• Targeted Precision: Designed for small and delicate treatment zones.
  • Enhanced Product Delivery: Increases absorption of active serums by up to 97% compared to topical application alone.
  • Instant Radiance: Leaves skin visibly smoother and more luminous immediately after treatment.
  • Gentle + Effective: No numbing required and suitable for all skin types.
  • Collagen Support: Encourages natural collagen production for firmer, healthier-looking skin.
  • Puff Reduction: Helps de-puff and refresh tired-looking areas.
  • Compatible with Actives: Safe to use alongside a wide range of skincare ingredients.

Cartridges must be sterilised before each use for safe and hygienic treatments:

1. Prepare gloves, 70%+ isopropyl alcohol and a clean container.
2. Wear gloves to prevent contamination.
3. Inspect needles for damage or debris.
4. Submerge the needle head in alcohol for several minutes or spray thoroughly.
5. Allow the cartridge to air dry before attaching to the device.

DO NOT USE on open wounds or broken skin.
DO NOT USE on acne or irritated skin.
Discontinue if irritation occurs.
DO NOT REUSE — single-use only.

  • LocVent™ Protection: Patented anti-backflow membrane for hygiene and device protection.
  • Optimised Absorption: Wavy contact edge boosts skincare penetration.
  • SnapConnect™ Stability: Three-snap connector ensures secure, precise performance.
  • Surgical-Grade Quality: Fine-gauge stainless steel for optimal comfort.
  • No Downtime: Makeup and skincare can be applied immediately post-treatment.


10 × Nano Square Replacement Cartridges for Dr. Pen A20 Advanced Microneedling Pen

1. Remove the sterile cap from the cartridge.
2. Attach to the Dr. Pen A20 device.
3. Double-cleanse the treatment area and secure hair away from the face.
4. Apply a suitable serum such as Peachaboo Hyaluronic Acid.
5. Adjust nano depth and speed settings to suit the treatment.
6. Glide lightly in a cross-hatch pattern over the targeted area without dragging the skin.
7. Dispose of the cartridge safely after one treatment.

Recommended frequency: Weekly, or between microneedling sessions to boost results.


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.

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Microneedling, big results

Microneedling users have seen:

90%

Visible improvements in fine lines and wrinkles.
(after 3-6 treatments spaced about 4-6 weeks apart.)

70%

Reduction in
pigmentation.
(over a few months of consistent treatment)

70%

Improvement across acne scars, surgical scars, and stretch marks.

80-85%

Increase in collagen production, resulting in better skin elasticity.

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