Comment by nlco

Well as a college student who went on a 2 month coco pebble binge (and only ate that because of sheer laziness), I didn't feel significant effects on brain power. But it does trash your body and leaves you feeling lethargic and lose motivation to actually do anything productive. I think the latter effects are just as dangerous as reduced "brain effectiveness". (this is just my experience, certainly not any scientifically proven study)