Male pattern hair loss affects 30-50% of men by age 50, and female pattern hair loss affects 20-50% of women over their lifespan.

“male pattern hair loss affects around 30 to 50% of men by the age of 50 and female hair loss or female pattern hair loss is also surprisingly common this was surprising to me it affects 20 to 50% of women over the course of their entire lifespan”