Round Nano Needles
Dr. Pen Compatible Cartridges – 10 Pack Round Nano (M8S / A11 / A8S / A9)

$24.99

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Dr. Pen Compatible Cartridges – 10 Pack Round Nano (M8S / A11 / A8S / A9)

$24.99

We sell Dr Pen compatible cartridges because Dr Pen is one of the most widely used microneedling pen brands, and its users need a dependable factory-direct replacement supply.

10-pack Round Nano cartridges for Dr Pen M8S / A11 / A8S / A9. Single-use only. Not manufactured by or affiliated with Dr. Pen.

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Dr. Pen Compatible Cartridges – 10 Pack Round Nano

These Round Nano replacement cartridges are compatible with the Dr. Pen M8S, A11, A8S, A9 microneedling devices. Each cartridge is individually packed for single use.

Compatibility

  • Compatible models: Dr. Pen M8S / A11 / A8S / A9
  • Not compatible with other Dr. Pen model groups or other brands

Specifications

  • Cartridge format: Round Nano
  • Pack size: 10 cartridges
  • Packaging: individually packed for single use

Positioning

Round Nano is a separate cartridge format, not a 12, 24, 36 or 42-pin variant. It shares the same connector group as the Dr. Pen M8S / A11 / A8S / A9 devices.

Compatibility notice

Dr. Pen is a trademark of its respective owner. TBPHP replacement cartridges are designed for compatibility only and are not manufactured by, endorsed by, or affiliated with Dr. Pen.

TBPHP Official Product Information

Dr. Pen Compatible Cartridges - 10 Pack Round Nano

This 10-pack of Round Nano replacement cartridges fits the Dr. Pen M8S, A11, A8S, A9 microneedling devices and is individually packed for single use.

At a glance

  • Round Nano cartridge format
  • 10 cartridges per pack
  • Individually packed for single use
  • Compatible with Dr. Pen M8S / A11 / A8S / A9

Where it fits in the compatible range

Round Nano is a separate cartridge format, not a 12, 24, 36 or 42-pin variant. It shares the same connector group as the Dr. Pen M8S / A11 / A8S / A9 devices.

Before ordering

  • Confirm your Dr. Pen model is M8S, A11, A8S, A9 before ordering.
  • Compare 12, 24, 36 and 42-pin options plus Round Nano before bulk ordering.
  • Review single-use instructions and wholesale requirements separately.

Buyer FAQ

Which Dr. Pen models does this fit?

These cartridges are compatible with the Dr. Pen M8S, A11, A8S, A9 devices. They are not compatible with other Dr. Pen model groups or other brands.

How many cartridges are included?

This listing is a 10-cartridge pack.

Are these original Dr. Pen cartridges?

No. These are TBPHP replacement cartridges designed for compatibility only. Dr. Pen is a trademark of its respective owner.

Compatibility notice: Dr. Pen is a trademark of its respective owner. TBPHP replacement cartridges are designed for compatibility only and are not manufactured by, endorsed by, or affiliated with Dr. Pen.

Samples & OEM/ODM Orders
Sample orders supported. OEM/ODM MOQ varies by project.
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*60-day returns: unused items with original packaging and seals intact only. Opened or used items cannot be returned. See Returns & Refunds.*