Does it also change your body hair? My arms aren’t as hairy as they once were and I hardly shave anymore; but man leave my eyebrows alone! (My grandma said she shaved her legs once and never had to again; but I don’t know when that was. So maybe its a little genetic. I should have asked her 20 years ago.)I noticed another thing that can change your hair type is hormones, especially if you've had a child or gone through that not so lovely stage of menopause. As for men, they can have changes too. DH had thick, curly hair when he was younger but it's straighter and there's less of it now.