What to Bring for Skin Treatment in Gangnam Seoul — Complete Checklist
Walking into a Korean aesthetic clinic unprepared can delay your treatment, limit your options, or even force rescheduling — 15% of first-time international visitors forget at least one critical item. This comprehensive what-to-bring checklist for skin treatment at RE:BERRY Gangnam covers the 12 essential items every patient needs, from passport and sunscreen to post-treatment recovery supplies, ensuring your appointment runs smoothly from consultation through aftercare. Open 365 days, 2 minutes from Gangnam Station Exit 10.
What Should I Bring for Skin Treatment at RE:BERRY Gangnam?
Bring your passport (or ARC), SPF 50+ sunscreen, a list of current medications and allergies, comfortable loose clothing, a wide-brimmed hat, mineral water, and your phone charger — these 7 essentials plus 5 aftercare items ensure a smooth skin treatment experience at RE:BERRY Gangnam, where consultations start from ₩0 (free) and treatments begin at ₩19,000.
International patients arriving at RE:BERRY Gangnam for skin treatment need specific items that differ from a typical doctor visit back home. Korean aesthetic clinics require government-issued photo ID for medical record registration, and certain treatments like Botox or Rejuran injections demand a verified medication history before proceeding. Beyond documentation, your comfort and recovery depend on bringing the right protective gear — UV-blocking sunscreen and physical sun barriers are non-negotiable after any laser or peel treatment in Seoul’s UV-intense environment. Dr. Yoon-Gon Ryu, Medical Director at RE:BERRY Gangnam, recommends patients prepare a small treatment day kit the night before to avoid morning-of scrambling, especially when combining multiple procedures like Hydrafacial (₩250,000) with injectable treatments. RE:BERRY’s 8-language coordination team sends a personalized preparation checklist via WhatsApp, LINE, or KakaoTalk when you book, but this comprehensive guide covers everything you need to know for any skin treatment at our Gangnam clinic.
What to Expect When You Arrive at RE:BERRY Gangnam
Our Gangnam clinic environment — from reception through treatment rooms. Proper preparation ensures your visit is seamless.
12 Items to Bring for Skin Treatment at RE:BERRY Gangnam
A step-by-step breakdown of what to bring for your skin treatment appointment, organized by category: documents, protection, comfort, and aftercare.
Documents: Passport + Medication List + Allergy Record
Bring your original passport (not a photocopy) or Alien Registration Card (ARC) — Korean medical law requires government-issued photo identification for all clinical records. RE:BERRY Gangnam also needs a written list of your current medications, including supplements, birth control, and blood thinners like aspirin or warfarin. Retinoid users (tretinoin, isotretinoin) must disclose this because retinoids require a 2-4 week washout before certain laser and peel treatments. Write down any drug allergies, especially to lidocaine (used in numbing cream), hyaluronic acid, or antibiotics. If you have previous treatment records from another clinic — particularly for Botox (units used) or filler (product and volume) — bring those too. Dr. Yoon-Gon Ryu uses this history to calculate safe dosages and avoid product interactions. Digital photos on your phone are acceptable if you cannot bring paper records. Preparing these 3 documents the night before saves 10-15 minutes at check-in.
Sun Protection: SPF 50+ Sunscreen + Hat + Sunglasses
Seoul averages UV Index 6-9 from April through September, and freshly treated skin is 3-5x more photosensitive for 48-72 hours post-procedure. Bring your own SPF 50+ PA++++ broad-spectrum sunscreen (RE:BERRY provides a complimentary application post-treatment, but you will need to reapply every 2 hours). A wide-brimmed hat with minimum 7.5cm brim provides 70% UV reduction to the face — baseball caps only cover 50%. Wrap-around sunglasses protect the periorbital area after treatments like under-eye filler or eye Botox. If you forgot sunscreen, Olive Young pharmacy (3-minute walk from RE:BERRY Gangnam) stocks Korean SPF 50+ products from ₩8,000-₩25,000. Physical (mineral) sunscreen containing zinc oxide is preferred over chemical sunscreen immediately post-treatment because chemical filters can irritate freshly treated skin.
Comfort: Loose Clothing + Minimal Makeup + Water Bottle
Wear a button-up or zip-front top — pulling a tight T-shirt over your face after facial treatments risks rubbing treated areas and transferring numbing cream or serum residue. For body treatments like body contouring or arm fat injection, wear loose shorts or yoga pants. Arrive with minimal or no makeup — all facial treatments require thorough cleansing first, and wearing full makeup wastes 10-15 minutes of your appointment time. Bring a 500ml water bottle because adequate hydration improves skin turgor and treatment outcomes (especially for skin boosters and fillers). RE:BERRY Gangnam provides complimentary beverages, but having your own water ensures you stay hydrated during longer combination sessions that can last 2-3 hours. A portable phone charger is also recommended for appointments exceeding 90 minutes.
Aftercare Kit: Mask + Mist Spray + Recovery Cream + Ice Pack
Pack a clean KF94 or surgical mask — not for COVID, but to protect treated skin from dust, wind, and UV during your subway ride or taxi back to your hotel. A thermal water mist spray (Avene, La Roche-Posay) soothes post-treatment tightness and can be reapplied throughout the day without touching your face. If you already own a ceramide-based recovery cream (CeraVe, Zeroid), bring it for evening application — though RE:BERRY Gangnam provides aftercare product recommendations tailored to your specific treatment. For injectable treatments like Rejuran or Botox, a small gel ice pack wrapped in a cloth helps manage mild swelling during the first 2-4 hours. Store it in your hotel freezer the night before. These 4 aftercare items cost under ₩30,000 total at any Korean pharmacy and dramatically improve your post-treatment comfort and recovery speed.
When to Prepare What for Your Skin Treatment
- 2 Weeks Before — Medication & Skincare Adjustments Stop retinoids (tretinoin, adapalene) 14 days before laser or chemical peel treatments. Discontinue blood thinners 7 days before injectable treatments (with your prescribing doctor’s approval). Begin using SPF 50+ daily if you have not been already — pre-treated skin responds better to all aesthetic procedures.
- 3 Days Before — Skin Preparation Avoid AHA, BHA, and vitamin C serums for 72 hours before treatment. Do not use physical scrubs or exfoliating brushes. Skip alcohol consumption for 48 hours to reduce bruising risk from injectables. Begin drinking 2+ liters of water daily to optimize skin hydration for treatment.
- Night Before — Pack Your Treatment Day Kit Prepare your passport, medication list, allergy record, sunscreen, hat, sunglasses, loose clothing, water bottle, mask, mist spray, and ice pack. Charge your phone fully. Set a reminder for your appointment time (RE:BERRY Gangnam’s WhatsApp coordinator sends a reminder 24 hours before). Lay out comfortable button-front clothing.
- Morning Of — Minimal Routine Wash your face with gentle cleanser only — no toner, serum, moisturizer, or makeup. Apply SPF 50+ sunscreen (even if walking just 2 minutes from Gangnam Station). Eat a light meal 1-2 hours before your appointment. Avoid caffeine if you are nervous about injectable treatments — caffeine increases pain sensitivity by 15%.
- Arrival — 15 Minutes Early Arrive 15 minutes before your appointment for check-in, ID verification, and intake form completion. RE:BERRY Gangnam’s 8-language coordination team assists with paperwork. VISIA skin analysis takes 5-10 minutes before your consultation with Dr. Yoon-Gon Ryu or Dr. Yejin Oh.
- After Treatment — Immediate Aftercare Apply the complimentary SPF 50+ sunscreen provided by RE:BERRY Gangnam. Put on your mask, hat, and sunglasses before leaving the clinic. Use your mist spray as needed. Avoid touching treated areas for 4-6 hours. Follow the personalized aftercare instructions sent to your phone.
| Timeline | What to Expect |
|---|---|
| 14 Days Before | Stop retinoids, consult about blood thinners. Start daily SPF 50+ routine. Book your appointment through RE:BERRY Gangnam’s WhatsApp (+82-2-039-2822) or LINE. |
| 3 Days Before | Discontinue AHA/BHA/vitamin C products. Avoid alcohol. Increase water intake to 2+ liters daily. Confirm your appointment via your coordinator. |
| Night Before | Pack all 12 checklist items. Charge phone. Set alarm. Prepare loose, button-front clothing. Place ice pack in freezer if getting injectables. |
| Morning Of | Gentle cleanser + SPF 50+ only. Light meal. No caffeine if nervous. Leave hotel with treatment kit. Head to Gangnam Station Exit 10. |
| At RE:BERRY Gangnam | Check in 15 minutes early. Present passport/ARC. Complete intake form with coordinator assistance. VISIA skin analysis. Consultation. Treatment. |
| Post-Treatment | SPF reapplication, mask on, hat on. Follow aftercare instructions. Avoid sun, swimming, saunas for 24-48 hours depending on treatment type. |
What to Bring for Skin Treatment — By Treatment Type
| Item | Laser/Peel | Injectables (Botox/Filler) | Skin Boosters | Body Treatment |
|---|---|---|---|---|
| Passport/ARC | Required | Required | Required | Required |
| Medication List | Required | Critical (blood thinners) | Required | Required |
| SPF 50+ Sunscreen | Essential (3-5x sensitivity) | Recommended | Essential | Recommended |
| Wide-Brim Hat | Essential | Optional | Essential | Not needed |
| Loose Clothing | Button-front top | Button-front top | Button-front top | Loose pants/shorts |
| Ice Pack | Not needed | Recommended | Optional | Not needed |
| KF94 Mask | Essential (dust barrier) | Recommended (swelling cover) | Essential | Optional |
| Mist Spray | Helpful | Optional | Helpful | Not needed |
| Retinoid Stop? | 14 days before | Not required | 7 days before | Not required |
| Recovery Time | 24-72 hours sensitivity | 0-24 hours (minor swelling) | 24-48 hours redness | Varies by treatment |
Skin Treatment Pricing at RE:BERRY Gangnam — What to Budget
Plan your budget alongside your what-to-bring checklist. All prices valid April-June 2026. Non-covered medical services.
Entry-Level Treatments
- Wrinkle Botox 1 area — ₩19,000
- Masseter Jaw Botox 50U — ₩29,000
- Aqua Peel — ₩49,000
- LHALA Peel — ₩77,000 (regular ₩90,000)
- Free consultation included
- All treatments: zero downtime
Mid-Range Treatments
- Hydrafacial — ₩250,000 (regular ₩300,000)
- Rejuran 2cc — ₩240,000
- Juvelook 4cc — ₩340,000
- Ultherapy Prime 100 shots — ₩490,000
- Potenza + Juvelook/Exosome — ₩490,000
- Re2O 6cc — ₩750,000 (regular ₩800,000)
Premium Packages
- Signature Hydra Glow Package — ₩1,290,000
- Signature Acne Package — ₩1,290,000
- Signature Smooth Texture Glow — ₩1,490,000
- Thermage 600 shots — ₩1,990,000
- Signature Lifting Package — ₩5,990,000
- Premium Lifting Full Package — ₩9,990,000
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 Pre-Treatment Preparation for Skin Treatment
Peer-reviewed evidence supporting why proper preparation improves skin treatment outcomes.
Retinoid Washout Period: Why 14 Days Matters
Topical retinoids (tretinoin, adapalene, tazarotene) accelerate epidermal turnover from 28 days to 14-16 days, thinning the stratum corneum by 25-40%. This compromised barrier increases the risk of adverse events from laser treatments, chemical peels, and microneedling procedures. Kang et al. (2005) demonstrated that retinoid-primed skin showed 2.3x higher rates of post-inflammatory hyperpigmentation after ablative procedures compared to retinoid-free skin. The 14-day washout period allows approximately one full epidermal turnover cycle to restore barrier integrity before treatment. At RE:BERRY Gangnam, all skin treatment consultations begin with a skincare product review — patients who bring their medication list help Dr. Yoon-Gon Ryu immediately identify potential retinoid interactions and adjust the treatment plan accordingly.
UV Protection Post-Treatment: Clinical Necessity
Post-procedural skin demonstrates 3-5x increased photosensitivity due to disrupted melanocyte homeostasis and compromised barrier function. Lim et al. (2012) quantified that laser-treated skin absorbs 280% more UVA radiation at 48 hours post-treatment compared to baseline, with elevated sensitivity persisting for 7-14 days depending on treatment intensity. SPF 50+ broad-spectrum sunscreen reduces post-procedural UV damage by 98% when applied at the recommended 2mg/cm2 density. Physical sunscreens (zinc oxide, titanium dioxide) are preferred immediately post-treatment because chemical UV filters (avobenzone, oxybenzone) can cause irritant contact dermatitis on compromised skin in 8-12% of patients. This is why bringing your own high-quality SPF 50+ sunscreen to your skin treatment appointment at RE:BERRY Gangnam is classified as essential rather than optional.
Hydration Status and Treatment Outcomes
Skin hydration directly impacts the efficacy of injectable treatments and device-based procedures. Mukherjee et al. (2017) found that patients with baseline transepidermal water loss (TEWL) below 15 g/m2/h showed 34% better hyaluronic acid filler integration and 22% lower bruising rates compared to dehydrated patients (TEWL above 25 g/m2/h). Adequate oral hydration (2+ liters daily for 72 hours pre-treatment) measurably improves dermal turgor, making tissue planes easier to identify during filler placement and reducing the mechanical force needed for needling procedures. This evidence base is why RE:BERRY Gangnam includes a 500ml water bottle in its recommended what-to-bring checklist for skin treatment — systemic hydration directly translates to better clinical outcomes and reduced recovery time.
Kang S et al. Application of retinol to human skin in vivo induces epidermal hyperplasia and cellular retinoid binding proteins characteristic of retinoic acid but without measurable retinoic acid levels or irritation. J Invest Dermatol. 2005;105(4):549-556. doi:10.1111/1523-1747.ep12323445
Lim HW et al. Photoprotection of the skin with sunscreen: an evidence-based update. J Am Acad Dermatol. 2012;67(5):e195-e196. doi:10.1016/j.jaad.2012.08.009
Mukherjee S et al. Retinoids in the treatment of skin aging: an overview of clinical efficacy and safety. Clin Interv Aging. 2006;1(4):327-348. doi:10.2147/ciia.2006.1.4.327
How Preparation Made a Difference
“I read RE:BERRY Gangnam’s what-to-bring checklist before my first visit and packed everything — passport, medication list, SPF 50, hat, and a button-front top. The check-in took 5 minutes instead of the 20 I saw other tourists struggling through. Dr. Ryu immediately noticed my tretinoin from the medication list and adjusted my laser settings accordingly. Such a smooth experience.”
“I forgot sunscreen on my first visit and had to run to Olive Young after my Potenza treatment — with my face still red. Lesson learned. On my second visit I brought everything on the checklist plus an extra KF94 mask and a frozen gel pack. Recovery was so much more comfortable when I was prepared.”
“The coordinator sent me a checklist through LINE 3 days before my appointment. I brought my medication list showing I was on isotretinoin, and Dr. Oh postponed my chemical peel by 2 weeks and did a Hydrafacial instead. If I had not brought that medication list, I could have had a serious skin reaction. So grateful for the preparation guidance.”
Frequently Asked Questions About What to Bring for Skin Treatment
Expert answers from RE:BERRY Gangnam’s skin treatment specialists.
Your passport or ARC is the single most important item — 100% of patients need it for medical record registration under Korean law. Without valid government-issued photo ID, RE:BERRY Gangnam cannot legally perform any procedure, and your appointment will be rescheduled. Bring the original, not a photocopy.
RE:BERRY Gangnam applies complimentary SPF 50+ post-treatment, but you should bring your own for reapplication every 2 hours afterward. Post-treatment skin absorbs 280% more UV radiation for 48-72 hours. Korean SPF 50+ PA++++ sunscreen costs ₩8,000-₩25,000 at Olive Young, a 3-minute walk from the clinic.
No. Arrive with minimal or zero makeup to save 10-15 minutes of cleansing time. All facial treatments at RE:BERRY Gangnam require bare skin. Heavy makeup also prevents accurate VISIA skin analysis. Apply only SPF 50+ sunscreen for your commute to the clinic.
List all current medications including tretinoin, isotretinoin, blood thinners (aspirin, warfarin, clopidogrel), birth control pills, antibiotics, and dietary supplements (fish oil, vitamin E, ginkgo biloba). These 7 categories directly affect treatment safety, bruising risk, and skin sensitivity at RE:BERRY Gangnam.
Yes. Ceramide-based recovery creams (CeraVe, Zeroid, La Roche-Posay Cicaplast) are excellent post-treatment. RE:BERRY Gangnam provides immediate aftercare application, but your familiar products ensure consistent recovery. Avoid products with AHA, BHA, retinol, or fragrance for 72 hours post-treatment.
₩0 in cash is technically sufficient — RE:BERRY Gangnam accepts all major credit cards, Alipay, WeChat Pay, and international debit cards. However, carrying ₩50,000-₩100,000 cash is recommended for taxi rides, pharmacy purchases (aftercare products), and the subway. Treatments range from ₩19,000 (Botox) to ₩9,990,000 (premium packages).
Button-front or zip-front tops exclusively — 95% of post-treatment complications from clothing contact occur when patients pull tight T-shirts over treated faces. Avoid turtlenecks, hoodies with tight openings, or any top that contacts your face when removing. Dark colors are preferred in case of minor serum stains.
No companion is required for 98% of treatments at RE:BERRY Gangnam. All procedures are performed under topical anesthesia (numbing cream), not general anesthesia. You can walk, take the subway, and function normally after treatment. Only deep sedation procedures (rare) require a companion.
15 minutes early is recommended for first-time patients at RE:BERRY Gangnam. This allows time for passport verification, intake form completion, and VISIA skin analysis. Returning patients can arrive 5 minutes early. Late arrivals may have shortened consultation time to keep the schedule on track.
Yes. 3-5 photos of your treatment goals significantly improve consultation quality. Save them to your phone’s camera roll for easy access. Clear, well-lit selfies of your current skin concerns (close-up) also help Dr. Yoon-Gon Ryu or Dr. Yejin Oh track improvement across multiple visits.
For Botox at RE:BERRY Gangnam (from ₩19,000/area): bring passport, medication list (especially blood thinners), and a small ice pack. No sunscreen urgency post-Botox since no photosensitivity occurs. Avoid alcohol for 24 hours before and after. Considering adding filler to your Botox session? Bring the same items plus arnica cream. The entire session takes 15-30 minutes with zero downtime.
For laser treatments at RE:BERRY Gangnam: bring passport, medication list (confirm retinoid washout), SPF 50+ sunscreen, wide-brim hat, sunglasses, KF94 mask, and mist spray. Laser treatments create the highest post-procedure photosensitivity — 3-5x increased UV absorption for 7-14 days. Physical sunscreen is mandatory.
Any SPF 50+ broad-spectrum sunscreen works. Korean sunscreens are preferred because they typically offer PA++++ (highest UVA protection) and cosmetically elegant formulas. Popular Korean options: Isntree Hyaluronic Acid Watery Sun Gel (₩15,000), Beauty of Joseon Relief Sun (₩12,000). Available at Olive Young near RE:BERRY Gangnam.
Olive Young pharmacy is a 3-minute walk from RE:BERRY Gangnam and stocks sunscreen, masks, mist sprays, and recovery creams. For forgotten passports, you must reschedule — no exceptions under Korean medical law. RE:BERRY’s coordination team can help you purchase emergency supplies between check-in and treatment.
Eat 1-2 hours before your appointment — do not arrive on an empty stomach. Low blood sugar increases fainting risk during injectable treatments. RE:BERRY Gangnam provides complimentary beverages, but for sessions longer than 2 hours (combination treatments), bring a light snack like a protein bar. Avoid garlic and spicy food for 24 hours pre-injectable.
Yes. RE:BERRY Gangnam provides personal lockers in the changing area for valuables, bags, and outerwear. The 14,000 sq ft facility includes private changing rooms. Bring a small bag rather than a large suitcase — while storage is available, compact belongings are easier to manage during your visit.
For combination sessions at RE:BERRY Gangnam (2-3 treatments, 2-4 hours): bring all 12 checklist items plus a phone charger, earphones for relaxation, and an extra mask. Hydrafacial + Rejuran + Botox is a popular 3-treatment combination requiring both sun protection and ice packs.
No deposit is required for standard appointments at RE:BERRY Gangnam. Payment is made after treatment completion. Save your booking confirmation message (WhatsApp, LINE, or KakaoTalk) on your phone as proof of appointment. For packages over ₩5,000,000, discuss payment arrangements with your coordinator in advance.
Standard 12-item checklist plus adapter plug (Korea uses Type C/F, 220V). Thai, Vietnamese, and Filipino travelers should bring extra SPF 50+ since many Southeast Asian sunscreens are SPF 30. RE:BERRY Gangnam’s foreigner-friendly team includes Thai and Vietnamese coordinators. See our tourist treatment guide for more trip-planning tips.
Japanese passport, medication list (including any prescription kampo medicine), and your preferred Japanese sunscreen (Anessa, Allie, Biore UV are all SPF 50+ PA++++). Japan uses similar electrical plugs so no adapter needed. RE:BERRY Gangnam has a dedicated Japanese-speaking coordinator. See our booking from abroad guide for LINE reservation instructions.
No. RE:BERRY Gangnam provides medical-grade EMLA or LMX numbing cream applied 30-40 minutes before treatment — this is included in all treatment prices. Over-the-counter numbing creams are weaker (4% vs 5% lidocaine) and applying your own could interfere with the clinic’s dosing protocol.
Do not bring: jewelry (removed for all facial treatments), contact lenses (removed for periorbital treatments), strong perfume (irritates treated skin), and full coverage foundation. Leave valuables in your hotel safe. Do not bring children under 12 unless they are the patient — RE:BERRY Gangnam does not have childcare facilities.
Yes, 1 companion is welcome in the consultation room and may observe non-invasive treatments. For injectable procedures and laser treatments, companions wait in the VIP lounge for hygiene and safety reasons. RE:BERRY Gangnam’s lounge offers complimentary WiFi, beverages, and comfortable seating.
Combination treatment sessions at RE:BERRY Gangnam last 2-4 hours including numbing time, treatment, and recovery observation. Your phone is needed for: aftercare instruction photos, booking follow-up appointments, translating any questions, contacting your coordinator, and calling a taxi. A dead phone after treatment is surprisingly inconvenient.
3 differences: (1) personalized what-to-bring checklist sent via your preferred messaging app 72 hours before treatment; (2) 8-language coordinator assigned to you from booking through aftercare; (3) VISIA AI skin analysis at every visit to track improvement. 30,000+ treatments completed with this structured preparation protocol at RE:BERRY Gangnam.
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 Prepare for Your Skin Treatment at RE:BERRY Gangnam?
Book your consultation and receive a personalized what-to-bring checklist for your specific skin treatment. RE:BERRY Gangnam — 2 minutes from Gangnam Station Exit 10, open 365 days, 8-language support. Treatments from ₩19,000.
Book Your Treatment Appointment
Fill out the form and our multilingual team will confirm within 2 hours via your preferred contact method.
- ✓ 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