i used to think that tyrosine got converted directly into melanin, but i saw this chart that shows that it gets converted into dopa, then dopamine, then melanin. is this right?
anyhow, i was wondering if taking something that increases my dopa or dopamine might be able to help darken my gray hair? i've tried taking tyrosine, but i'm not sure it helped much.
i'm thinking of taking mucuna pruriens since it has a lot of el dopa, i think. what do you think?
