I see that a number of people on these forums take various sources of Choline. Alpha GPC seems to be quite popular. Ive tried DMAE, Lecithin and Alpha GPC with piracetam, all seperatley. I cant really tell which is better, would the most potent source of ACh be best for piracetam? is there no generally accepted best source or is it just that some people take different Choline sources for cost issues?
As far as i know there is Choline Bitartrate, Citrate, CDP choline, Alpha GPC, lecithen, DMAE/Centrophexine and probably more.