The Dr. Pen Ultima M8 is a wireless, rechargeable microneedling pen (derma pen) that uses a motor-driven, single-use needle cartridge to create controlled micro-channels in the skin for collagen induction therapy (CIT). It offers 6 digital speed levels from 10,000 to 15,000 RPM, an adjustable needle depth of 0.25 mm to 2.5 mm, a triple-lock bayonet cartridge connection and an LCD speed display. This kit includes the M8 handpiece and 32 sterile cartridges in your choice of 11-pin, 16-pin, 24-pin, 36-pin, 42-pin or Round Nano configuration.
Key Benefits of the Dr Pen M8 Microneedling Pen
- Cord-free freedom: Wireless operation lets you move around the face, neck and body without a cable pulling on the handpiece.
- Consistent, stable needling: The 3-slot locking design holds the cartridge firmly in place at high speed, reducing wobble and drag.
- Treatment-matched control: Six speed levels and a precision depth dial let you tailor each pass to the treatment zone.
- Value kit: 32 individually wrapped sterile cartridges in one needle configuration, ready for repeat sessions.
- Easy to read: The digital LCD shows the active speed level (1–6) at a glance.
Features : Dr. Pen M8 Derma Pen
6-Speed Digital Control (10,000–15,000 RPM)
- Level 1: 10,000 RPM
- Level 2: 11,000 RPM
- Level 3: 12,000 RPM
- Level 4: 13,000 RPM
- Level 5: 14,000 RPM
- Level 6: 15,000 RPM
Adjustable Needle Depth 0.25 mm – 2.5 mm
An anti-slip calibrated depth collar adjusts needle length from 0.25 mm up to 2.5 mm, so the same pen can be set shallow for serum infusion on delicate areas or deeper for professional textural treatments.
Triple-Lock Bayonet Cartridge System
The cartridge twists into three locking slots on the nose of the pen, keeping the needle module and motor closely coupled for smooth, high-speed operation.
Rechargeable & Portable
The built-in rechargeable battery provides up to 2 hours of working time per charge and long standby (up to 60 days stated). Charge via the supplied 5V/1A power adapter or USB cable from a PC or power bank.
Specifications : Dr Pen M8
| Brand | Dr. Pen |
|---|---|
| Model | Ultima M8 (wireless) |
| Device Type | Electric microneedling pen / derma pen |
| Speed Levels | 6 (10,000 / 11,000 / 12,000 / 13,000 / 14,000 / 15,000 RPM) |
| Needle Depth | Adjustable 0.25 mm – 2.5 mm |
| Display | LCD digital speed display |
| Cartridge Connection | Triple-lock (3-slot) bayonet |
| Power Source | Built-in rechargeable battery |
| Working Time | Up to 2 hours per charge |
| Charging | 5V/1A power adapter or USB cable (PC / power bank) |
| Materials | Plastic and stainless steel |
| Cartridges Included | 32 sterile, individually wrapped, single-use |
| Cartridge Options | 11-pin, 16-pin, 24-pin, 36-pin, 42-pin, Round Nano |
| Condition | New |
Cartridge Options: Which Needle Configuration Should You Choose?
| Variant | Typical Focus |
|---|---|
| 32 × 11-Pin | Targeted work on acne pitting, scars and stretch marks |
| 32 × 16-Pin | Acne marks, deep spots and uneven texture |
| 32 × 24-Pin | Brightening, hydration, blemishes, under-eye area and crow’s feet |
| 32 × 36-Pin | Brightening, hydration, blemishes, under-eye area and crow’s feet |
| 32 × 42-Pin | Overall rejuvenation, hydration, skin firmness and fine lines around the eyes |
| 32 × Round Nano | Needle-free-feel serum infusion, hydration, brightening and dark circles |
What’s in the Box
- 1 × Dr. Pen Ultima M8 wireless microneedling pen
- 32 × sterile needle cartridges (configuration as selected)
- 1 × power adapter
- 1 × USB charging cable
- 1 × user manual
Use Cases for the M8 Microneedling Pen
- Skin and beauty clinics, medispas and dermal therapists offering collagen induction therapy
- Serum and skin-booster infusion protocols (nano cartridge at shallow depth)
- Professional treatments for the appearance of acne scarring, enlarged pores, fine lines and stretch marks
- Scalp microneedling protocols
- Training academies teaching microneedling technique
Care, Hygiene & Safe Use
- Cartridges are sterile and single-use: use a fresh cartridge for every client or session and never reuse.
- Clean and disinfect the pen body with alcohol before and after each treatment.
- Start at the lowest effective depth and speed; deeper settings should be used only by trained practitioners.
- Do not treat over active infection, open wounds or irritated skin, and follow the included user manual.
This device is intended for cosmetic skin care and is not intended to diagnose, treat, cure or prevent any disease.
Frequently Asked Questions
What is the Dr. Pen Ultima M8?
The Dr. Pen Ultima M8 is a wireless electric microneedling pen with 6 speed levels (10,000–15,000 RPM), an adjustable 0.25–2.5 mm needle depth and a triple-lock cartridge system, used for collagen induction and serum infusion treatments.
How many cartridges come with this M8 kit?
Each kit includes 32 sterile, individually wrapped cartridges in the single needle configuration you select: 11-pin, 16-pin, 24-pin, 36-pin, 42-pin or Round Nano.
Which cartridge is best for acne scars?
The 11-pin and 16-pin cartridges are typically chosen for focused work on acne scars and pitting, while 36- and 42-pin cartridges suit broader rejuvenation and the Round Nano suits serum infusion.
How long does the battery last?
A full charge provides up to 2 hours of working time. The pen charges through the supplied 5V/1A adapter or a USB cable connected to a PC or power bank.
Can the cartridges be reused?
No. M8 cartridges are sterile, single-use consumables and should be discarded after one treatment.
Is the Dr Pen M8 the same as the M8S?
No. The M8 uses its own triple-lock cartridge, while the M8S uses a different bayonet cartridge. Always order cartridges made for the M8.
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