The last few days i have been using macuna dopa to help increase dopamine and to see if it helps with energy etc Im taking 1 pill of this supp which is said to contain 50mg l-dopa. I dont know if im experiencing a great deal but unsure of the sort of doses people use of this supp. This morning took it with some acetyl tyrosine and it seems to have help with cognitive energy abit more then acetyl tyrosine itself. What sort of doses are others using of macuna, specifically l-dopa amount? cheers!!