I am a personality type who does not feel or understand social pressure. I started noticing lots of white and silver hairs in my mid-40s. I asked my hair stylist at the time about coloring my gray, and she told me "It's not gray; it's silvery blonde. It's going to be stunning." So I've never colored it, except once with a Punky fantasy shade (red violet). I'll probably do that again one of these days; I still have half the jar.
Bookmarks