Board-Certified Dermatologists (KDA) · Private 1-Bed Suites · Haeundae, Busan

Jung-dong Station Exit 10/12 · L Tower 10F

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Grays Dermatology Clinic
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Dermatology Specialty Program

Collagen Remodeling & Skin Boosters

ECM Dermal Density Restoration with Rejuran, Juvelook, Radiesse, Sculptra, Elravie Re2O & CureJet Micro-Jet Delivery

Collagen Remodeling & Skin Boosters

Rebuilding Dermal Thickness, Elasticity, and Extracellular Matrix (ECM) Integrity

As skin ages, fibroblast activity declines and the dermal extracellular matrix (ECM) loses Type I/III collagen, elastin, and hyaluronic acid—leading to crepey texture, enlarged pores, and hollowing. Rather than masking volume loss with heavy synthetic fillers, our dermatologists restore natural dermal density using biocompatible biostimulators and polynucleotides.


Signature Biostimulators & Skin Boosters

  • Rejuran Healer & Rejuran HB Plus: High-purity Polynucleotide (PN) regenerator that repairs damaged dermis, normalizes oil-moisture balance, and thickens thin or sensitive skin barriers (Dr. Tae Hoon Kim serves as a Rejuran Key Opinion Leader).
  • Juvelook & Juvelook Volume: Hybrid biostimulator combining porous PDLLA (Poly-D,L-Lactic Acid) microparticles with non-crosslinked hyaluronic acid to stimulate natural autologous collagen synthesis for pores, fine wrinkles, and soft-tissue volume.
  • Radiesse: Regenerative Calcium Hydroxylapatite (CaHA) microspheres that activate fibroblasts to produce Type I & Type III collagen, elastin, and proteoglycans for structural skin tightening.
  • Sculptra: Poly-L-Lactic Acid (PLLA) collagen stimulator restoring gradual, natural-looking temple, cheek, and pre-auricular volume.
  • Elravie Re2O: Human acellular dermal matrix (hADM) ECM skin booster that directly replenishes real collagen, elastin, and structural dermal proteins.
  • Belotero Revive: Dual-action glycerol and hyaluronic acid hydro-booster for deep hydration and glass-skin luminosity.

Precision Delivery: Manual Intradermal & CureJet Needle-Free System

  • Dermatologist Intradermal Micro-Droplet Technique: Precise depth control across the forehead, periorbital zone, cheeks, and neck.
  • CureJet / Mirajet Needle-Free Micro-Jet Delivery: Electromagnetic micro-jet technology delivering skin boosters into the dermis at ultra-high speed without needles—minimizing discomfort and downtime.

Clinical Considerations & Risks

Results develop progressively as new collagen forms over 2–8 weeks and vary by individual. Temporary micro-papules (embossing lasting 24–72 hours), mild swelling, or pinpoint bruising may occur.

This clinical guide is for informational purposes and does not replace an in-person dermatological examination. Individual treatment plans, parameters, and recovery vary by skin anatomy and condition.

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Clinical Programs

Explore other dermatology programs at Grays

Pigmentation, Melasma & Brightening

Multi-Wavelength Melasma, Solar Lentigo & Tone Restoration with StarWalker MaQX, PicoPlus, Clarity II & Sylfirm X

Learn more →

Collagen Remodeling & Skin Boosters

ECM Dermal Density Restoration with Rejuran, Juvelook, Radiesse, Sculptra, Elravie Re2O & CureJet Micro-Jet Delivery

Learn more →

Signature Lifting & Tightening

24-Step Customized Multi-Layer Lifting with Ulthera Prime, Thermage FLX, Titanium, Sofwave, TuneFace & ONDA

Learn more →

Acne, Vascular Redness, Scars & Pores

Targeted Medical Care for Inflammatory Acne, Rosacea Redness, Enlarged Pores & Deep Atrophic Scars

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Skin Longevity & Stem Cell Anti-Aging

Autologous Blood Stem Cell Regeneration (Smart M-Cell & MiraCell) and Cellular Longevity Care

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Men's Dermatology Care

Specialized Male Dermatology: Clarity II Ice-Cooling Beard Laser Hair Removal, Pore Control & Masculine Jawline Lifting

Learn more →

1:1 Specialist Consultation

Ready to discuss this dermatology program?

Submit your skin concerns and preferred dates through our online consultation form. All assessments and treatments are performed directly by board-certified dermatologists in private 1-bed rooms.

Schedule a Consultation

Grays Dermatology Clinic

10F, L Tower, 6 Jwadongsunhwan-ro, Haeundae-gu, Busan (48082) · Jung-dong Station Exit 10 & 12. Board-certified dermatologists (KDA) providing 1:1 customized lifting, pigment, scar, and medical skin care in private 1-bed rooms.

Clinical Care

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Clinic & Policies

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Hours & Registration

Mon / Wed / Thu: 10:00 – 19:00 Tue / Fri (Evening): 10:00 – 20:30 Sat: 09:30 – 15:00 (No lunch break) Weekday Lunch: 13:00 – 14:00 Closed Sundays & Public Holidays

Representative Director: Tae Hoon Kim, M.D. Business Registration No.: 302-19-63063

Medical Disclaimer: Information on this website is provided for general educational purposes and does not replace an in-person medical diagnosis. Individual dermatological results vary depending on skin anatomy and condition, and procedures may involve temporary redness, swelling, bruising, or pigment changes.

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