When hair turns gray, does the diameter change?
From my clinical experience I can tell you that the gray grafts appear thicker than the non-gray grafts. This is evident in the single hair grafts. Now that you sent me this question, I should measure the gray hair diameter and compare it with the non-gray hair diameter over the next few weeks and maybe get back to you with a small research study. Thanks for the great question!
Dear Dr.William Rassman,
My gray hair did grown rapidly in last couple of month the 50% percent of my hair become gray, please do you have any idea how to stop grow gray hair and any possiblities the gray hair to become my own natural colored hair.
Looking forwarding to hearing you,
Adalet