01 / DESIGN
Handheld precision
Distinctive professional instrument format with operating controls developed for the model.
DERMA ETERNA PROFESSIONAL BEAUTY DEVICES
PROFESSIONAL USE ONLY
Professional devicesClear specification detailsDedicated support
THE DEVICE / DERMA ETERNA
Dr. Pen A20 Advanced Microneedling System
Purpose-built skincare technology for qualified practitioners. Explore the device details and choose your kit below.
$599.00
PRODUCT OVERVIEW
A closer look at your professional device.
Every device in our range has its own cartridge connection and manufacturer instructions. Review the package, make sure the technology fits your practice, and select verified compatible accessories.
02 / ACCESSORIES
Model-specific refills
Use only the replacement cartridges or attachments specified for this exact device.
03 / SERVICE
Helpful product support
Our team can help you confirm pack contents and compatible accessories before ordering.
MODEL DETAILS
Features and what's included.
FOR PROFESSIONAL USE ONLY. Intended for trained skincare practitioners.
Dr. Pen A20 Advanced Microneedling System
Explore the A20 model in Derma Eterna's curated Dr. Pen device range. Designed for professional microneedling procedures using compatible, single-use cartridges.
Device highlights
- Advanced vertical oscillation system
- Nine depth settings
- Six selectable speeds
- A20-specific secure cartridge connection
Reference kit contents
- Dr. Pen A20 pen
- Inductive charging base
- USB cable and adapter
- User manual
- 10 protective sleeves
Reference-store details are provisional; confirm the exact supplied manufacturer's kit, included cartridges, power accessories and any regional plug options before fulfillment.
Cartridge compatibility
Use only needle cartridges verified for the Dr. Pen A20. Do not assume that cartridges from the M8, M8S, A-series or other models are interchangeable. Single-use needle cartridges must not be shared or reused.
Professional information
Microneedling can cause bleeding, irritation, infection, pigmentation changes and scarring. A trained professional should evaluate suitability, follow the manufacturer's instructions and comply with clinical infection-control practices.
Questions?
For package contents and shipping information, please contact Derma Eterna. Review our shipping and returns policies.
FAQ
Before you choose
Which cartridges fit this device?+
Only use cartridges explicitly verified for this model. Do not assume two different Dr. Pen devices use interchangeable cartridges.
What is included in the manufacturer's kit?+
Refer to the product overview above for the reference list. Contents and power accessories may vary by production lot; contact us for the current supplier packing list.
Is the device suitable for home use?+
This product is presented for trained professionals. Its use requires an understanding of manufacturer instructions, contraindications and infection-control precautions.
Can needle cartridges be reused?+
No. Disposable needle cartridges must not be shared or reused.
Where can I check shipping and returns?+
See our shipping policy and returns policy or contact our team.
Dr. Pen A20 Advanced Microneedl...$599.00