The review found that PRP is the most effective treatment for hair loss with few side effects.
January 2023 in “Indian Dermatology Online Journal” Micropigmentation is a cosmetic tattooing technique for hiding skin issues and creating permanent makeup, but it can have side effects.
13 citations
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November 2022 in “Biomaterials Science” The microneedle patch effectively promotes hair regrowth by delivering miR-218.
95 citations
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January 2009 in “Journal of Biomedical Optics” Nanoparticles penetrate hair follicles better when their size matches the cuticula thickness.
Dexmedetomidine-loaded microneedles effectively reduce pain without sedation.
1 citations
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August 2024 in “Polymers” The P25H5-O microneedles effectively deliver substances through hair follicles and are safe for skin cells.
January 2026 in “International Journal of Applied Pharmaceutics” Nanoparticle-embedded microneedles improve drug delivery through the skin but face challenges in stability and safety.
March 2026 in “Materials Today Chemistry” Smart microneedles improve hair loss treatment by delivering drugs precisely with fewer side effects.
20 citations
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January 2013 in “Plastic & Reconstructive Surgery” The new device safely and effectively rejuvenates skin, making it thicker and healthier.
1 citations
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April 2025 in “Journal of Applied Polymer Science” Microneedles with green tea polyphenols improve diabetic wound healing.
October 2025 in “Bioactive Materials” Combining traditional Chinese medicine with microneedles shows promise for effectively treating skin diseases with fewer side effects.
1 citations
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April 2024 in “Journal of Drug Delivery Science and Technology” Microneedles combined with conventional therapies show promise in treating alopecia areata.
92 citations
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June 2017 in “Journal of Plastic Reconstructive and Aesthetic Surgery” Microneedling is a safe and effective treatment for various skin conditions, often preferred for its fewer side effects and shorter recovery time.
April 2024 in “Cosmetics” Microneedling improves skin and hair conditions by enhancing treatment absorption and stimulating growth factors.
January 2018 in “Jaypee Brothers Medical Publishers (P) Ltd. eBooks” Scalp micropigmentation is a process where tiny dots of pigment are tattooed onto the scalp to create the appearance of a shaved head or fuller hair.
January 2026 in “Drug Delivery and Translational Research” Multicomponent crystals in microneedles improve drug delivery for hair loss treatment.
9 citations
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September 2022 in “Frontiers in Physics” The technique accurately identifies and evaluates hair follicle structures in skin.
1 citations
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August 2025 in “Frontiers in Pharmacology” Dissolving microneedles improve the delivery of traditional Chinese medicine by making it easier, safer, and more effective.
15 citations
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October 2020 in “European journal of pharmaceutics and biopharmaceutics” Caffeine penetrates skin quickly through open hair follicles, but less through closed ones, with levels becoming equal after 22 hours.
8 citations
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September 2011 in “Scanning” Multiphoton microscopy effectively images mouse skin layers and structures.
15 citations
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January 2024 in “Chemical Engineering Journal”
48 citations
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March 2022 in “Nano Letters” The document explains how to make antibacterial microneedles inspired by lamprey teeth to help heal infected wounds.
1 citations
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January 2023 in “Frontiers in Physiology” The method allows precise cell removal without harming nearby tissues.
3 citations
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October 2021 in “Dermatologic Therapy” PRP with microneedling improves hair growth and patient satisfaction more than injections for androgenetic alopecia.
March 2019 in “Dermatologic Surgery” January 2025 in “SSRN Electronic Journal” 39 citations
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June 2023 in “Advanced Materials” Microneedles offer a promising, painless, and efficient way to deliver vaccines and therapies directly to the skin.
206 citations
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September 2010 in “PLoS ONE” The PIRL laser cuts tissue with less damage and scarring than traditional methods.
Antiseptic nanoparticle-emulsions may improve skin disinfection by targeting hair follicles.
1 citations
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July 2023 in “Journal of Cutaneous and Aesthetic Surgery” The "Multi-Wave Punch" improves hair transplant results by reducing damage to hair follicles.