Nano Pin Cartridges for A7 (10 Pack)
$38.50
10-Pack of Silicone-Tipped Nanoneedle Cartridges for the Dr. Pen A7
Looking to enhance your skin’s radiance and boost product absorption? Consider trying nano-needling!
This innovative technique is painless and can be performed weekly. The ultra-fine nano needles, approximately the thickness of a human hair, only reach the outermost layer of skin, known as the stratum corneum. This process considerably improves the uptake of topical treatments like Vitamin C serums, resulting in a luminous complexion.
Crafted from high-quality stainless steel and tipped with silicone, these nano needles create microchannels that stimulate collagen production.
Each cartridge is designed for single use only; do not reuse cartridges across multiple sessions.
Understanding Nano-Needling with Dr. Pen
nano-needling generates tiny channels within the skin’s surface. These channels are so minuscule that this treatment can be safely repeated on a weekly basis.
Compared to traditional microneedling, nano-needling is less invasive and allows for up to 97% absorption of skincare products without requiring numbing agents or downtime. The fine nature of these needles triggers a healing response that promotes collagen synthesis without penetrating deeply into the skin layers. As an inevitable result, your skincare products penetrate more effectively, providing an immediate glow!
Instructions for Use:
Note: It’s crucial to sterilize microneedling cartridges before each application to maintain safety and hygiene standards. Follow these steps meticulously for proper sterilization:
- Gather all necessary sterilization supplies including gloves, an isopropyl alcohol solution (70% or higher), and a clean container.
- Wear gloves throughout the process to prevent contamination during sterilization.
- Inspect your cartridge carefully; ensure that all needles are intact (not bent) and free from debris.
- Pour sufficient alcohol solution into your container and immerse the needle end of the cartridge in it for several minutes.
- If using an alcohol spray bottle, you may also spray directly onto the needle head of the cartridge.
- After completing sterilization, allow it to air dry before proceeding with use.
- Your cartridge will then be ready for application!.
Please consult our instruction guide for comprehensive details on usage procedures.
How to Use (Educational) & Safety — Microneedling Cartridges
Important: Educational information only—not medical advice. Always follow your device manufacturer’s instructions and consult a qualified professional for treatment questions. Cartridges are compatible replacements, EO-sterilized, and single-use.
Before You Start
Check compatibility: Match the cartridge to your device model (e.g., M8/M8S/A6S/A11/A9/A20/H6). Connector/lock shapes are model-specific.
Inspect the pouch: Do not use if the sterile pouch is torn, punctured, or opened.
Hygiene: Wash/dry hands; prepare a clean workspace; avoid touching the needle array.
Single-use only: One cartridge per session, per person. Do not reuse or share.
Attaching the Cartridge
Power off the device.
Remove the cartridge from the pouch; avoid touching the tip.
Align the connector and click/lock per your device manual—do not force.
Confirm a secure fit (no wobble/misalignment) before powering on.
During Use (Follow Your Device Manual)
Use only as instructed by your device manufacturer.
If you notice unusual resistance, rough drag, or discomfort, stop and check fit/parts.
Do not use on irritated, broken, or compromised skin.
Keep the work area clean; do not place the tip on unclean surfaces.
After Use
Power off and detach the cartridge carefully.
Dispose of the used cartridge immediately as a sharps/contaminated item according to local rules.
Wipe the device head/handle as per the device manual; allow to dry.
Record or photograph the batch/lot code on the pouch for traceability.
Storage & Shelf Life
Store sealed pouches in a cool, dry place, away from heat, moisture, and direct sunlight.
Use before the marked expiry. Do not re-sterilize.
Warnings & Disclaimers
Single-use, sterile product. Reuse increases contamination risk and may degrade performance.
Use only with the correct model; cartridges are generally not interchangeable across series.
We are not affiliated with the original brand owners; names are for compatibility reference.
If irritation or unexpected reaction occurs, stop and seek professional guidance.
Common Mistakes to Avoid
Forcing a mismatched cartridge onto the device.
Touching or laying the needle array on surfaces before use.
Reusing a cartridge “to save costs.”
Using from a damaged or previously opened pouch.
