I have bad anxiety and depression and I've read alot about GABA pentin helping alot of people big times. I'm aware thyroid and magnesium etc are crucial and I'm looking into that but what dose is anti anxiety for GABA pentin?? I tried 1000 MG's a day felt nothing. It's a well tolerated drug alot of doctors push the dose beyond 3600mgs which is usually the max but seeing how alot of people tolerate it well it's common for doctors to push dose upward to 4500mg. So what dose have you heard of working and does this drug take a week to feel relief ? Or should I feel the anxiety melt in a few hours??