Microneedling Explained

Understanding microneedling, depth, and responsible at-home use.

Microneedling depth illustration

0.25–0.5 mm — Surface-Level Glow

SkinNeedlePro™ is designed to support better absorption by creating tiny, controlled micro-channels in the top layer of the skin.

Purpose:

Supports glow, smoother-looking skin, and improved product absorption.

How it works:

At this shallow depth, microneedling works only at the surface level of the skin. It helps encourage natural skin renewal while allowing serums and creams to absorb more effectively, without targeting deeper skin layers.

Commonly used for:

  1. Dull or tired-looking skin
  2. Uneven texture
  3. Enhancing skincare routines

Results vary depending on skin type and routine. This information is for educational purposes only.

Why Fresh Cartridges Matter

Microneedling cartridges are intended for single use only and should be replaced after each session. Reusing cartridges may compromise hygiene and performance.

Using a new cartridge for each session helps support consistent performance and proper contact with the skin, allowing your microneedling pen to operate as intended as part of a reliable at-home routine.

Trusted by thousands of customers worldwide as an essential refill for microneedling pens.

Every pack of replacement cartridges is backed by our 30-day money-back guarantee.

Cartridge Types Explained

Cartridge Type
Best For
Skin Contact Level
Ideal Use
Round Crystal
Serum application & glow routines
Surface only (no needles)
Hydration, glow, sensitive or first-time users
12-Needle
Targeted texture support
Controlled, precise contact
Fine lines, smaller areas, focused routines
36-Needle
Broader coverage
Even contact across larger areas
Full-face routines, faster sessions

All cartridges are single-use only to support hygiene and consistent performance.

Round Crystal Heads (Non-Needle)

Best for: Serum application & surface skincare

Round crystal heads are non-needle attachments designed for very shallow, surface-level contact. They help support more even application of cosmetic serums without penetrating the skin.

  • Hydration routines
  • Glow-focused treatments
  • Sensitive or first-time users
  • Post-needling calming routines

12-Needle Cartridges

Best for: Targeted skin texture support

  • Smaller treatment areas
  • Controlled, targeted routines
  • Users seeking more precision

36-Needle Cartridges

Best for: Broader coverage

  • Larger treatment areas
  • Even coverage routines
  • Faster sessions

Important Use Notes

  • All cartridges are single-use only
  • Reuse may compromise hygiene and performance
  • Round crystal heads do not contain needles
  • Select the attachment that aligns with your comfort level
  • Refer to the Clinical Usage & Safety Handbook