Hand Rejuvenation
HA filler + PRP + IPL for comprehensive hand aging reversal
이 치료에 대해
Hands age rapidly due to thin dermis, sparse sebaceous glands, and high UV exposure. Hand Rejuvenation combines three modalities: ① HA fillers to restore volume, hide prominent veins, fill depressions ② PRP for cellular regeneration and collagen stimulation ③ IPL for age spots, dyspigmentation, and skin quality
Synergistic effect restores youthful hand appearance.
작용 기전
HA: Non-cross-linked HA (20-21 mg/ml) injected into dermis restores volume, fills wrinkles, camouflages veins. PRP: Centrifuged platelet-rich plasma from patient blood delivers concentrated growth factors (PDGF, VEGF, FGF, TGFβ), activating fibroblasts and collagen/elastin synthesis over 3-6 months. IPL: Broadband light absorbed by melanin/hemoglobin, shatters pigment, improves vascular dyschromia.
적응증
기대 효과
HA: Immediate volume restoration. PRP: Accelerated collagen at 4-8 weeks, marked skin quality improvement by 12 weeks. IPL: Age spots reduce 60-80% over 3-4 sessions. Combined effect: hands appear 10-15 years younger. Results last 12-18 months.
임상 근거
위험 및 부작용
HA: Minor swelling, bruising (1-3 days). PRP: Mild discomfort (1-2 days), rare infection. IPL: Transient erythema (hours), rare hyperpigmentation. Cumulative risk with combined modalities.