September 2021 in “C&EN global enterprise” Scientists have created a patch filled with tiny enzymes that can treat hair loss and regrow hair as effectively as common hair-loss drugs, but with fewer applications.
38 citations
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July 2021 in “ACS Nano” Microneedles help treat hair loss by improving hair surroundings and promoting growth.
July 2025 in “International Journal of Biological Macromolecules” A new microneedle system effectively delivers finasteride to treat hair loss.
February 2025 in “Stem Cell Research & Therapy” Maintaining healthy mitochondria may help treat hair loss.
2 citations
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December 2023 in “Advanced science” Glycosaminoglycans help heal wounds but aren't yet ready for clinical use.