testosterone. it is what caused hair to grow in your groin, underarms,
around your belly botton and around your butt hole.
The slow effect of testorerone includes the nostral hair. I don't know for
sure about eyebrows, but that is probably it, as well. It is part of aging.
Also, not how your ear lobes are getting bigger and you get hair in your
ears.
BTW, this is true for males and females. Testerone is a part of sexual
development and secondary sexual characteristics for both males and females.
Jeff
> x-no-archive: yes
>
> as middle age sets in, i find my eyebrows growing longer and more
> irregular and, yes, my nostril hairs growing embarrassingly long too.
> what accounts for the increasingly disorderly body hair as one ages?