Acne scars, enlarged pores, excess oil, and fine lines – all these skin concerns can be improved with golden microneedle RF, but different brands have different strengths. Some excel at deep acne scars, others are gentler on sensitive skin and redness, and some prioritise low pain and short recovery. In Gangnam, from Secret RF to Potenza to Sylfirm X, devices and prices vary. After reading this, you’ll be able to quickly identify the brand that best matches your primary skin concern.
Golden Microneedle RF is essentially RF microneedling, combining microneedling with radiofrequency energy. The device uses 24K gold‑plated needles that penetrate the dermis (depth adjustable from 0.5 to 3.5mm) and deliver RF energy at the tips, creating localised thermal coagulation at 50‑65°C. This dual action of mechanical puncture + thermal stimulation efficiently promotes new collagen and elastin production while inhibiting sebaceous gland overactivity. Differences among brands mainly lie in needle design, RF mode, energy control, and pain management.
Golden microneedle RF is primarily suitable for:
Absolute contraindications: Active skin infection or open wounds in the treatment area; keloid tendency; pregnancy or breastfeeding; autoimmune diseases; metal allergy.
Currently, there are over a dozen golden microneedle RF brands on the market. They differ significantly in origin, needle design, RF mode, pain level, and downtime. Below is a core comparison of the mainstream devices in 2026:
| Brand | Origin | Core Technology / Features | Pain Level | Downtime | Best Indication | Reference Price (KRW/session) |
|---|---|---|---|---|---|---|
| INTRAcel | Korea (Jeisys) | Insulated needles + monopolar RF; needle depth 0.2‑2.0mm (fixed); DeepSEE™ imaging guidance | Higher | 5‑7 days | Acne scars, enlarged pores, oily skin | ₩600,000 – 900,000 |
| Secret RF | Korea | Computer‑controlled smooth progression; bipolar RF; 6mm needle, 3mm insulated | Lower | 2‑3 days | All‑round, good for first‑timers | ₩500,000 – 800,000 |
| Potenza | USA (Cynosure) | Interchangeable tips, precise depth/energy control; smart impedance monitoring; can combine with skin boosters | Lower | 3‑5 days | Customised, high‑end results | ₩700,000 – 1,000,000 |
| Sylfirm X | Korea (Benev) | Pulsed RF mode; friendly to vascular redness and PIH; suitable for sensitive skin | Lower | Short (almost no redness) | Sensitive skin, redness, acne‑prone sensitive skin | ₩650,000 – 950,000 |
| Morpheus8 | Israel (InMode) | Depth up to 4mm (subcutaneous fat); for both face and body | Moderate | 5‑7 days | Face + body anti‑ageing, fat reduction | ₩800,000 – 1,200,000 |
| Infini / Genius | Korea (Lutronic) | Deep penetration, strong structural repair of dermis; effective but more painful | Higher | 5‑7 days | Depressed acne scars | ₩550,000 – 850,000 |
| Peninsula (Chinese brand) | China | 4th/5th generation; 9/25/49 needles; 5th gen upgraded ultra‑sharp conical needles | Moderate | 5‑7 days | Acne scars, enlarged pores, facial lifting | ₩400,000 – 700,000 |
Special note on the Korean market: The brands commonly used in Korean dermatology clinics differ significantly from those in China. Currently, the four mainstream models in Korea are Secret, Potenza, Virtue, and Quadessy. Among these, Virtue and Quadessy are equipped with cooling systems that significantly reduce pain; Quadessy has US FDA safety clearance and offers a deeper tip that can achieve effects similar to Fraxel laser, though with more epidermal disruption and longer recovery. A notable characteristic of Korean golden microneedle RF is lower single‑session energy with a focus on multiple sessions, unlike the “one‑time high‑energy” strategy often used in China.
The main differences among golden microneedle RF devices lie in the following aspects:
Insulated vs Non‑insulated Needles:
Needle Insertion Method:
RF Mode:
Step 1 – Consultation: The Korean dermatologist evaluates skin type, concerns, and pain tolerance to select the appropriate device and parameters.
Step 2 – Preparation: Cleanse the treatment area and apply topical anaesthetic cream for about 40‑60 minutes.
Step 3 – Precise procedure: The doctor selects the corresponding tip and depth for each area, performing stamping or dragging movements. Full‑face treatment takes about 20‑40 minutes. Sensation is warmth and mild pinprick, akin to a rubber band snap.
Step 4 – Post‑care: Immediate cold compress. 1‑3 days of redness or micro‑crusting; recovery within 5‑7 days. Strict sunscreen use; avoid sauna, swimming, and makeup for 1 week.
Immediate effect: Mild tightening and improved radiance are visible right after treatment.
Progressive effect: As collagen neogenesis occurs, skin texture begins to improve at 1‑2 weeks; peak results at 1‑3 months. A full course (3‑6 sessions, spaced 1 month apart) yields more pronounced results.
Duration: A single session lasts 6‑12 months. It is recommended to complete a course and then have maintenance every 6‑12 months.
Q1: With so many brands, how do I choose?
A: Choose based on your primary skin concern – Obvious acne scars → INTRAcel or Infini (deep penetration, strong repair); Sensitive skin / redness → Sylfirm X (pulsed RF, gentle); First‑timer / value for money → Secret RF (balanced and mild); Pursuing premium results → Potenza (interchangeable tips, precise control).
Q2: Is golden microneedle RF painful?
A: Pain varies by device. Secret RF and Sylfirm X are less painful; INTRAcel and Infini are more so. Newer Korean devices like Virtue and Quadessy feature cooling systems that significantly reduce discomfort.
Q3: How long is the downtime?
A: Typically 1‑3 days of redness or micro‑crusting, with basic recovery in 5‑7 days. Sylfirm X has the shortest downtime (almost no redness); EndyMed may cause more noticeable redness.
Q4: How much does golden microneedle RF cost in Korea?
A: In 2026 Gangnam, full‑face single‑session prices range widely from ₩400,000 to ₩1,200,000, depending on the device and brand. Chinese Peninsula is relatively lower (approx. ₩400,000‑700,000), while imported devices like Morpheus8 are higher (approx. ₩800,000‑1,200,000). Package deals (3‑5 sessions) are usually more cost‑effective.
Q5: What is the difference between golden microneedle RF and Thermage?
A: Golden microneedle RF uses microneedle puncture + RF heating on the dermis (0.5‑3.5mm), mainly improving acne scars, pores, and fine lines. Thermage uses monopolar RF for volumetric heating of the deep dermis and SMAS layer, focusing on tightening. They can be combined for a dual effect of skin texture improvement + lifting and tightening.
Common side effects: Temporary erythema, mild oedema, and pinpoint crusting may occur. In rare cases, temporary hyperpigmentation or infection may happen, often related to improper post‑care or technique.
Rational advice: Golden microneedle RF is highly physician‑skill‑dependent – device differences matter, but the physician’s experience and genuine equipment are the core guarantees of safety and efficacy. When choosing a clinic in Korea, confirm the device is from an authorised distributor, the tips are single‑use, and the procedure is performed by a board‑certified dermatologist. Discuss your expectations clearly – golden microneedle RF delivers significant but progressive skin improvement, not a “one‑time face change.” Beauty is worth investing in, but Safety always comes first.
All content translated from the original Chinese article. No alterations have been made to the content.