#163422
Hi red headed,
I believe there have been several documented cases, mainly of people from the far east that after reaching age 105 or so, have started growing teeth and hair again.
I believe you have quite a long way to go to get there.
My friendly advice to you would be to eat well, exercise, be happy with your life and don't worry too much.
Besides, Jinjees don't turn grey untill they are very very very old!!!
Sweet dreams