Nanotechnology shows promise for better hair loss treatments but needs more research for safety and effectiveness.
October 2022 in “Frontiers in Bioengineering and Biotechnology” Bioengineered nanoparticles can effectively treat hair loss by targeting specific enzymes and receptors.
17 citations
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October 2023 in “Polymers” Electrospun nanofibers are promising for medical, sensing, and energy uses, especially with 3D printing.
14 citations
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September 2023 in “Foods” Microfluidics can create precise, efficient delivery systems for food and cosmetics, but scaling up is challenging.
6 citations
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June 2022 in “Frontiers in Bioengineering and Biotechnology” The gel with icariin speeds up wound healing, reduces scarring, and helps hair growth by controlling BMP4 signaling. It also reduces inflammation and improves wound quality in mice, adapts to different wound shapes, and gradually releases icariin to aid healing. It also prevents too much collagen and myofibroblast formation during skin healing.
5 citations
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August 2023 in “Preprints.org” Droplet-based microfluidics improves delivery of bioactive compounds in food using precise encapsulation and release.
2 citations
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December 2024 in “International Journal of Pharmaceutics” Microneedles offer a painless, effective, and easy-to-use hair loss treatment.
16 citations
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October 2023 in “Molecular cancer” New treatments like nanotechnology show promise in improving skin cancer therapy.
September 2022 in “Frontiers in Bioengineering and Biotechnology” Taxifolin from Rhododendron mucronulatum may help prevent hair loss and promote hair growth.
January 2026 in “PubMed Central” Natural product nanoparticles improve drug absorption but need better stability and production methods.
October 2025 in “Bioactive Materials” Combining traditional Chinese medicine with microneedles shows promise for effectively treating skin diseases with fewer side effects.
63 citations
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February 2017 in “ACS biomaterials science & engineering” Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
70 citations
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April 2020 in “Journal of Molecular Cell Biology” Organoid technology helps create mini-organs for studying diseases and testing drugs.
112 citations
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February 2001 in “Journal of Investigative Dermatology” Neuropeptides affect hair growth, with some speeding it up and others slowing it down.
16 citations
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December 2018 in “ACS Biomaterials Science & Engineering” The new patch made of cell matrix and a polymer improves wound healing and supports blood vessel growth.
32 citations
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January 2008 in “Journal of Microencapsulation” Cosmetics with hinokitiol-loaded nanocapsules were found to effectively promote hair growth.
22 citations
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October 2019 in “International Journal of Nanomedicine” The nanoparticles improved hair growth and enlarged hair bulbs.
37 citations
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May 2007 in “International Journal of Pharmaceutics” PPCM microspheres allow controlled finasteride release over 24 hours.
67 citations
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February 2022 in “International Journal of Molecular Sciences” The nanofiber membranes effectively promote wound healing and have strong antibacterial properties.
22 citations
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September 2019 in “ACS omega” The new nanocomposite films are stronger, protect against UV, speed up wound healing, and are antibacterial without being toxic.
9 citations
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March 2022 in “Antioxidants” Synthetic antioxidants are effective, cheap, and stable, with some like zinc and cholecalciferol reducing child and cancer deaths, but the safety of additives like BHA, BHT, TBHQ, and PEG needs more research.
2 citations
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September 2020 in “Biomedical materials” Recombinant keratin materials may better promote skin cell differentiation than natural keratin.
17 citations
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January 2013 in “Journal of Cosmetics, Dermatological Sciences and Applications” 3D bioprinting could improve skin repair and treat conditions like vitiligo and alopecia by precisely placing cells.
9 citations
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June 2021 in “International Journal of Pharmaceutics” Using polymeric micelles to deliver spironolactone topically could improve wound healing in skin affected by glucocorticoids.
101 citations
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July 2021 in “Nature Communications” 4D polycarbonate scaffolds show promise for soft tissue repair due to their biocompatibility, shape memory, and minimal immune response.
January 2026 in “Frontiers in Pharmacology” Wedelolactone may help treat inflammation, infections, cancer, bone loss, and organ damage.
18 citations
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April 2022 in “Frontiers in bioengineering and biotechnology” Gelatin microspheres with stem cells speed up healing in diabetic wounds.
6 citations
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April 2025 in “Plastic and Aesthetic Research” Biomaterial characteristics can influence macrophages to promote healing and improve tissue regeneration.
September 2025 in “Drug Design Development and Therapy” Combining platelet-rich products, biomaterials, and bioactive substances may improve skin treatment, but more research is needed.
January 2023 in “International Journal of Pharmaceutical and Clinical Research” Follicular targeting could improve hirsutism treatment by focusing directly on hair follicles.