Well I am 30 as of Tuesday and I have sliver starting in my bangs. At this point I am refusing to color. But just a little FYI. I worked in a beauty shop when I was younger and the cosmotoligest would talk about how much harder it is to cover silver and white hair. I also remember her saying that the color would have to sit longer in order for it to take on silver and white. Might be something to try.