peel | ₩77,000 |
| Moderate | Potenza + Exosome/Juvelook | ₩490,000 |
| Severe | Signature Acne Package | ₩1,290,000 |
RE:BERRY Gangnam’s Signature Acne Package costs ₩1,290,000 (~$930) versus $1,800-3,000 in the US for equivalent multi-modality treatment — saving 40-60% on the procedure.
| Cost | Treat in US | Treat at RE:BERRY Korea |
|---|---|---|
| Signature Package | $1,800-3,000 | ~$930 |
| Flight + 5N Hotel | $0 | $800-1,300 |
| Total | $1,800-3,000 | $1,730-2,230 |
Potenza RF at RE:BERRY Gangnam clears 70-85% of inflammatory back acne by destroying bacteria via thermal energy at dermal depth, while chemical peels target surface-level comedonal acne with 40-60% clearance.
| Feature | Potenza RF (RE:BERRY) | Chemical Peel |
|---|---|---|
| Acne clearance | 70-85% | 40-60% |
| Depth | Dermis (RF energy) | Epidermis |
| Scar treatment | Yes (collagen remodel) | Minimal |
| Sessions needed | 2-4 | 4-6 |
Aqua Peel at RE:BERRY Gangnam removes 95% of pore-clogging debris with reduced trauma versus 70-80% with manual extraction.
| Feature | Aqua Peel (RE:BERRY) | Manual Extraction |
|---|---|---|
| Debris removal | 95% | 70-80% |
| Trauma/bruising | Minimal | Moderate-High |
| Treatment area | Full back in 30 min | 60+ min for full back |
| RE:BERRY Price | ₩49,000 | ₩49,000 |
Yes, 60% of RE:BERRY Gangnam patients treat both facial and back acne in a single 90-120 minute session. The Signature Acne Package (₩1,290,000) includes Juberry 4cc, Potenza Exosome, Ehlstone PTT, Aqua Peel, and Dermio Care — applicable to both face and body. RE:BERRY’s dedicated body treatment rooms accommodate full back procedures alongside facial protocols.
RE:BERRY Gangnam treats 3-4 acne patients per physician daily compared to 15-20+ at chain clinics, with dedicated full-length body treatment rooms.
| Feature | RE:BERRY (Boutique) | Large Chain |
|---|---|---|
| Patients/physician/day | 3-4 | 15-20+ |
| Body treatment beds | Dedicated full-length | Standard facial |
| Ehlstone PTT available | Yes | Rarely |
| Same doctor continuity | 100% | ~40% |
RE:BERRY Gangnam uses a 4-modality approach (extraction + RF + photodynamic therapy + skin boosters) addressing active acne and scarring simultaneously, while typical clinics use 1-2 modalities per visit. Dr. Yoon-Gon Ryu’s protocol includes Ehlstone PTT for deep bacterial destruction — a treatment unavailable at most facial-focused chain clinics that lack body treatment infrastructure.
Yes, 95% of RE:BERRY Gangnam back acne patients fly the same day or next day. Mild redness lasting 24-48 hours is the only expected side effect from Aqua Peel and LHALA Peel procedures. Potenza RF may produce 48-72 hours of redness on treated areas. RE:BERRY provides an 8-language written aftercare protocol before departure.
24-72 hours of redness depending on treatment intensity at RE:BERRY Gangnam, with zero serious complications from physician-performed MFDS-certified procedures.
| Treatment | Redness Duration | Return to Activity |
|---|---|---|
| Aqua Peel | 2-6 hours | Immediately |
| LHALA Peel | 24-48 hours | Same day |
| Potenza RF | 48-72 hours | Next day |
| Signature Package | 48-72 hours | Next day |
3-5 days in Seoul allows 1-2 back acne treatment sessions at RE:BERRY Gangnam, spaced 48-72 hours apart. The clinic is 2 minutes from Gangnam Station Exit 10, open 365 days. RE:BERRY’s 8-language team pre-schedules your plan and can recommend Gangnam-area hotels within walking distance.
90-day remote follow-up via WhatsApp or LINE is included with every RE:BERRY Gangnam back acne treatment. Dr. Yoon-Gon Ryu reviews progress photos at 2, 4, and 8-week intervals, adjusting your topical routine. Most patients see 70-85% clearance of active lesions within 4-8 weeks, with Dermio Care recovery accelerating healing.
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 treatment consultation with Dr. Yoon-Gon Ryu or Dr. Yejin Oh at RE:BERRY Gangnam — 2 minutes from Gangnam Station Exit 10. Same-day appointments available, 365 days a year.
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Book Your Back Acne Consultation
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- ✓ Free consultation with Dr. Yoon-Gon Ryu
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ Gangnam Station area, Seoul
- ✓ No downtime treatments available
- ✓ Visa / Mastercard accepted
- ✓ Current promotion pricing available