Ah well, thank you mateAs far as I know there isn't any way except dye
There are some case studies in the literature of darkening grey hairs with high dose of PABA (sometimes called vitamin b10, but it isnt a vitamin). Also high dose of vitamin b5 might help and I was on a carnivore diet facebook group for about 6 months and saw 2 guys go from completely grey to "semi" grey (half of the hair grey, and half dark) but effects was noticeable, as I found thats might be because of high amount of methionine (and arginine probably) in their diet.
Eh there are supposedly some remedies, but none are permanent afaik.Has anybody had any success reversing their grey hair? I read that blackstrap molasses if taken for a long period of time can help reverse greying but wanted to see if anyone had any success with this or another method? Thanks in advance.