Discover the versatility of the 24-pin microneedle cartridge, one of the seven options in the A11 microneedling cartridge assortment. Use this cartridge to treat acne scarring.

Key Features:
- Promotes increased skincare product absorption with its newly designed wavy contact surface
- Enhanced performance and device protection with new three-snap connectors
- Easily attached with Dr. Pen A11 Microneedling Pen
- Fine gauge made out of high-quality stainless steel

What’s Included:
- 10x pack of 24-Pin Microneedle Cartridges for Dr. Pen A11 Microneedling Pen

Important Usage Instructions:
- DO NOT USE on open wounds, broken skin, or active acne. Discontinue use if irritation occurs.
- Safely dispose of your cartridge after one treatment; re-use is not allowed.
- Microneedling cartridges must be sterilized before each use to ensure safe and hygienic treatment. Follow these steps carefully:
1. Put on gloves to avoid contamination.
2. Check the cartridge for perfect needle condition and remove any debris.
3. Dip the cartridge needle into isopropyl alcohol solution (70% or above) and soak for a few minutes. Alternatively, use a spray model to sterilize the needle head.
4. Allow the cartridge to air dry before use.

How to Use:
1. Sterilize the cartridge before treatment to prevent cross-contamination.
2. Remove the sterile cover from the top of the cartridge.
3. Connect the cartridge to the Dr. Pen A11 Microneedling Pen.
4. Double-cleanse the skin.
5. Apply adequate amount of Hyaluronic Acid serum to the desired areas.
6. Turn on the device, set the depth and speed, and start microneedling in small areas using a cross-hatch pattern.
7. Use light pressure, avoiding dragging or pulling the skin.
8. Dispose of your microneedling cartridge after one treatment; do not re-use.

Usage Guidelines:
Microneedling treatment for acne scarring can only be performed once every 3-4 weeks.

Disclaimer:
Please speak with your doctor before purchasing any Dr. Pen products. The content on this site is not intended to substitute for the advice of a qualified physician, pharmacist, or other licensed healthcare professional. The products may have additional information and instructions on or inside the packaging that you should carefully read and follow. 

Contact your healthcare provider immediately if you suspect that you have a medical problem. This product may not have been evaluated by the Food and Drug Administration and is not intended to diagnose, treat, cure, or prevent any disease or health condition. For any concerns or questions, please contact your GP or dermatologist. In accordance with FDA authorisation, microneedling pens and cartridges are intended for use by individuals aged 22 years and older.