343 citations,
December 2008 in “Endocrine Reviews”
Metformin helps with menstrual cycles and insulin levels in PCOS but is less effective for hair growth, diabetesprevention, and weight loss, and may improve fertility and reduce diabetes risk.
Hair loss discussion mentions treatments like Finasteride, Dutasteride, and Minoxidil. Users share experiences, side effects, and advice on using these treatments.