March 2023 in “Research Square (Research Square)” Combining minoxidil with microneedling significantly increases hair count for treating hair loss.
January 2010 in “USFEU Scientific Library (Ural State Forest Engineering University)” Grooved microneedles made from hyaluronic acid can deliver drugs into the skin with 98% accuracy.
31 citations
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July 2022 in “Advanced healthcare materials/Advanced Healthcare Materials” A drug-free microneedle patch significantly promotes hair growth and prevents infections.
April 2019 in “C&EN global enterprise” A microneedle patch can help hair regrow.
1 citations
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November 2017 in “Journal of Investigative Dermatology” Platelet-rich plasma and microneedling could potentially help hair regrowth in alopecia areata patients, but more research is needed.
13 citations
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January 2016 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Minoxidil works faster and is more cost-effective for treating hair loss, but platelet-rich plasma microneedling can be an alternative for those who can't use minoxidil.
January 2024 in “International Journal of Dermatology Sciences” Microneedling with CGF significantly improves hair regrowth in androgenetic alopecia.
14 citations
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December 2024 in “Pharmaceutics” Hydrogel microneedles offer a promising, minimally invasive way to treat diseases like cancer and hair loss, but need improvements in strength and standardization.
December 2025 in “Aesthetic Plastic Surgery” The new near-infrared LED device improves skin and hair with no side effects.
20 citations
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July 2020 in “Expert Opinion on Biological Therapy” Using micro-needling, low-level laser therapy, and platelet-rich plasma together significantly improves hair growth in people with hair loss.
28 citations
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November 2020 in “Journal of Controlled Release” A new hair loss treatment uses tiny needles to deliver a drug-loaded lipid carrier, promoting hair growth more effectively than current treatments.
24 citations
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January 2018 in “Journal of Cutaneous and Aesthetic Surgery” Combining microneedling with minoxidil is more effective for hair growth than using minoxidil alone.
16 citations
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December 2022 in “Expert Opinion on Drug Delivery” AFL is safe and effective for topical drug delivery but needs larger studies and cheaper devices for wider use.
27 citations
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March 2006 in “Dermatologic surgery” Medical tattooing is a widely accepted, easy, and permanent treatment with few side effects but carries an infection risk without proper sterilization.
November 2025 in “Aurum Revista Multidisciplinar” Microneedling with growth factors effectively increases hair density in androgenetic alopecia.
23 citations
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September 2020 in “Journal of Cosmetic Dermatology” Injectable Platelet-Rich Fibrin (I-PRF) showed positive results for treating hair loss, skin texture, wrinkles, and wounds.
March 2023 in “Clinical Cosmetic and Investigational Dermatology” Microneedling and fractional CO2 laser are compared as methods for delivering stem cell secretomes for skin rejuvenation.
August 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Machine learning optimized microneedles promote hair regrowth better than minoxidil without safety risks.
2 citations
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May 2024 in “PubMed” PRP's effectiveness for acne scars is uncertain.
17 citations
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February 2025 in “Smart Medicine” The microneedle patch speeds up wound healing and prevents infection.
June 2017 in “World Academy of Science, Engineering and Technology, International Journal of Biomedical and Biological Engineering”
44 citations
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July 2015 in “JAMA Facial Plastic Surgery” Fractional laser resurfacing is effective and safe for skin treatment, with benefits like less downtime and a low risk of adverse events.
April 2026 in “Advanced Healthcare Materials” Detachable microneedles with chitin derivatives effectively promote hair regrowth in androgenic alopecia without toxicity.
December 2025 in “Progress in Biomedical Engineering” New techniques like electrical stimulation and microneedling may improve hair growth and offer alternatives to current treatments.
September 2022 in “Journal of Cosmetic Dermatology” July 2022 in “Journal of Cosmetic Dermatology” Combining microneedling with 5% minoxidil significantly improves hair growth in people with androgenetic alopecia.
22 citations
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September 2024 in “Chemical Engineering Journal” A new microneedle patch effectively and safely treats alopecia areata.
7 citations
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April 2020 in “Curēus” Combining hair transplantation with microneedling or laser and UV light may help treat tough vitiligo on hands and feet, with microneedling being affordable and easy to learn.
4 citations
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April 2021 in “Journal of Cosmetic Dermatology” Intradermal injections improve hair density and thickness better, while derma roller is more convenient.
December 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Microneedling with minoxidil is most effective for reducing hair loss and increasing hair volume.