RF微针最适合理解为一项胶原重塑步骤。
能量被输送至肌肤表面之下，而非表面之上。它最适合滚轮型疤痕、粗大毛孔，以及轻至中度的纹理不均——恢复期比剥脱性磨皮焕肤更易于安排。
— 适用情况
适应症
- 滚轮型与混合型痘疤
- 粗大毛孔与纹理不均
- 轻至中度的萎缩性疤痕
- 联合治疗区域的肌肤松弛
— RF微针的工作原理
简单理解治疗机制
RF微针同时向真皮层传送两种信号。以下是治疗期间和之后皮肤下方变化的简化视图。
- Stage 01
微通道
细绝缘针头穿透皮肤，在受控深度进入真皮层，为能量传递创建精确的入口点。
- Stage 02
RF能量传递
射频能量在真皮层深处的针尖释放——产生热量，促进胶原收缩和新生。
- Stage 03
渐进式重塑
随着真皮层愈合，新的胶原蛋白和弹性蛋白纤维在每个治疗区域周围形成——在数周到数月内逐渐改善疤痕深度和肤质。
这是简化示意图。您的医生会根据您的疤痕类型、肤色和治疗目标，在每次疗程前选择针深和RF能量设置。
— 治疗原理
治疗流程
微通道
细针在真皮层形成可控的进入通道。
RF能量输送
射频产生的热能有助于促进胶原收缩与新生。
循序渐进的改善
随着疗程之间的重塑持续进行，效果在数周至数月内逐步显现。
可能适合人群
- ·滚轮型疤痕及轻至中度的纹理不均
- ·希望以胶原为基础改善、且可接受适度恢复期者
- ·倾向于在表面之下谨慎输送能量的肤色
- ·需要在皮下剥离术后或作为分阶段方案一部分获得胶原支持的情况
治疗体验
治疗前会涂抹麻醉膏以保持过程舒适。每次治疗通常持续45–60分钟。术后肌肤常呈现微红、温热——类似晒伤——持续24–48小时。医生会提供个性化术后护理，包括需暂停哪些活性成分以及何时恢复使用。
— 恢复期
恢复期与护理
轻度——红肿与敏感通常持续1–3天。
- ·类似晒伤的红肿持续24–72小时
- ·可能出现轻微肿胀
- ·遵医嘱短期避免化妆与活性成分
- ·愈合期严格防晒
— Your treating doctor
A personalised plan starts with proper skin assessment
Dr Kenneth Lee
Aesthetic Physician
DrPlus Aesthetics Clinic
Dr Kenneth Lee completed his medical degree at Cardiff University, UK, under a Public Service Department scholarship, and trained across London hospitals in general medicine, surgery, paediatrics, and emergency medicine before returning to Asia to specialise in aesthetic and regenerative medicine.
He holds LCP certification for Aesthetic Practices in Malaysia and continues to train with the Aesthetic Dermatology Educational Group in Singapore and the American Academy of Aesthetic Medicine. His focused interest in collagen science and skin regeneration led Channel NewsAsia to feature him as “The Collagen Doc®”.
When you consult at DrPlus, that background is what guides your assessment — not a treatment menu.
Dr Kenneth Lee · Qualifications
- MBBCh· Cardiff University · UK
- GDipFP Dermatology· NUS · Singapore
- Aesthetic Medicine· AAAM · USA
- LCP Certified· Malaysia
12+
Years Experience
8k+
Treatments
Recognised across aesthetics and wellness care
DrPlus and Dr Kenneth Lee have received regional and international recognition across aesthetic medicine, collagen treatment, and clinic partnership categories.
Aesthetician of the Year
Health & Wellness Awards, 2025
Skinvive Early User Award
Juvéderm / Allergan Aesthetics
Collagen Treatment of the Year
Asia-Pacific
Restylane Bronze Award
Galderma, 2025
— FAQ
RF微针常见问题
许多方案包含3–6次治疗，间隔4–6周。医生会根据疤痕类型与反应进行调整。
没有绝对更好的选择。CO₂激光磨皮焕肤更强但恢复期更长；RF微针通常更适合滚轮型疤痕且恢复更轻。医生会根据评估给予推荐。
通常在24–48小时后，待红肿消退且医生确认肌肤屏障已恢复即可。
有效。RF微针刺激毛孔周围的胶原，经过一系列疗程有助于减少毛孔的可见外观。效果逐步显现，且因人而异。
典型方案包含3–6次治疗，间隔4–6周。医生会根据疤痕严重程度及您肌肤对治疗的反应给予推荐。
适合。RF微针常用于亚洲肤质，因为射频能量被输送至表面之下，相较剥脱性激光降低了表面色素沉淀的风险。
通过合适的治疗方案可获得显著改善，但完全消除并非总是现实。疤痕深度、类型及肌肤愈合反应都会影响效果。医生会给予诚实的评估。
可以。RF微针常在皮下剥离术后用于粘连性疤痕，并可与化学换肤联合处理表面色素。医生会规划合适的治疗顺序。
— Skin Education
Related Skin Education
Doctor-led guides written to help you understand your options before consultation. Each article links back to the relevant treatment pages.
RF Microneedling for Acne Scars: Mechanism, Benefits and Limitations
RF microneedling rebuilds collagen deep in the dermis while leaving the skin's surface largely intact — a combination that makes it one of the most versatile and pigment-friendly scar treatments.
MicroneedlingMicroneedling and Dermapen for Acne Scars Explained
Microneedling is one of the most asked-about acne scar treatments. Here is how it actually works, where it helps, and how it differs from RF microneedling.
Why RF Microneedling Is Popular for Asian Skin Types
For deeper skin tones, the biggest treatment risk is not the scar — it is the dark mark a treatment can leave behind. Understanding that risk explains why RF microneedling has become a go-to for Asian skin.
The quiet trust of those we care for.
The most considered medical experience I have had. Results that feel like myself, only quieter.
Dr Kenneth's restraint is rare. I trust him completely with the long-term care of my skin.
Everything about the clinic — the light, the silence, the precision — feels deliberate.
— 预约您的咨询
从医生主导的痘疤评估开始
发送照片或预约私人咨询。医生将评估您的疤痕类型，并判断RF微针是否适合您在新山的肌肤状况。