I bought B-Complex and B-6 with Vitamin C for my son. I begged him to take it to help his moods and calm his anger as the book stated in large doses it can help.
Dude took them one day one time, said "Lots of good that did me - I'm still mad." and refused to take anymore.
So now I'm taking them and it's helping me with some health issues and I seem to have more patience. Could be wishful thinking.
The book I got my information out of quoted a prison psychologist on saying that a trial test over a year period of the worst of the worst with diet, and vitamins B-12, B-6, Bcomplex and C given in large doses did make a difference and calmed those that did take it while incarcerated.
PM Toto and ask her how it's doing for her BiPolar (BP).