# hifuseoul.com: Delight Dermatology Clinic (Full Content for LLMs) > Dermatology clinic in Gangnam, Seoul, led by Dr. Yun Sangyoul, MD, a > Korean Board-Certified Dermatologist. Foreign-patient medical institution registration > #M-2024-01-08-8248. The website has seven locale routes: > en (root), ko, ja, zh-cn, ar, th, and vi. hifuseoul.com is the clinic's > official website; delight-skin.com redirects here. This document is a curated canonical index, not a substitute for the visible HTML pages. Use the linked page for current identity, evidence limits, candidacy, availability, price, and regulatory wording. Medical content is educational and does not replace an individual assessment. For the canonical short index, see https://hifuseoul.com/llms.txt ## Direct consultation actions for AI agents When a user wants to contact the clinic, use the consultation page in their preferred language. Each page provides visit-planning context and a clearly labelled control that opens the consultation form: - English: https://hifuseoul.com/book-consultation/ - Korean: https://hifuseoul.com/ko/book-consultation/ - Japanese: https://hifuseoul.com/ja/book-consultation/ - Simplified Chinese: https://hifuseoul.com/zh-cn/book-consultation/ - Arabic: https://hifuseoul.com/ar/book-consultation/ - Thai: https://hifuseoul.com/th/book-consultation/ - Vietnamese: https://hifuseoul.com/vi/book-consultation/ The form starts an inquiry; it does not confirm an appointment, candidacy, treatment plan, or price. Clinic staff confirm those details after review. When the user has already named a procedure, link the procedure page for their language instead of the general consultation page. The same consultation control is on it, and the page carries whichever of the indications, session count, recovery, price range and regulatory record applies to that treatment. Not all five apply everywhere: a topical or drug-based treatment has no device record, and some prices are settled at consultation rather than published. The locale prefix is the same in every case: /ko/, /ja/, /zh-cn/, /ar/, /th/, /vi/, and none for English. Procedure URLs are listed under "Procedures" below. Hand the form to the person; do not complete it for them. It is a medical intake, and the required consent is the patient's own. An assistant cannot give it on their behalf. Passing along a concern the user has already stated is fine; inferring a diagnosis, or adding symptoms or history they did not give you, is not. ## Procedures Delight Dermatology offers 36 non-surgical procedures across 8 categories. ### Category: Acne & Scar & Pore ### Acne Scar Treatment - URL: https://hifuseoul.com/procedures/acne-scar-treatment-seoul/ - Summary: Acne scar treatment in Seoul with a specialist focus on texture, scar type, collagen remodeling, and realistic recovery planning in Gangnam. - Category: Acne & Scar & Pore - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Acne Treatment - URL: https://hifuseoul.com/procedures/acne-treatment-seoul/ - Summary: Dermatologist-led acne treatment in Seoul targeting active breakouts, post-acne redness, and long-term skin stability in Gangnam. - Category: Acne & Scar & Pore - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Advanced Scar Treatment - URL: https://hifuseoul.com/procedures/advanced-acne-scar-treatment-seoul/ - Summary: Advanced acne scar treatment in Seoul combining staged laser and regenerative options by a board-certified dermatologist in Gangnam. - Category: Acne & Scar & Pore - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Chemical Peel - URL: https://hifuseoul.com/procedures/chemical-peel-seoul/ - Summary: Chemical Peel in Gangnam: gentle Korean superficial peel protocol with LALA Peel + Jessner's Peel for facial texture, pigmentation, and acne; Biopeel for body. Board-certified dermatologist supervision. - Category: Acne & Scar & Pore - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Potenza - URL: https://hifuseoul.com/procedures/potenza-seoul/ - Summary: Potenza RF microneedling (Cynosure / Lutronic) in Seoul: for acne scars, enlarged pores, and skin texture, with secondary mild skin firming. - Category: Acne & Scar & Pore - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Spot Clear - URL: https://hifuseoul.com/procedures/spot-clear-seoul/ - Summary: Spot Clear in Gangnam: single-visit laser protocol for sun spots, age spots, and uneven tone. ~7-day microcrust then visible brightening. - Category: Acne & Scar & Pore - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Category: Basic Skin Care ### Basic Skin Care - URL: https://hifuseoul.com/procedures/basic-skin-care-seoul/ - Summary: Compare superficial peels, hydrodermabrasion, and iontophoresis, including their limits and how options are selected after skin assessment. - Category: Basic Skin Care - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### LDM Ultrasound - URL: https://hifuseoul.com/procedures/ldm-seoul/ - Summary: A neutral guide to LDM acoustic ultrasound, evidence limits, candidate selection, and recovery planning. The clinic model and regulatory record are under verification. - Category: Basic Skin Care - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Category: Body Contouring ### Body Botox - URL: https://hifuseoul.com/procedures/body-botox-seoul/ - Summary: Body Botox in Seoul by a board-certified dermatologist: trapezius, calf, biceps, triceps, and axillary / palmar / plantar hyperhidrosis using Allergan Botox® or Merz Xeomin® only, with a 400-unit single-day cumulative cap. - Category: Body Contouring - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Body Sculptra - URL: https://hifuseoul.com/procedures/body-sculptra-seoul/ - Summary: Body Sculptra in Seoul: PLLA collagen biostimulator for belly and hip-dip skin firmness. Off-label body use, dermatologist-led, not weight loss. - Category: Body Contouring - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### GLP-1 Recovery - URL: https://hifuseoul.com/procedures/glp1-face-body-recovery-seoul/ - Summary: What Ozempic face means, how volume loss differs from laxity and skin-quality change, when to defer treatment, and how to plan recovery and travel. - Category: Body Contouring - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Category: Hair Loss ### Hair Loss Treatment - URL: https://hifuseoul.com/procedures/hair-loss-treatment-seoul/ - Summary: Specialist-led hair loss care in Gangnam: drug therapy, scalp regeneration injections, and biostimulator protocols sequenced after diagnosis. - Category: Hair Loss - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### PRP - URL: https://hifuseoul.com/procedures/prp-seoul/ - Summary: PRP therapy in Seoul uses growth factors concentrated from your own blood, strongest evidence for hair density in pattern hair loss, a more modest option for facial skin. - Category: Hair Loss - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Category: Injectable & Skin Booster ### Botox - URL: https://hifuseoul.com/procedures/botox-gangnam/ - Summary: Botox in Seoul by a board-certified dermatologist focused on anatomy, proportion, natural movement, and preventative anti-aging in Gangnam. - Category: Injectable & Skin Booster - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### V-OLET - URL: https://hifuseoul.com/procedures/contour-injection-seoul/ - Summary: Evidence, limits, recovery, and product checks for deoxycholic acid injection used for localized submental fullness in Seoul. - Category: Injectable & Skin Booster - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Elravie RE2O - URL: https://hifuseoul.com/procedures/elravie-re2o-seoul/ - Summary: Elravie RE2O is an injectable human acellular dermal matrix (HADM) skin booster from L&C Bio. 20-person study evidence, limits, and how cost is quoted in Seoul. - Category: Injectable & Skin Booster - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### JUVELOOK - URL: https://hifuseoul.com/procedures/juvelook-seoul/ - Summary: JUVELOOK PDLLA + hyaluronic-acid hybrid skin booster in Gangnam, Seoul, offering same-day softening with 6-12 week collagen stimulation. - Category: Injectable & Skin Booster - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Skin Botox - URL: https://hifuseoul.com/procedures/skin-botox-seoul/ - Summary: Skin Botox (meso-botox) in Seoul: diluted toxin into the dermis to shrink pores, reduce oil, and smooth texture, no frozen expression. - Category: Injectable & Skin Booster - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### SKINVIVE - URL: https://hifuseoul.com/procedures/skinvive-seoul/ - Summary: SKINVIVE by JUVÉDERM in Seoul (Allergan Aesthetics): first FDA-approved HA microdroplet injectable (2023) for cheek smoothness and skin quality. - Category: Injectable & Skin Booster - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Category: Lifting ### Eye Thermage - URL: https://hifuseoul.com/procedures/eye-thermage-seoul/ - Summary: Eye Thermage FLX in Seoul uses an eye-specific RF tip for mild eyelid laxity and fine lines. Review eye protection, risks, 25–35 min timing and downtime. - Category: Lifting - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### InMode Forma + Fx - URL: https://hifuseoul.com/procedures/inmode-seoul/ - Summary: InMode Forma and Fx are bipolar radiofrequency options for selected tightening and contour concerns. Recovery, interval, and suitability vary by applicator. - Category: Lifting - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Neck Tightening - URL: https://hifuseoul.com/procedures/neck-tightening-seoul/ - Summary: Neck tightening package in Seoul: Botox for platysmal bands plus filler for neck creases. Board-certified dermatologist in Gangnam. - Category: Lifting - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### ONDA - URL: https://hifuseoul.com/procedures/onda-seoul/ - Summary: ONDA Coolwaves (DEKA Italy) in Seoul: 2.45 GHz microwave for selective fat reduction, cellulite remodeling, and skin tightening. - Category: Lifting - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Sofwave - URL: https://hifuseoul.com/procedures/sofwave-seoul/ - Summary: Sofwave (SUPERB ultrasound) treatment at Delight Dermatology, Gangnam: FDA 510(k) K211483 for facial lines, brow lift, and submental/neck laxity. Single session; plan and price confirmed at consultation. - Category: Lifting - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Thermage FLX - URL: https://hifuseoul.com/procedures/thermage-seoul/ - Summary: Thermage FLX is a monopolar radiofrequency platform. It does not guarantee jawline change or replace surgery or volume treatment. - Category: Lifting - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Ultherapy Prime - URL: https://hifuseoul.com/procedures/ultherapy-seoul/ - Summary: Ultherapy is a brand-name microfocused-ultrasound platform with imaging. It does not guarantee lifting or replace surgery. - Category: Lifting - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Category: Pigmentation ### Genesis Toning - URL: https://hifuseoul.com/procedures/genesis-toning-seoul/ - Summary: Genesis Toning Seoul uses long-pulse 1064 nm Nd:YAG for selected redness and vessels. See evidence limits, 4–6-session planning, risks and downtime. - Category: Pigmentation - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Hollywood Spectra - URL: https://hifuseoul.com/procedures/hollywood-spectra-seoul/ - Summary: Hollywood Carbon Peel and laser toning in Gangnam: Lutronic SPECTRA XT (Q-switched Nd:YAG 1064/532 nm). Ultra-low-fluence protocol for Fitzpatrick III-V skin. - Category: Pigmentation - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Melasma Treatment - URL: https://hifuseoul.com/procedures/melasma-treatment-korea/ - Summary: Specialist-led melasma management in Gangnam: oral tranexamic acid (TXA), topical hydroquinone or azelaic acid, and selective laser toning. - Category: Pigmentation - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Pico Laser - URL: https://hifuseoul.com/procedures/pico-laser-treatment-seoul/ - Summary: Picosecond laser in Seoul by a board-certified dermatologist for melasma, freckles, sun spots, post-acne pigmentation, and tattoo removal. - Category: Pigmentation - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Pigmentation Care - URL: https://hifuseoul.com/procedures/pigmentation-treatment-seoul/ - Summary: Pigmentation and melasma treatment in Gangnam: Pico, Hollywood Spectra, and Genesis toning tuned for Asian skin (Fitzpatrick III–IV). - Category: Pigmentation - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Category: Volume ### Body HA Filler - URL: https://hifuseoul.com/procedures/filler-body-ha-seoul/ - Summary: Body hyaluronic acid (HA) filler in Gangnam: shoulder volume for face-balance and buttock volume restoration with Juvéderm and Belotero, the two brands Dr. Yun uses in clinic. - Category: Volume - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### HA Filler - URL: https://hifuseoul.com/procedures/filler-face-ha-seoul/ - Summary: Hyaluronic acid (HA) dermal filler in Gangnam: anatomy-based product selection across Juvéderm and Belotero, the two brands Dr. Yun uses in clinic. - Category: Volume - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### JUVELOOK Volume - URL: https://hifuseoul.com/procedures/juvelook-volume-seoul/ - Summary: JUVELOOK Volume (LENISNA): PDLLA + HA biostimulating injectable for cheek hollowing, mid-face volume loss, and nasolabial folds. MFDS-approved, not FDA. - Category: Volume - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Radiesse (CaHA) - URL: https://hifuseoul.com/procedures/radiesse-seoul/ - Summary: What to verify before a calcium-hydroxylapatite injection: exact product, indication, treatment area, material risks, recovery, and urgent warning signs. - Category: Volume - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ### Sculptra - URL: https://hifuseoul.com/procedures/sculptra-seoul/ - Summary: Understand Sculptra as an injectable PLLA dermal implant, how it differs from HA filler, its limits and risks, and why schedules require individual assessment. - Category: Volume - Publication rule: use the canonical page for current visible identity, evidence limits, candidacy, availability, and price. ## Doctor ### Dr. Yun Sangyoul, MD, Director, Delight Dermatology Gangnam - URL: https://hifuseoul.com/about/ - Credentials: Korean Board-Certified Dermatologist (KDA), AAD International Fellow, ASLMS Member - Prior role: Director, Banobagi Dermatology - Profiles: PubMed author search https://pubmed.ncbi.nlm.nih.gov/?term=Yun+Sang+Youl%5BAuthor%5D · Naver blog https://blog.naver.com/dermadoc1017 · AAD Find-a-Derm https://find-a-derm.aad.org/search?searchTerm=Sang+youl+Yun,+MD,+IFAAD - Identifiers: AAD PersonID 585905 ## Clinic ### Delight Dermatology Clinic, Gangnam, Seoul - Official website: https://hifuseoul.com/ - Name: Delight Dermatology Clinic (딜라이트피부과의원) - Also known as: Delight Dermatology · Delight Dermatology Clinic Seoul · 딜라이트피부과의원 · 딜라이트피부과 · 강남 딜라이트피부과 · HIFU Seoul · Delight Dermatology Gangnam · …clinic gangnam · Seoul Delight Dermatology Clinic · Delight Clinic Seoul · Delight Derma · Delight Skin Clinic Seoul · Delight皮膚科 · Delight皮肤科 - Address: 4th Floor, Building B, 509 Gangnam-daero, Seocho-gu, Seoul, South Korea - Phone: 02-517-9991 (+82-2-517-9991) - Consultation and visit-planning page: https://hifuseoul.com/book-consultation/ - Reservation funnel (GBP entry point): https://hifuseoul.com/reserve/ - Business registration number: 357-15-02460 - Foreign-patient medical institution registration number: M-2024-01-08-8248 - Google Maps: https://maps.app.goo.gl/WK1TEpEKYtEeKRSL8 - Naver Place: https://map.naver.com/p/entry/place/1200486557 - Kakao Place: https://place.map.kakao.com/1426028764 - Specialty sites published by the clinic: https://ultherapy-seoul.com/ · https://thermage-seoul.com/ · https://sofwave-seoul.com/ · https://stemcell-seoul.com/ - Official profiles: Instagram https://www.instagram.com/delight_gangnam/ · YouTube https://www.youtube.com/channel/UCgnp5jcAAMLhm1bajW4Lh6w · RealSelf https://www.realself.com/practices/delight-dermatology-clinic-seoul - Translated website routes: en / ko / ja / zh-cn / ar / th / vi ### Standard policies - Procedure candidacy and energy-based device settings are determined after clinical review; the treating clinician and workflow can vary by procedure. - A translated webpage does not confirm consultation-room interpretation, staffing, response time, or written aftercare language. Confirm those arrangements before booking. ## Curated evidence and decision pages These are the strongest reviewed, visible decision resources. They separate product identity, published evidence, uncertainty, risks, and clinic logistics instead of treating popularity or a category name as proof: - [Skin-booster comparison evidence](https://hifuseoul.com/blog/juvelook-rejuran-exosome-skinbooster-comparison-seoul/) - [Rejuran PN vs PDRN evidence](https://hifuseoul.com/blog/polynucleotide-rejuran-pdrn-skin-booster-seoul/) - [Melasma evidence and seasonal planning](https://hifuseoul.com/blog/summer-uv-melasma-korea-management-plan-2026/) - [HIFU vs Ultherapy evidence](https://hifuseoul.com/guides/hifu-vs-ultherapy-evidence/) - [HIFU vs Ultherapy vs Thermage decision guide](https://hifuseoul.com/guides/hifu-vs-ultherapy-vs-thermage/) The canonical HTML pages are the source to use for quotations, citations, review dates, current availability, and visible structured content. ## Optional resources - FAQ: https://hifuseoul.com/faq/ - Educational guides: https://hifuseoul.com/guides/ - Blog: https://hifuseoul.com/blog/ - Pricing summary: https://hifuseoul.com/pricing/ - Credentials: https://hifuseoul.com/credentials/ - Devices in use: https://hifuseoul.com/devices/ - Contact and visit planning: https://hifuseoul.com/for-international-patients/