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.
14 citations
,
April 2007 in “Journal of aging and health” This study observed that balding was associated with lower total body BMD in men and higher hip BMD in women, possibly due to estrogen use in the latter group.
2 citations
,
March 2023 in “Journal of Nepal Medical Association” This study found that 40.42% of undergraduate medical students aged under 25 had early canities, with grade I being the most common.
6 citations
,
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.
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.