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E30 Replacment Needle Cartridges


Discover the power of microneedling with Dr. Pen E30 Legacy Replacement Needles, designed to rejuvenate your skin and enhance your natural beauty. These advanced cartridges are compatible with the Dr. Pen E30 Legacy Microneedling Pen, a powerful device that targets fine lines, wrinkles, scarring, hyperpigmentation, and overall skin texture and tone.Compatible needles for the E30 Legacy Pen:

  • 12 pin
  • 24 pin
  • 36 pin
  • 42 pin
  • Nano pin

Needles are ALSO compatible with: M5, M7, and N2.

The Dr. Pen E30 Legacy Pen features a powerful motor with 6-speed control, adjustable needle depth from 0mm to 2.5mm, and high-speed vertical movement for reduced pain during treatment. Its replaceable needle cartridges ensure convenience and hygiene, making it suitable for various applications, including acne scar removal, surgical scars, anti-aging, hair loss, stretch marks, and hyperpigmentation treatment.

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Dr.Pen Main Features

Easy to Use

Designed for Ease of Use. Dr. Pen is one of the most best and reliable microneedling pen brands available. Crafted for both beginners at home and professionals in clinics around the world, our devices ensure a seamless experience from start to finish. Say goodbye to complicated routines and hello to straightforward, effective skincare. With Dr. Pen, achieving radiant skin has never been easier.

Worldwide Trusted Brand

Dr. Pen is a name that is only growing in popularity across the globe. As the medical and cosmetic community continue to explore the wide use and applications of Dr. Pen continue to prove itself a leader in the skincare industry. We are committed to delivering excellence and innovation to every corner of the world. Our products are trusted by millions, from beauty enthusiasts to professional dermatologists, making us a true worldwide brand.

#1 Authentic Seller

At Dr. Pen America, we are a proud authentic reseller of Dr. Pen microneedling devices in the United States, aligned with the highest standards in our industry. Our products are certified genuine, ensuring they meet the utmost quality and safety standards. While we always support your choice in where to purchase your skincare tools, we caution against the risks of counterfeit products found across the USA, which can compromise your skin’s health. Choosing Dr. Pen America means protecting your skin and benefiting from our full support and warranties. If you're ever in doubt about product authenticity, our dedicated team is here to help, guaranteeing a positive and effective microneedling experience. Opt for Dr. Pen America for trusted, effective skincare solutions.

Dr. Pen E30 Legacy Replacement Cartridges: Unleash the Power of Microneedling

Transform your skin with the Dr. Pen E30 Legacy Replacement Cartridges, designed to improve the appearance of fine lines, wrinkles, scarring, hyperpigmentation, and overall skin texture and tone. Experience the finest needle gauge pin cartridges for minimal discomfort and trauma to the skin, and discover the benefits of microneedling for a more confident and beautiful you.

Compatible Microneedling Cartridges

Choose from the following compatible cartridges for the Dr. Pen E30 Legacy:

  • 12 pin
  • 24 pin
  • 36 pin
  • 42 pin
  • Nano pin

How to Buy the Needles

  1. Select the Cartridge Size from the list of available cartridges for the pen.
  2. Then Select the Pack Size. Choose between a 10 pack or 20 pack, which indicates the number of needles included.
  3. If a Mixed Pack is included, a breakdown of the needles included in that pack will be provided in this description.

Dr. Pen Needle Guide

For a comprehensive guide on the different uses of each needle, please refer to our Dr. Pen Needle Guide at

What is Microneedling?

Microneedling is a revolutionary skincare technique that stimulates the body’s natural regenerative process. By creating tiny microchannels in the skin, the Dr. Pen E30 Legacy triggers the production of collagen and elastin, resulting in firmer, smoother, and more youthful-looking skin.

Benefits of Microneedling

  • Diminishes the appearance of fine lines and wrinkles
  • Improves the texture and tone of the skin
  • Reduces the visibility of scars, including acne scars
  • Fades hyperpigmentation and sun damage
  • Enhances the absorption of skincare products by up to 300%
  • Suitable for various skin types and areas of the body

Microneedling Pen Depth Recommendations

  • Scarring: 1.0mm – 1.5mm
  • Hyperpigmentation: 0.25mm – 1mm
  • Loose skin and sun damage: 0.5mm to 1.5mm
  • Stretch marks: 1.5mm to 2.5mm
  • Uneven skin tone and texture improvement: 0.5mm – 1mm
  • Fine and deep lines: 0.5mm to 1.5mm
  • Hair loss: Depends on the degree of hair loss and use of treatments

Microneedling Frequency

  • 0.25mm: Once a week
  • 0.5mm: Every 2 weeks
  • 1.0mm: Once every 21-28 days (3-4 weeks)
  • 1.5mm: Once every 3 to 5 weeks
  • 2.0 – 2.5mm: Every 4-6 weeks


Microneedling treatments should be performed by professionals or under the guidance of a qualified healthcare provider. Please consult with your doctor before using any microneedling devices. Individual results may vary, and it’s important to follow the instructions provided and consult with a healthcare professional if you have any concerns.Embrace the power of microneedling with the Dr. Pen E30 Legacy Replacement Cartridges and discover a world of radiant and rejuvenated skin.

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