Bird Here Microneedling Pen Cartridges 10-Pack for M8/M7S — 36‑Pin, 0.18mm Sealed Refills for Home Use

Bird Here 10 pcs 36‑pin microneedling pen cartridges are replaceable, individually sealed refills compatible with M8 and M7S pens, designed for convenient home use with 0.18mm needles.

These replacement cartridges give you a quick way to refresh your microneedling device without buying a new pen. Each of the ten cartridges fits M8 and M7S model pens and contains 36 micro-needles set to a 0.18mm length. Every cartridge arrives sealed in its own package to keep the needles hygienic until you’re ready to use them at home.

How do these cartridges fit my M8 or M7S microneedling pen?

The cartridges are made to match the connection and dimensions of common M8 and M7S pen heads, allowing a snap-on fit. Installation is straightforward so you can swap heads quickly between sessions.

• Compatible with M8 and M7S threading and housing
• Snap-on design for tool-free attachment and removal
• Standard 36-pin layout for even coverage during rolling
• Individually sealed to maintain sterility until use

What does the 36‑pin, 0.18mm specification mean for home use?

A 36‑pin configuration provides broader, consistent contact across the treated area, while the 0.18mm needle length is a shallow depth suited to controlled at-home sessions. These specs aim to balance coverage with gentle, repeatable performance.

• 36 pins deliver even micro-point contact per pass
• 0.18mm needles are shallow for surface-level treatments
• Designed for repeatable, comfortable home sessions
• Reduces need for multiple passes compared with single-needle heads

How are the cartridges packaged and kept hygienic?

Each cartridge comes in its own sealed pouch to protect the needles from contamination during storage and transit. Individual packaging simplifies inventory and ensures an unopened, clean cartridge when you need one.

• 10 cartridges each sealed in a single-use pouch
• Pouches labeled to help track opened vs. unused heads
• Packaging reduces exposure to moisture and dust
• Easy to store spare cartridges for future sessions

What practical tips help me use these safely at home?

Follow the device manufacturer’s instructions and standard hygiene steps: cleanse skin, use a sanitized pen, and discard each cartridge after a single user or recommended number of treatments. Proper aftercare helps maintain skin comfort and minimize irritation.

• Sanitize device and hands before changing cartridges
• Use each cartridge for the recommended duration or single user only
• Store unopened cartridges in a dry, cool place away from sunlight
• Dispose of used cartridges safely according to local guidelines

Who is this for? These Bird Here replacement cartridges are aimed at owners of M8 and M7S microneedling pens who want a hygienic, cost-effective way to replace worn heads. They suit at-home users seeking a shallow 0.18mm needle option with broad 36‑pin coverage, professionals keeping spare heads for client sessions, and anyone who prefers individually sealed refills to manage cleanliness and inventory easily.