5 citations
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March 2000 in “PubMed” The study found that using polyamide synthetic hair for implants is generally safe and gives good results with proper medical follow-up.
April 2026 in “Advanced Healthcare Materials” Detachable microneedles with chitin derivatives effectively promote hair regrowth in androgenic alopecia without toxicity.
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April 2019 in “ACS nano” A new microneedle patch made from hair proteins helps regrow hair faster and better than current treatments.
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80 citations
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April 2017 in “Frontiers in Pharmacology” PDRN helps repair tissue and improve wound healing with a high safety profile.
166 citations
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February 2020 in “Advanced Functional Materials” The smart bandage improved healing in diabetic mice by delivering drugs directly into wounds.
December 2013 in “Pump Industry Analyst” The method effectively delivers vaccines through the skin without needles.
March 2023 in “ACS Applied Materials & Interfaces” A new microneedle patch can help regrow hair over a long time.
January 2021 in “Advanced Biomedical Engineering” Needle shape affects the force needed for hair implants, with certain shapes reducing the effort required.
Self-assembling peptide hydrogels effectively deliver drugs locally, enhancing treatment and reducing side effects.
November 2025 in “Interdisciplinary materials” The new silk suture with silver and curcumin helps heal wounds faster and fights bacteria.
4 citations
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July 2023 in “Colloids and surfaces. B, Biointerfaces” Dissolving microneedles show promise for treating hair loss but need more research for practical use.
May 2018 in “Dermatologic Surgery”
4 citations
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October 2019 in “Journal of Dermatological Treatment” Monofilament Threads significantly improve hair growth in women with pattern hair loss and are safe.
September 2025 in “ACS Applied Materials & Interfaces” The new wound dressings speed up diabetic wound healing and improve tissue quality.
January 2021 in “Hair therapy & transplantation” Combining PRF and PDO threads shows promise in treating male pattern baldness.
March 2025 in “Frontiers in Pharmacology” The hydrogel dressing rapidly heals wounds and promotes blood clotting better than existing options.
December 2025 in “Zagazig University Medical Journal” PDO threads may help regrow hair and increase thickness in hair loss.
October 2023 in “Research Square (Research Square)” Polynucleotide gel injections help reduce hair loss and increase hair thickness in people with pattern hair loss, with few side effects.
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.
January 2025 in “Journal of Controlled Release” A new microneedle patch helps treat hair loss by improving drug delivery to hair follicles.
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January 2018 in “PubMed” Biodegradable microneedle patches help topical steroids work better for prurigo nodularis.
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May 2023 in “Composites Part B: Engineering” The nanocomposite hydrogels can repair themselves, change shape, reduce inflammation, protect against oxidation, kill bacteria, stop bleeding, and help heal diabetic wounds while allowing for wound monitoring.
83 citations
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September 2021 in “Advanced functional materials” The DNA hydrogel helps heal diabetic wounds by absorbing fluids, warming, sticking to tissue, killing bacteria, and aiding tissue and hair regrowth.
January 2025 in “Journal of Materials Chemistry B” The new microneedle treatment could be a more effective and convenient option for hair loss.
37 citations
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December 2018 in “Frontiers in Immunology” Biodegradable microparticles help wounds heal without scars.
January 2017 in “Journal of cosmetology & trichology” Polydioxanone threads can effectively reduce hair loss and increase hair re-growth in patients with androgenetic alopecia, providing a quick and relatively painless treatment option.
January 2025 in “Advances in Dermatology and Allergology” Micro-needling helps deliver substances deeper into the skin and promotes skin repair.
April 2026 in “Applied Materials Today”
November 2023 in “International Journal of Pharmaceutics” New hair loss treatment using marine collagen and dissolvable needles improves hair growth.