• Immediate Results: Delivers a fresh, luminous glow after one session.
  • Enhanced Product Uptake: Boosts absorption by up to 97% compared to topical application.
  • Gentle + Painless: No numbing cream or downtime required.
  • Skin-Perfecting Effects: Smooths texture, brightens tone, and reduces puffiness.
  • Flexible Treatment Option: Compatible with most active skincare ingredients and safe for weekly use.

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.
Not suitable for use on clients with certain medical conditions — consult a medical professional first.

  • LocVent™ Protection: Patented anti-backflow membrane to ensure hygiene and device protection.
  • Enhanced Absorption: Wavy contact edge optimises product penetration.
  • SnapConnect™ Stability: Secure three-snap connection to the A20 device.
  • Surgical-Grade Quality: Fine-gauge stainless steel for precision and durability.
  • Convenient Use: No downtime, no interruption to daily skincare or makeup routines.


10 × Nano Round 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 skin.
4. Apply your chosen serum or treatment product.
5. Adjust depth and speed settings.
6. Glide lightly in a cross-hatch pattern over the treatment area without dragging the skin.
7. Dispose of the cartridge safely after one treatment.

Recommended frequency: Weekly treatments or as an in-between session glow boost.

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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