This study found that daily application of the herbal mixture Xiantene significantly increased hair growth in men with androgenetic alopecia by prolonging the anagen phase, potentially slowing or reversing hair loss.
6 citations
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March 2020 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” This study found that in Turkish participants, factors such as male gender, late-onset, and temporal-onset were linked with more severe hair graying.
210 citations
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May 2006 in “The FASEB journal” This study found that oxidative stress in hair follicle melanocytes contributes to premature aging and apoptosis, providing insights into graying as a model for studying aging and testing antiaging therapies.
October 2024 in “Journal of Cosmetic Dermatology” This study in Saudi Arabia found that 55.9% of participants reported premature graying of hair before age 30, with risk factors including genetic, health, and lifestyle aspects such as smoking, anxiety, nutrient deficiencies, and family history.
15 citations
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January 2017 in “Pigment International” This article reviews the pathogenesis and treatment approaches for premature graying of hair, noting the unsatisfactory options currently available, and reports no new clinical findings.