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research Optimizing therapeutic delivery of microneedles through gas-propelled technology

1 citations , June 2025 in “Therapeutic Delivery”

This article reviews microneedle technology as a transdermal drug delivery platform without presenting new clinical results, emphasizing its engineered microstructure arrays for enhanced penetration.

research Gas-propelled anti-hair follicle aging microneedle patch for the treatment of androgenetic alopecia

January 2025 in “Journal of Controlled Release”

This study developed a gas-propelled microneedle patch with puerarin/quercetin nanoparticles, which demonstrated improved hair-regenerating effects in an androgenetic alopecia mouse model by increasing drug delivery, alleviating oxidative stress, promoting angiogenesis, and rejuvenating senescent cells.

research State of the Art in Constructing Gas-Propelled Dissolving Microneedles for Significantly Enhanced Drug-Loading and Delivery Efficiency

12 citations , March 2023 in “Pharmaceutics”

In this study, researchers developed microparticle-embedded gas-propelled microneedles that showed higher drug loading and transdermal delivery efficiency compared to traditional microneedles.

research Microneedles: A Promising Therapeutic Strategy for Next-Generation Drug Delivery, Diagnosis and Biosensing

September 2025 in “Medical Materials Research”

This review explores the recent developments and diverse applications of microneedles in drug delivery and diagnostic platforms but reports no new clinical results.

research The Necessity to Investigate In Vivo Fate of Nanoparticle-Loaded Dissolving Microneedles

14 citations , February 2024 in “Pharmaceutics”

This review highlights that while nanoparticle-loaded dissolving microneedles have considerable promise for enhancing transdermal drug delivery, progress is delayed by insufficient understanding of their in vivo behavior, which the authors emphasize as crucial for advancing clinical applications.

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Community Join

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community What type of microneedling device should I use?

in Microneedling 4 upvotes 1 year ago

Use a stamp or roller for microneedling; stamps are preferred to avoid hair pulling. Clean tools with alcohol to prevent infection, and replace stamps every 4-6 uses.

community How to take care of the microneedler?

in Microneedling 7 upvotes 1 year ago

Disinfecting microneedlers is important to prevent infection, with suggestions to use high-percentage alcohol or denture tablets for sterilization. Rollers may cause skin damage, so stamps or pens are recommended for safer microneedling.

community Y'all, we have got to come to a consensus on the specifics of microneedling.

27 upvotes 4 years ago

Microneedling can promote hair growth, but there is uncertainty about the best practices, including needle length, device, and session frequency. Users discuss using needle lengths between 0.5mm and 1.5mm, with some experiencing pinpoint bleeding, and emphasize the need for more reliable resources and guidelines.

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Learn

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learn Microneedling

Technique that makes tiny punctures in the scalp with fine needles

Is at-home microneedling safe, or should it be done by a dermatologist? The FDA has not authorized any microneedling medical device for over-the-counter sale or cleared any for hair loss, and it lists infection among the risks; skin needling is normally done by a trained clinician.

learn Minoxidil

What microneedling is? Microneedling uses fine needles to make tiny skin wounds that trigger healing. Some devices are FDA-authorized for acne scars; none is authorized for hair loss, where evidence comes mainly from small studies.

learn Scalp Micropigmentation

What kind of needle is used for scalp micropigmentation? Scalp micropigmentation typically uses specialized, sterile, single-use needles for precision.

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