You've still got hair ?!? AND you need to dye it white ??!??!
Man, you deserve the 100 year old scotch !
Just kidding "old man". You know what they say about hair and age doncha ? It either turns loose or turns grey. I'm the only one of the "boys" in my family out of eight that still has a full head of hair. I have to admit though, it's getting greyer (whiter) by the month, but it sure beats having my forehead grow through it !!
(Apologizes to those that no longer have any or enough natural "cover".)
I personally think the secret to keeping your hair is to let the wind blow through it as you ride your Harley or classic convertible down life's highway.