Getbig.com: American Bodybuilding, Fitness and Figure
Getbig Main Boards => Gossip & Opinions => Topic started by: Never1AShow on July 08, 2016, 05:42:36 PM
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Anyone using one of these:
http://neurosciencenews.com/tdcs-warning-neuroscience-4639/
Transcranial Direct Current Stimulation devices? Apparently good for mental stimulation.