02/09/2026
📚 Can hair loss really skip a generation?
It can certainly look that way but the genetics behind male pattern hair loss are much more complicated than simply passing baldness from one generation to the next.
Male pattern hair loss is polygenic, meaning multiple genetic variants can influence your susceptibility and despite the common myth that baldness comes from your mother’s side, relevant genetics can be inherited from both sides of your family.
That’s why two brothers can experience completely different levels of hair loss, or why your grandfather might have experienced significant hair loss while your dad hasn’t, yet you still develop it.
Your family history can give you clues about your risk, but it can’t tell you exactly whether you’ll lose your hair, when it might begin or how far it could eventually progress.
Your family tree isn’t a prediction of your future hairline.