Most supplements get excreted out of the body as it can not store or use.
If it were up to me, I would be on about 15-20 different medications at once with many PRN's just in case. Am I obsessive? Maybe. I'm I another mindless statistic? Maybe. Desperate? Yes.
Until I hear results from people that get better concentration on supplements than amphetamines and not just a placebo, trust me I would be ditching the meds and swiping the before the counter shelves clean.
FULLY AGREE WITH STICKY NOTES WHO CANT