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Glossary Microneedle

Microneedles are tiny, minimally invasive needles that are used in various dermatological and cosmetic procedures, including hair restoration treatments. They create micro-injuries in the scalp, which can stimulate the body's natural healing processes and enhance the absorption of topical treatments, such as minoxidil. This technique is relevant to hair loss as it may promote hair growth by increasing blood flow and delivering therapeutic agents more effectively to hair follicles. Key distinguishing characteristics include their small size, typically ranging from 0.1 to 1.5 millimeters in length, and their ability to induce a controlled inflammatory response without causing significant pain or damage to the skin.

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learn Microneedling

technique to create small wounds in skin to activate collagen production and hair growth

How does microneedling boost hair growth in thinning areas of the scalp? Microneedling boosts hair growth by stimulating follicle activity and enhancing blood flow.
Can microneedling make topical treatments like minoxidil work better? Microneedling can enhance the absorption and effectiveness of minoxidil.
How often should microneedling be done for safe and effective results on hair loss? Microneedling for hair loss should be done every 3 to 4 weeks for best results.
All 4 questions on Microneedling →

learn Minoxidil

What microneedling is? Microneedling is a procedure that uses fine needles to stimulate collagen production and improve skin and hair health.

learn Rapamycin

mTOR regulator and immunosuppressant used more recently for anti-aging and hair regrowth

learn Verteporfin

chemical that might completely regrow follicles from hair transplant extractions

learn Exosomes

Microscopic delivery system that sends growth-promoting signals to hair follicles

learn Overview

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Research

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Micro-Needling Depth Penetration, Presence of Pigment Particles, and Fluorescein-Stained Platelets: Clinical Usage for Aesthetic Concerns

research Micro-Needling Depth Penetration, Presence of Pigment Particles, and Fluorescein-Stained Platelets: Clinical Usage for Aesthetic Concerns

49 citations , August 2016 in “Aesthetic Surgery Journal”

This study found that micro-needling with cosmeceuticals or platelet-rich plasma significantly improved wrinkles, skin laxity, scar softening, and hair growth over 12 months, with minimal side effects, and that the best results occur with pigment and platelet massaging between 5 to 30 minutes post-treatment.

A Randomized Blinded Retrospective Study: The Combined Use of Micro-Needling Technique, Low-Level Laser Therapy, and Autologous Non-Activated Platelet-Rich Plasma Improves Hair Re-Growth in Patients with Androgenic Alopecia

research A randomized blinded retrospective study: the combined use of micro-needling technique, low-level laser therapy and autologous non-activated platelet-rich plasma improves hair re-growth in patients with androgenic alopecia

20 citations , July 2020 in “Expert Opinion on Biological Therapy”

This study found that combining micro-needling, low-level laser therapy, and autologous non-activated platelet-rich plasma increased hair density in patients with androgenic alopecia over the treatment period.

research Post-Treatment of Micro-Needling with a Dexpanthenol-Containing Ointment Accelerates Epidermal Wound Healing in Human 3D Skin Models

2 citations , June 2023 in “Clinical Cosmetic and Investigational Dermatology”

In this study, post-treatment with DCO was found to speed up epidermal wound healing after micro-needling of 3D skin models while maintaining the treatment's immunostimulatory benefits, potentially optimizing aftercare and reducing patient recovery time.

research Characteristics and Hair Growth Efficacy of Water Dissolving Micro-needles Containing Minoxidil Regarding Length of Micro-needles

1 citations , May 2013 in “Polymer-korea”

This study found that using dissolving micro-needles with minoxidil promoted more hair growth in an animal model compared to minoxidil treatment alone or no treatment.

research The effect of micro needle therapy and mesotherapic cocktail on male‘s head alopecia.

January 2018 in “Institutional Repository of Utenos kolegija Higher Education Institution”

This study observed that a course of micro needle mesotherapy improved hair and scalp condition in males with alopecia.

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Community Join

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community Micro needling has made my hairline worse?

in Microneedling 4 upvotes 2 years ago

The user has been microneedling at 0.25mm once a week for 4 weeks and noticed further hairline recession. They are concerned about the impact of vitamin deficiencies, like biotin, on hair growth.

community Micro needling and ptd-dbm progress

4 upvotes 4 years ago

The conversation is about using micro needling and PTD-DBM for hair loss treatment. The user applies PTD-DBM drops on weekdays and performs micro needling weekly.

community Losing Hair from Microneedling?

4 upvotes 1 week ago

Microneedling can cause hair shedding due to follicle puncturing, especially when using a 1mm depth. Users suggest using a dermastamp with a depth of 0.6-1mm and caution against home microneedling to avoid damaging hair follicles.

community How often should I microneedle. And what length?

2 upvotes 1 week ago

Microneedling for hair loss involves using 0.25-0.5mm needles multiple times a week for Minoxidil absorption and 1.0-1.5mm needles once every two weeks to a month for deep follicle stimulation. One user prefers using 1.5mm needles every two weeks, separate from Minoxidil application days.

community Is Microneedling useful for those on Oral Minoxidil?

in Microneedling 77 upvotes 1 month ago

Microneedling may stimulate hair regrowth independently and could potentially enhance the effects of oral minoxidil, though evidence is limited. Some users report positive results with microneedling, but concerns about scarring and the need for proper technique are noted.

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