---
title: "Nano Round Replacement Cartridges for Dr.Pen A11 (10 Pack)"
description: "10x pack of Round Nanoneedle  Cartridges for Dr. Pen A11 Microneedling Pen"
url: https://drpen.store/product/nano-round-replacement-cartridges-for-dr-pen-a11-10-pack/
date: 2024-02-23
modified: 2026-07-19
author: "drpen"
image: https://drpen.store/wp-content/uploads/2025/06/M8S-Needles-2.webp
type: product
lang: en
sku: "A11_Nano"
product_type: simple
price: 59
currency: USD
availability: instock
---

# Nano Round Replacement Cartridges for Dr.Pen A11 (10 Pack)

Unlock the full potential of your [Dr. Pen A11 Microneedling Pen](https://drpen.store/product/dr-pen-a11-ultima-pro-microneedling-pen/) with Nano Round Replacement Cartridges for Dr.Pen A11 (10 Pack), designed for a weekly skin boost and rejuvenation. Nanoneedling, suitable for all skin types and perfect for beginners, provides a needle-free solution for enhanced skincare benefits.

The Nano Round Nanoneedling Cartridge is one of two exceptional options available for nanoneedling cartridges compatible with the [Dr. Pen A11 Microneedling Pen](https://drpen.store/product/dr-pen-a11-ultima-pro-microneedling-pen/).

Key Benefits of Nano Round Nanoneedling:

- Up to 97% increase in product absorption compared to topical application
- Pain-free application; no numbing cream required
- Instant skin glow after treatment
- Stimulates collagen production
- Brightens complexion
- Safe for use in between microneedling sessions
- No downtime required
- Compatible with active skincare ingredients
- Makeup application can be safely resumed after treatment

**Upgraded features to suit the new ****Dr. Pen A11 Microneedling Pen**

- Newly adopted wavy contact edge to help with better skincare product absorption
- Newly built three snap connector to help with performance and protection of the device machine
- Easily paired with Dr. Pen A11 Microneedling Pen
- High-quality stainless steel for the gauge
- Maximum depth of 2.5mm