March 2021 in “International Journal of Research in Dermatology” This study found that using a trapezoid strip in hair transplantation for androgenetic alopecia minimizes follicular unit transection and yields significantly more grafts compared to an elliptical strip.
February 2002 in “Dermatologic Surgery” Best hair transplant results happen when tissues are least damaged.
50 citations
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November 2010 in “Plastic and Reconstructive Surgery” This study suggests that Botox injections may increase hair count and reduce hair loss in men with androgenetic alopecia, potentially through increased blood flow and oxygen to the scalp.
50 citations
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July 2014 in “International Journal of Clinical Pharmacology and Therapeutics” This study found that both topical and oral finasteride significantly reduced plasma DHT after one week, with lower finasteride plasma exposure for the topical formulation.
14 citations
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February 2011 in “Drug Metabolism and Disposition” This study examined the pharmacokinetics of finasteride in pigs and found that ketoconazole coadministration affected its distribution across various plasma compartments, bile, and urine.