October 2022 in “The Korean Journal of Physiology and Pharmacology” This review discusses the roles of prostaglandins in hair loss and highlights their potential as targets for new alopecia treatments, but reports no new clinical findings.
October 2023 in “Naunyn-Schmiedeberg's Archives of Pharmacology” Custom software found that common allergy drugs might have new uses for various conditions and could improve survival in some cancers.
5 citations
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January 2021 in “Journal of Cosmetic Dermatology” This study found that topical cetirizine treatment significantly improved hair regrowth and patient satisfaction in male patients with androgenetic alopecia compared to a placebo, highlighting its potential role in treatment.
21 citations
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June 2017 in “Journal of Dermatological Treatment” This study found that topical cetirizine 1% significantly improved hair density and diameter in patients with androgenetic alopecia, with patients tolerating the treatment well.
7 citations
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April 2021 in “Dermatology and Therapy” This review identifies several off-label uses of H-1 antihistamines in dermatology beyond itch and urticaria control, though the evidence is weak and further trials are needed.