PRP and microneedling are generally safe but can cause rare severe complications.
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.
March 2021 in “CRC Press eBooks” Microneedling helps improve skin and hair by creating tiny, controlled skin injuries.
January 2026 in “International Journal of Applied Pharmaceutics” Nanoparticle-embedded microneedles improve drug delivery through the skin but face challenges in stability and safety.
January 2025 in “SSRN Electronic Journal” Microneedling and PRP are generally safe but can cause mild skin issues; serious problems are rare.
January 2014 in “Journal of Physiology & Pathology in Korean Medicine” Microneedle roller therapy can help hair grow.
March 2024 in “ACS Applied Materials & Interfaces” A new tool using tiny needles and special carriers can treat hair loss effectively and safely.
7 citations
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September 2018 in “Journal of cosmetic dermatology” A patient had painful swollen lymph nodes after a cosmetic skin and hair treatment, suggesting doctors should warn about this risk.
June 2025 in “Archives of Dermatological Research” January 2013 in “프로그램북(구 초록집)” A 0.5 mm microneedle roller best promotes hair growth.
June 2024 in “Annals of the College of Medicine Mosul/Annals of the College of Medecine” Microneedling safely improves skin by boosting collagen and elastin, helping with scars, stretch marks, and other skin issues.
May 2016 in “Hair transplant forum international”
14 citations
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March 2022 in “Macromolecular Rapid Communications” Polymer microneedles are a promising, painless alternative to traditional needles for delivering drugs through the skin.
October 2025 in “Skin Research and Technology” April 2026 in “Journal of Cosmetic Dermatology” Microneedling with exosomes shows promise for skin issues, but more research is needed.
Microneedling is an effective way to treat hair loss from androgenetic alopecia.
September 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Microneedle patches with different pore sizes can effectively deliver drugs and trigger strong immune responses.
2 citations
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April 2020 in “PubMed”
Microneedling may help treat some autoimmune skin conditions, but more research is needed.
January 2018 in “Sohag Medical Journal” 1 citations
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September 2018 in “Fisioterapia Brasil” Microneedling can effectively improve hair growth and thickness in men with hair loss.
February 2026 in “PubMed” Microneedles with Astragalus and minoxidil improve hair growth.
2 citations
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April 2024 in “Advanced Materials” A microneedle patch can help regrow hair by restoring immune balance in hair follicles.
3 citations
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May 2025 in “Lasers in Surgery and Medicine” Microneedle radiofrequency helps skin repair and rejuvenate by activating fibroblasts and remodeling the skin's structure.
September 2025 in “PubMed” The treatment effectively promotes hair growth and is well-tolerated.
March 2024 in “Chinese medicine and natural products” Microneedle treatment combined with minoxidil significantly increases hair count for hair loss patients.
November 2024 in “Journal of Clinical Medicine” The treatment improved hair thickness, shine, and reduced hair loss effectively.
Microneedling with capillary therapy slightly improved hair growth.