Educational only, not a diagnosis. Nothing you enter is stored.
Hair loss check for women
A private, educational look at common causes of hair thinning and shedding in women — from hormone shifts to iron, thyroid, stress, and styling.
Learn more: Hair loss in women · Hair loss overview · Women's hormones
Checking for someone else? Try the Hair loss check for men.
Educational tool only — not medical advice or a diagnosis. Your age does not affect your result. Nothing you enter is stored or sent; all calculations happen in your browser.