---
title: "14-pin Replacement Cartridges for Bio Pen Q2 (5 Pack)"
description: "5x pack of 14-pin microneedle cartridges for Bio Pen Q2 microneedling pen"
url: https://drpenofficial.shop/product/14-pin-replacement-cartridges-for-bio-pen-q2-5-pack/
date: 2024-02-23
modified: 2026-07-19
author: "drpen"
image: https://drpenofficial.shop/wp-content/uploads/2024/03/14-pin-bio-pen-q2.webp
type: product
lang: en
sku: "Q2_14"
product_type: simple
price: 69
currency: USD
availability: instock
---

# 14-pin Replacement Cartridges for Bio Pen Q2 (5 Pack)

Microneedling on your scalp to stimulate hair growth and reduces hair loss with the 14-pin Replacement Cartridges for Bio Pen Q2 (5 Pack)

The 14-pin microneedle cartridge is one of three Bio Pen microneedle cartridges collection tailored for use on scalp lines.

**Treatments You Can Perform With The 14-pin microneedle cartridge for Bio Pen Q2:**

- Stimulate hair growth
- Reduce hair loss
- Increase hair growth serum absorption

**Key Features:**

- Gold-plated fine gauge for treatment effectiveness
- Easily connected with Bio Pen Q2 microneedling pen
- Maximum depth of 1.5mm for customised treatment experience

**How does microneedling with Dr. Pen work?**

The needles create tiny micro-channels on the surface of the skin. These tiny micro-channels stimulate the skin’s healing response, which includes increased production of collagen and elastin.

Having more collagen and elastin causes the skin to become firmer, reduces scars gradually, and smooths out wrinkles over time. Dr. Pen microneedling pens can be used multi-directionally, so the microneedling treatments can be performed on any area of the face, neck, neckline, stomach, thighs, or buttocks.