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Pmise MN-01 Gold RF Microneedle Platform
RF Microneedling Machine

Pmise MN-01

Gold-coated insulated microneedles that put RF energy where collagen actually lives, not on top of it.

MN-01 is the RF microneedling machine in the Pmise line. Gold-coated insulated needles carry RF energy into the dermis, so you get microneedling's mechanical stimulus and dermal heating in one pass. Three handles: gold RF microneedle, acne handle, RF cold hammer.

Who buys it? Clinics that have run out of road with surface devices. Skin-structure notes in our engineering archive put the epidermis at 0.1 to 0.4mm and the dermis at 0.5 to 4mm, collagen fibre about 80 percent of it. A 0.5 to 3.0mm range lands inside.

Already running our RF-01 surface RF skin tightening platform? MN-01 is the depth upgrade: electrodes heat through the epidermis, needles work under it. Still shortlisting? Our RF microneedling machine buyer guide covers needle geometry, insulation and tip economics.

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How it works

Needles reach an adjustable 0.5 to 3.0mm, and only the tips release RF. The shafts are sleeved. So the epidermis takes a puncture, not the RF burn, while the dermis gets controlled heating and coagulation. Our archive's RF primer gives the band: dermal tissue at 45 to 60°C, where collagen regeneration starts. A 2025 Lasers in Medical Science dose-response analysis by Lynhda Nguyen and colleagues ties coagulation volume to energy per needle.

Insulation matters more than brochures suggest. Heat reaching melanocytes can trigger post-inflammatory pigmentation, and darker skin reacts harder. Non-insulated needles radiate along the whole shaft, so the epidermis sits in the thermal path and pulse timing does the protecting. Surface RF protocols in our archive hold the epidermis at 34 to 36°C, ceiling 44°C. That margin is narrow.

Depth selection is the real skill. Stretch marks and body scars sit deep and want the long end; fine lines want the shallow end, periorbital skin shallowest. Four tips cover the map: 64-pin for body, 25-pin for the face, 10-pin for corners, crystal nano for surface work. Energy runs 1 to 10, RF time 50 to 950ms, delay 0 to 3s. Collagen contracts sharply near 60 to 65°C, so timing is not a detail.

Negative pressure earns its place. At level 0 to 2 it lifts and holds tissue, so needles enter at a consistent angle. On loose abdominal skin, that keeps a pass uniform.

Applications

  • Acne scars and surgical scars, worked at the depth the scar occupies, not sanded off
  • Stretch marks on abdomen, thighs and arms, where the 64-pin tip and the deep end apply
  • Fine wrinkles, enlarged pores and early laxity, treated shallow with the 25-pin tip
  • Jawline, nasolabial and periorbital contours, where the 10-pin tip reaches what a face tip skips

Key advantages

  • Gold-coated insulated needles: RF fires at the tip, so the epidermis stays out of the thermal path
  • Three handles, four tips (64 / 25 / 10 pin, crystal nano): no second machine for acne work or cooling
  • 0.5-3.0mm depth, 1-10 energy, 50-950ms pulse, 0-3s delay, on an 8.4 inch TFT screen
  • Downtime in days, not weeks: redness and pinpoint crusting, not an open resurfacing wound

Specification

Model NamePmise MN-01
TechnologyGold RF microneedling (insulated needles)
Treatment HandlesMicroneedle, Acne Handle, Cold Hammer
Needle Depth0.5-3.0mm adjustable
Energy Levels1-10
RF Working Time50-950ms
RF Output Power50W
Output Frequency2-4MHz
Output Power10-200W
Negative Pressure0-2 level
Screen8.4 inch TFT touch LCD
RF Frequency2Hz
Delay Interval0-3s

Frequently asked questions

Can every skin type be treated?

No. Fitzpatrick IV to VI carry higher pigmentation risk after any thermal procedure, and insulation reduces that without erasing it. Our archive's exclusion list rules out pregnancy, pacemakers, active infection, isotretinoin within the past year, fillers or metal implants underneath, and collagen or vascular disease. Screening is a clinician's job.

How many sessions, and how much downtime?

Plan a course, not a session. Clinics run several passes weeks apart so skin re-epithelialises between them, and scar work runs longer than fine lines. Expect erythema, swelling and pinpoint crusting for days. A split-face trial in Acta Dermato-Venereologica found adverse effects threefold to sevenfold shorter with microneedle fractional RF than with ablative fractional CO2. That trial used non-insulated needles, so read it as evidence for the category, not as a measurement of this machine.

Why is there no rf microneedling machine price on this page?

One number would mislead you. The figure moves with the handle set, tip mix, spares kit and destination paperwork, so a bundle quoted for Dubai won't transfer to London. We quote per configuration and answer within 24 hours, itemised as console, handles, tips and spares, which is the only way to compare us honestly against another vendor's package.

What do the needle tips cost to run?

Tips are consumables and patient-contact parts, so every treatment adds a tip cost on top of chair time, gel and aftercare. Our records don't document a confirmed usage count per tip here, and we won't publish a figure we haven't verified; a wrong one wrecks your session pricing. Budget one tip per session, then swap in the confirmed count and unit price we quote.

What comes with it, how is it powered, and who may operate it?

Send your mains voltage and plug standard with the enquiry, so the console is built and labelled for your country. Lead time, shipping mode and destination paperwork are confirmed in writing with the quotation; payment terms sit on the proforma invoice. Replacement tips, spares and engineering support come direct from our Beijing team. Microneedling breaks skin, so check your regulator's operator rules first. English manual, remote training, one-year warranty.

What can MN-01 not do?

It won't lift the SMAS layer. Different depth, different technology, so clinics pair it with our HF-01 HIFU platform. It won't resurface like an ablative CO2 laser either, so no single-session texture reset. The FDA's October 2025 safety communication on RF microneedling reported burns, scarring, fat loss and nerve damage.

Evidence and further reading

Educational material for equipment buyers and operators. It is not medical advice, an operating protocol or a promise of clinical outcome.

Keep reading

Surface counterpartPmise RF-01
Non-invasive dermal heating where MN-01 works by needle depth. Deeper counterpartPmise HF-01
4D HIFU reaches the SMAS layer beneath both RF platforms. Resurfacing alternativePmise CF-01
Ablative CO2 fractional resurfacing for surface-led scar work.

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