Microneedling: The BEST Needle Size For Hair Regrowth (2024 Update)

For the first time, researchers have published a study answering a key unanswered question on microneedling: what’s the best needle length for hair regrowth? 0.25mm? 2.5mm? Even bigger?

The answer is not what you might expect, and this video might change your approach to microneedling entirely.

Microneedling is a therapy where people use medical-grade needles to create micro-punctures in their scalp skin. Microneedling probably supports hair growth in a number of ways: first, the micro-punctures can enhance the penetration and activation of other topicals, like minoxidil. And secondly, the micro-wounds also activate growth factors that might encourage positive tissue remodeling and hair regrowth in balding scalps.

A new study just came out that sheds light on what the best needle length for hair regrowth actually is. In this video, we'll reveal:

What is microneedling (and how it can regrow hair)
The difference between needle lengths and skin penetration depths (and why it's important)
Which of the following groups from the study saw the best results: 0.5mm, 1.0mm, or 1.5mm
Our recommended needle lengths for each microneedling device (roller, automated pen, and stamp)

--

VIDEOS REFERENCED:

Microneedling For Hair Loss – New Insights! (Our Study):
   • Microneedling For Hair Loss – New Ins...  

Micro Needling Dermapen vs Dermaroller YouTube:
   • Micro Needling Dermapen vs Dermarolle...  

--

WANT OUR PERSONAL SUPPORT?

Let Us Help You On Your Hair Growth Journey:
https://perfecthairhealth.com/join-now/

--

TIMESTAMPS:

0:00 Intro: What Is The Best Needle Length for Hair Regrowth?
0:24 About Perfect Hair Health
1:23 What Is Microneedling?
1:56 How Might Microneedling Regrow Hair?
2:52 Needle Lengths: What We Know (So Far)
7:23 New Study On Microneedling Needle Depths
9:23 Study Results (Microneedling Needle Depths)
11:25 Our Updated Needle Depth Recommendations
11:49 Do You Need To Bleed While Microneedling?
12:44 Key Takeaways

--

About Rob English:
-Editorial board member of Dermatology and Therapy
-Medical editor specializing in hair loss disorders
-Peer-reviewed publications: https://perfecthairhealth.com/publica...