Query by Butterfly kisses: Why do some womans hair start to thin out? What is the ideal way for your hair to grow back again thicker and more powerful than ever? Best response: Reply by shell_lhNormally it’s due to hormone fluctuations. Which you can have at any age, not just menopause. But it could also be from a super inadequate diet regime. Go to the doctor. Give your answer to this concern beneath!