Vascular Laser · 595nm Pulsed Dye
Vbeam Perfecta is a 595 nm vascular laser that targets rosacea redness, post-acne pink marks (PIE), and broken capillaries without affecting surrounding skin. Protocol tuned for Korean and East Asian skin (Fitzpatrick III-V). Dynamic Cooling Device reduces discomfort; a bruise-free sub-purpura mode is available for no-downtime visits.
Board-Certified
Dermatologist
AAD International Fellow
IFAAD
FDA-cleared
Where applicable
MFDS-registered
Korean MoH&W
Candela Vbeam Perfecta 595nm pulsed-dye laser in Gangnam — for rosacea, facial redness, post-acne pink marks, and telangiectasia. Tuned for Asian skin.
Best for
Suited for
15-30 min (full face)
5-15 min (spot — single telangiectasia or cherry angioma)
3-5 sessions @ 4-week intervals (rosacea)
1-2 sessions (isolated telangiectasia)
4-8 sessions (port-wine stain — Asahina 2006 Japanese Fitzpatrick IV cohort used 4 sessions baseline)
Sub-purpura mode: same-day makeup
Purpura mode: 7-14 days bruising (concealable)
Visible improvement after 2-3 sessions; peak 4-12 weeks after final session
Day 0
Visible vessel constriction within minutes. Purpura mode: transient purple discoloration. Sub-purpura: mild erythema only.
Weeks 2-4 (Session 1)
Partial reduction in baseline redness; ~10-20% improvement typical.
Month 2 (Sessions 2-3)
Cumulative erythema reduction becomes noticeable.
Month 4 (Sessions 4-5)
Substantial reduction in rosacea-associated erythema and telangiectasia.
Month 6-12 post-course
Sustained reduction with maintenance every 6-12 months.
1-3 years
Revascularization can occur; periodic maintenance prevents return to baseline.
Key specs
01
Consultation with Dr. SangYoul Yun confirms rosacea subtype vs differentials. Photographic baseline + treatment plan.
02
Pre-treatment cleansing; optional topical anesthetic cream.
03
Laser eye shields + DCD cryogen spray calibration; test spot for fluence tolerance.
04
Pulses delivered with 7-10 mm spot; purpura mode for thicker vessels or sub-purpura for no-downtime.
05
Post-treatment cooling, panthenol cream, SPF50+ before departure.
06
Re-consult at 4-week interval. Course: 3-5 sessions rosacea · 1-2 telangiectasia · 4-8 port-wine stain.
“Injectables and energy devices are performed by physicians — never delegated to non-physician staff. The clinic is led by a board-certified dermatologist.”
Day 0
Erythema and mild edema for 4-24 hours. Cool compresses. Sub-purpura: same-day makeup OK.
Day 1-3
Panthenol or bland emollient 2-3x daily; strict SPF50+. Avoid heat, alcohol, spicy food.
Day 3-14 (purpura only)
Bruising fades purple → green → yellow. Yellow-toned concealer helps.
Weeks 2-4
Resume retinoids / AHA / BHA from lowest concentration. Daily SPF50+.
Long-term
Rosacea is chronic — maintenance every 6-12 months + topical therapy + trigger avoidance.
Yes when parameters are tuned for darker skin. The 595 nm wavelength has lower melanin affinity than 532 nm KTP lasers, making it safer for Fitzpatrick III-V. We start with lower fluence, use DCD cryogen cooling, and emphasize strict sun protection.
Purpura: higher fluence, maximum efficacy per session, 7-14 days visible bruising. Sub-purpura: micropulse + cryogen cooling, minimal bruising, same-day makeup. Sub-purpura typically needs 1-2 more sessions for equivalent endpoint.
Typical course: 3-5 sessions at 4-week intervals. Rosacea is chronic — maintenance every 6-12 months combined with topical therapy and trigger avoidance.
Yes. Sebaceous + erythema overlap: Vbeam + Skin Botox. Barrier repair: Vbeam + Rejuran. Sequencing is tailored by Dr. Yun.
Rosacea is chronic — Vbeam reduces vessels and erythema but does not cure the underlying tendency. Long-term outcome depends on topical maintenance + trigger avoidance + periodic PDL every 6-12 months.
Vbeam Perfecta is FDA 510(k) cleared and MFDS-approved as a Class 3 dye laser. Pediatric port-wine stain / hemangioma indication added by FDA in 2023.
Vbeam treats the redness of acne marks (PIE — post-inflammatory erythema), not textural depression. For atrophic depth, fractional CO2, microneedling RF, or subcision is more appropriate. Hypertrophic scars: Vbeam + intralesional steroid (off-label, Asian cohort literature supports).
Most describe a rubber-band snap lasting under a second per pulse. DCD cryogen cooling reduces pain. Topical lidocaine is available but most patients do not need it.
PDL emits a single 595 nm wavelength tuned to oxyhemoglobin — stronger evidence for rosacea and visible vessels. IPL is broader (500-1200 nm) and treats redness plus pigmentation but with milder per-session vascular effect.
Realistically one session, not a full 3-5 session course. We provide a written parameter handover for continuation with your home dermatologist or return-visit cadence.
We defer elective Vbeam until after delivery and breastfeeding ends. Medically necessary indications are reviewed case-by-case with your obstetrician.
FDA recognizes pediatric PWS / infantile hemangioma indication. Our clinic focuses on adult cosmetic dermatology — for pediatric cases we recommend specialist centers with dedicated pediatric anesthesia.
Notice
Tell the dermatologist at consultation if any of the following apply.
For your visit
Related procedures
Notice: Individual results may vary depending on skin condition, treatment history, and recovery factors. All treatment plans are determined through individual consultation with a board-certified dermatologist. The information on this page is for reference only and does not constitute medical advice or guarantee specific outcomes.
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