Dr. Pen A9 Hair Growth Combo Cartridges (5-pack)
$18.90
Introducing the revolutionary Dr. Pen A9 Hair Regrowth Cartridge Pack, meticulously designed to promote hair regrowth and combat hair loss through effective microneedling techniques on the scalp. With Dr. Pen’s state-of-the-art microneedling technology, you can anticipate achieving thicker and healthier hair.
The 24-pin and 36-pin microneedling cartridges for the dr. Pen A9 are engineered to enhance collagen and elastin production in the scalp, which is vital for nourishing hair follicles. This process ensures that your follicles receive essential nutrients and support necessary for optimal growth.
For enhanced results, we suggest pairing your microneedling sessions with Femvy Hyaluronic Acid Serum.
Tips for Optimal Results:
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Initially, it is advisable to perform scalp microneedling once a week during the first month of treatment. In the second month, you may increase this frequency to twice weekly. Subsequently, maintain your results by reducing treatments back to once a month.
Main Features:
- The needles are made from premium stainless steel, perfect for use on the scalp.
- The cartridges are intended for single-use only; do not reuse them.
- This product is compatible with the NEW Dr. Pen A9 (device sold separately).
This package Includes:
- 3 x 24-pin cartridges designed for use with Dr. Pen A9 Microneedling Pen
- 2 x 36-pin cartridges designed for use with Dr. Pen A9 Microneedling Pen
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.