How could I add grey hair to an actor?

Just wondering what are the many ways to give someone grey hair. not alot... just like some at the tip of their hair folocals if any at all.How could I add grey hair to an actor?
The best thing for this is to go to a place that sells colored hairspray and my silver gray or white. That is what I have found is best for full coverage.





baby or dusting powder works on some hair textures as well, but generally the spray is better for best coverage.How could I add grey hair to an actor?
This depends on your budget too I guess.


You could do hairspray, depending on whether you like the look or not.


Or, you could this, which will probably not require you to buy anything.


Put some balm on the hair (where you want it to be gray, this can be lip balm). Then put a gray eyeshadow on it. you can put the eyeshadow on the hair with any brush or even your fingers if you prefer. The excess powder can simply be ';shaken off';. Just make sure that after you have done this, you don't touch the hair too much.
I know baby powder works, because I did it when I was in a play, but if you only wanted it on certain areas of the hair, I'm not sure how well it would work!