November 2023 in “International Journal of Women's Dermatology” In this study, female patients undergoing hormone replacement therapy showed improvements in frontal hairline appearance and increased hair plucking strength, suggesting positive effects of estradiol on hair growth while excluding age-related factors.
July 2026 in “Dermatology and Therapy” In this study, women experiencing hair thinning who consumed tailored botanical-based nutraceuticals saw significant increases in linear hair growth rate and other hair health parameters over 90 and 180 days, supporting their effectiveness across different life stages.
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March 2016 in “British Journal of Dermatology” This study reports that low levels of HDL cholesterol and IGF-1 were associated with a higher risk of hair loss in middle-aged women, but causal relationships remain uncertain.
July 2024 in “Applied Sciences” This study found that bimatoprost was significantly more effective than sweet almond oil in increasing eyebrow hair density and length in young women over a 5-week period.
October 2018 in “Vestnik dermatologii i venerologii” This study found that VEGF growth factor plays a significant role in the development of androgenetic alopecia and telogen hair loss in women, more so than KGF, TGF-01, or EGF.
