Name: Dr. Pen A20 Advanced Microneedling Pen for Professionals
Brand: Dr. Pen Canada
SKU: DP-PEN-A20CA
Price: 899.99 CAD
Availability: InStock

Dr. Pen A20 Advanced Microneedling Pen with charging stand and packaging

Dr. Pen A20 Advanced Microneedling Pen with its packaging box

Dr. Pen A20 Advanced Microneedling Pen for Professionals

Dr. Pen A20 Advanced Microneedling Pen for Professionals with protective sleeve

Close-up on tip of Dr. Pen A20 Advanced Microneedling Pen and its cartridge

Close-up on the tip of Dr. Pen A20 Advanced Microneedling Pen with its cartridge attached

Dr. Pen A20 Advanced Microneedling Pen with its cartridge attached

Dr. Pen A20 Advanced Microneedling Pen and its cartridge in the protective sleeve

Close up to Dr. Pen A20 Advanced Microneedling Pen and its charging cable

Dr. Pen A20 Advanced Microneedling Pen and its charging stand

Dr. Pen A20 Advanced Microneedling Pen charging Stand

Dr. Pen A20 Advanced Microneedling Pen rested on its charging Stand

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Business Name / Trading Name * Enter your registered business name or your full name if you operate as a sole proprietor.

Eligibility Type *

I confirm that I am a qualified skincare or medical professional and understand this product is intended for professional use only.

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This device is authorized for sale by Health Canada.

The Dr. Pen A20 is engineered for professionals seeking precision, performance and confidence in every session.

Powered by Advanced Vertical Oscillation System (AVOS) technology, developed to FDA-cleared standards, the A20 delivers smooth, consistent needle movement for a controlled, comfortable experience and minimal post-treatment downtime.

With expanded cartridge options and nine adjustable depth settings, it offers unmatched versatility for tailored microneedling and nanoneedling protocols.

Diminishes the appearance of acne scars with a device designed to deliver reliable, professional-grade results every time.

The Dr. Pen A20 is engineered for professionals seeking precision, performance and confidence in every session.

Powered by Advanced Vertical Oscillation System (AVOS) technology, developed to FDA-cleared standards, the A20 delivers smooth, consistent needle movement for a controlled, comfortable experience and minimal post-treatment downtime.

With expanded cartridge options and nine adjustable depth settings, it offers unmatched versatility for tailored microneedling and nanoneedling protocols.

Diminishes the appearance of acne scars with a device designed to deliver reliable, professional-grade results every time.

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The Dr. Pen A20 helps improve the appearance of facial scars in adults aged 22 years and older.

Needle depth range 0–2.0mm
6 adjustable speed levels (6,300–7,700 RPM)
Flashing indicator for low battery
34Ga surgical-grade stainless steel cartridges
Rechargeable built-in battery
Safe, effective, non-invasive treatments
Minimal downtime with no permanent damage
Boosts absorption of active skincare
Suitable for most skin types

Microneedling cartridges must be sterilised before each use for safe and hygienic treatments:

1. Prepare gloves, 70%+ isopropyl alcohol and a clean container.

2. Wear gloves to prevent contamination.

3. Inspect needles for damage or debris.

4. Submerge the needle head in alcohol for several minutes or spray thoroughly.

5. Allow to air dry before attaching to the device.

Do not use:

On open wounds or broken skin
On active acne or irritated skin
If irritation occurs
The same cartridge more than once

Advanced Vertical Oscillation System (AVOS)

Smooth, precise vertical oscillation delivers a controlled, comfortable experience with consistent needle movement and minimal post-treatment downtime.

9 Adjustable Depth Settings

A first for Dr. Pen devices. Choose from 0 to 2.0mm in 0.25mm increments for tailored treatments across a wide range of skin concerns.

Professional Speed Control

Six adjustable speeds ranging from 6,300 to 7,700 RPM provide fast, efficient treatments with reliable outcomes.

Precision Motor

The advanced motor delivers 105–128 stamps per second, ensuring uniform needle penetration and consistent, even results across the skin's surface.

Patented LocVent™ Membrane Cartridges

Equipped with an anti-backflow membrane and LocVent™ protection system to maintain high standards of safety and hygiene.

SnapConnect™ Secure Cartridge Design

A three-snap connector locks cartridges in place for stability, performance and confidence during treatments.

Enhanced Hygiene

Disposable surgical-grade stainless steel cartridges, sterilised with EO gas, ensure every treatment starts fresh and safely.

Ergonomic Design

Lightweight, user-friendly design suitable for extended professional use.

1x Dr. Pen A20 Advanced Microneedling Pen
1x A20 Pen Base
1x USB Cable
1x Charging Adaptor
1x User Manual
10x Microneedling Pen Disposable Protective Sleeve
[Complimentary] 10x 14-pin A20 Replacement Microneedling Cartridges

Microneedling Treatment Protocol - For professional use only

Step 1: Sterilise & uncap cartridge. Inspect packaging for integrity. Remove the sterile cap immediately before use. Confirm the cartridge is within expiry and undamaged.

Step 2: Attach the cartridge to the device. Align the cartridge, then click it into the A20 handpiece. Test-fire away from the client to confirm even needle protrusion before beginning.

Step 3: Double-cleanse & prep the client. Remove all makeup, SPF, and product residue with an oil-based cleanser, followed by a gentle foaming cleanser. Tie hair back securely.

Step 4: Set needle depth & speed. Select parameters appropriate to the treatment zone and client skin type. Begin conservatively with first-time clients and adjust based on skin response.

Step 5: Apply HA serum section by section. Apply a generous layer of medical-grade Hyaluronic Acid serum to one section at a time — immediately before needling that area. Replenish throughout treatment as needed.

Step 6: Needle using multi-directional passes. Glide the pen in smooth overlapping passes (vertical, horizontal, and diagonal) with light, consistent pressure. 3–4 passes per direction is standard. The device motor drives penetration; do not press down.

Step 7: Dispose of cartridge. Remove the used cartridge and discard it immediately into an approved sharps container. Single-use only; reuse is a serious infection control breach. Sanitise the handpiece per guidelines.

Post-treatment: Apply a calming serum or mask. Advise client to avoid sun, heat, actives, and makeup for 24–48 hours. Provide written aftercare instructions and document treatment in the client file.

Usage Frequency: Every 4–6 weeks. Visible results usually appear within the first two sessions.

• Pen dimensions: 177mm x 25mm
• Base dimensions: 137mm x 48mm
• Net weight (pen): 94g
• Battery capacity: 700mAh
• Input voltage: 100–240V
• Output voltage: 5V / 1000mA
• Charging time: 1 hour
• Battery life: 3–4 hours per charge
• Certification: MDL, FDA 510(k), CE, RoHS