My mom had completely gray hair in her early thirties. While I don't seem to share her gift for accelerated gray, I'm expecting this Basic Brown to start phasing itself out any day now. Previously the gray/pregnant combination I may have in my future has been cause for alarm, but having been introduced to Trudy, I'm rethinking things. Gray+pregnant=freakin awesome. Doubtless it will work at least this well for me.
HT: my own freakin awesome mother-in-law.