Revolutionizing Aesthetic Treatments: Precision and Performance at Your Fingertips
Designed for Medspas & Clinics to Deliver Ever-Lasting Aesthetic Results
The Dr. Pen® A11 Professional Series Microneedling Pen is not just a device — it’s a Cutting-Edge Innovation designed specifically for Aesthetic Professionals and Medspa Owners. Powered by advanced technology, this high-performance pen offers tailored treatments that stimulate collagen production, refine skin texture, and reduce visible signs of aging. With adjustable speeds, depth control, and a user-friendly, ergonomic design, it equips your team to provide safe, effective, and customized skin rejuvenation treatments that will leave your clients impressed and eager for more.

What’s Inside the Box?
- 1 x Dr. Pen® A11 Professional Series Microneedling Pen
- 1 x Round Nano Needling Cartridges
- 1 x Series Inductive Base
- 1 x Charging Adaptor
- 1 x USB Cable
- 1 x User Manual
What Can Dr. Pen® A11 Professional Series Microneedling Pen Do for Your Clients’ Skin?
Target Multiple Skin Concerns with One Powerful Device

Wrinkles
It causes the body to produce “Youth Proteins” like collagen and elastin more actively.

Acne Scars
It smoothens small marks and scars to reveal clear skin.

Pigmentation
It makes pigment spots disappear.

Stretch Marks
It makes old scars less noticeable and the fresh ones fade.

Sagging Skin
The -14 Pin needles deliver aesthetic components deep into the epidermis layers.

Uneven Tone
It gives the skin a uniform colour, even turgor, and elasticity. It’s the perfect solution for dull, patchy, or pigmented skin.

Consequences of Sun Exposure
Skin that once lost its lustrous look due to UV rays makes a healthy return.

Baldness and Brittle Hair
It boosts blood flow to the scalp, improving hair condition. The enhanced nutrition reaching the scalp prevents hair loss.

Enlarged Pores
The number of blackheads decreases, and pores narrow. This results in a smoother, more refined complexion.
Intuitive Low Battery Warning
“700mAh Battery” – Large Capacitance & Long-Lasting

As the battery capacity reaches “10%,” the speed on the display flashes slowly.

The pen turns off automatically when the battery reaches zero, and the number of speeds flashes quickly for one minute.

When the pen restarts after an automatic shutdown, the LED display shows the letter “L.”

New Patented 14-Needle Design: Precision and Comfort Combined
Key Benefits
- Ultra-Sharp Fine Needles (0.18mm): Promotes precision while minimizing discomfort.
- More Microchannels: Enhances absorption and effectiveness of skincare products.
- Faster Healing: Less trauma means quicker recovery and reduced downtime.

6 Speed Settings
Personalized Precision for Every Skin Type
Customize each microneedling session to suit your client’s unique skin needs with Six Adjustable Speed Settings. Whether focusing on fine lines, texture improvement, or overall skin rejuvenation, these settings provide controlled intensity, ensuring more targeted and personalized results for various skin types and treatment areas.

Key Features of Dr. Pen® A11 Professional Series Microneedling Pen

1. Large LED Digital Touch Screen with Speed Control
- Provides precise control over Six-Speed Settings and power
- Ensures a personalized experience for various skincare treatments
2. Intuitive Inductive Base
- Automatically Stops when placed back in its holder and restarts smoothly when removed.
- Equipped with 4 Silicone Anti-Slip Dots for added stability
- Ideal for Professional Medspas and Aesthetic Clinics where convenience and efficiency are key
3. Powerful Motor
- Operates at high speeds for faster, more efficient microneedling treatments
- Guarantees superior results in less time, enhancing overall treatment efficiency
4. Enhanced Safety Features
- 3-Lock Fixed Cartridge Attachment ensures stability and security during treatments
- Provides enhanced safety and accuracy for a precise microneedling experience
5. 0 to 2.5 mm – Adjustable Depth Dial
- Allows customization of treatments based on individual client skin concerns
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Versatile depth adjustment for targeting specific skin layers
6. More Adaptable Cartridge Choices
- Includes a range of cartridges such as Nanoneedles and 14-Pin Cartridges
- Cartridges feature a Backflow Barrier and a Redesigned Wavy Contact Surface for improved skincare absorption
- The 14-Pin Cartridge with 0.18mm needles reduces discomfort during microneedling
7. Dual Power Options
- The device has a 700mAh battery that provides long-lasting power for extended, uninterrupted treatments.
- Choose between wired mode with a 2-meter cord for Continuous Treatment or Wireless Mode for up to 3-4 hours on a full charge.
- Offers flexibility and convenience to suit different treatment settings
8. Enhanced Skincare Absorption
- Improves the Absorption of Skincare Products
- Reduces surface tension for smoother treatments with less skin irritation
- Ensures more even needle contact for effective and comfortable treatment results
9. Pro Anti-Slip Design
- Vertical Stripes feature ensures a secure, non-slip grip during use
- Provides enhanced control and stability, minimizing the risk of slipping
- Boosts user confidence for more precise, comfortable treatments
How Dr. Pen® A11 Professional Series Microneedling Pen Works


1. Create Microchannels in the Skin
The microneedles in the pen gently penetrate the skin’s Epidermis, creating thousands of microchannels. This process helps break through the Stratum Corneum, the tough outer layer of skin, allowing better access for active ingredients to reach deeper layers.
2. Deliver the Essence
Once the microchannels are created, the microneedles efficiently deliver the essence or serum into the Dermis, the deeper layer of the skin. This boosts the Absorption Rate of the active ingredients, which can reach more than 85% — a significant improvement compared to regular topical application, where the absorption rate is only around 5%.
3. Wake Up the Dermis
Microneedling also stimulates the dermis to repair itself and triggers Cell Regeneration, improving skin texture and overall appearance. The microneedles act as a catalyst for the body’s natural healing process, making the skin more responsive to the treatment.
Product Parameters
