MPK Microneedling Pen Cartridges — 16‑Pin 0.26mm 10‑Pack Replacement Heads, Sterile, Compatible with Dr Pen M8/M7S

MPK 16‑pin microneedling pen cartridges are replacement heads compatible with Dr Pen M8 and M7S devices, sold in a pack of 10 with 0.26mm needles designed for safe at‑home cosmetic microneedling.

These MPK cartridges provide a cost-effective way to refresh worn or single-use microneedling tips without buying a new device. Each sterile-sealed cartridge contains sixteen ultra-fine needles fixed at a 0.26mm length, suitable for superficial skin treatments and maintenance routines. The pack of ten ensures you have replacements on hand for repeat sessions or to share across multiple users while keeping hygiene standards.

How do these cartridges fit my Dr Pen M8 or M7S?

The MPK heads are manufactured to match the connection and dimensions of Dr Pen M8 and M7S models for a secure, leak-free fit. Installation is tool-free: push the cartridge onto the pen’s motor shaft until it clicks into place, and remove by pulling straight off when finished.

• Compatible with Dr Pen M8 and M7S mounts and click-lock fittings
• No special adapters required
• Straightforward push-on/pull-off attachment
• Designed to stay seated during standard treatment speeds

What results can I expect from using 0.26mm, 16‑pin cartridges?

At 0.26mm, the needles reach the superficial layers of skin for gentle skin‑surface stimulation and product absorption support. These cartridges are intended for maintenance, texture refinement, and improving topical serum delivery rather than intensive clinical procedures.

• Gentle stimulation appropriate for sensitive areas
• Helps serums and topical treatments penetrate more effectively
• Suitable for regular maintenance sessions
• Not designed for deep scar remodeling or medical interventions

Are these cartridges safe and hygienic for home use?

Each MPK cartridge comes pre‑sterilized and individually packaged to reduce contamination risk. For safe home practice, follow single‑user or single‑session recommendations: use a new cartridge per treatment area or client and dispose of used tips properly.

• Individually sealed sterile packaging
• Single‑use intended to prevent cross-contamination
• Use gloves and clean skin before treatment
• Dispose according to local sharps waste guidelines

Who is this for? MPK’s 16‑pin, 0.26mm cartridge pack is aimed at homeowners and beauty professionals who want an affordable supply of replacement heads compatible with Dr Pen M8 and M7S. It’s ideal for people performing routine microneedling for skincare maintenance, those wanting improved topical product absorption, and multi-user studios that observe single-use hygiene protocols. Not recommended for users seeking deep clinical micro‑needling outcomes—consult a trained professional for medical-grade procedures.