Degraying question

[mitchedwards]

Got any pictures of the results? I'd love to see more pictures showing the final results. I'm about to de-zombify my Trek TMP crew and want to know what I can expect.

I have no before pics, ans I have alread sold Ponch. I could do a post pic on Sarge.

[davidb]

After seeing this, I snapped a picture of Ponch's face. Of course, I don't have a before, but here's the after:

[misterdroid]

my question is this: after degreying, will the head eventually grey up again years down the line? Are whatever chemicals mego used that caused the greyness now stable after 20 odd years or still active?

[mitchedwards]

my question is this: after degreying, will the head eventually grey up again years down the line? Are whatever chemicals mego used that caused the greyness now stable after 20 odd years or still active?

I have read from other users that eventually they will go back to grey.