Bests & Worsts Reviews from Amazon

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161
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ranked #204,473 most helpful out of 571,544,897 reviews
★☆☆☆☆
DONT BELIEVE THE HYPE!!!!!!
No way would I promote this item, you will get the same results from caffeine pills or even better 5hr energy shots. Don't believe the hype people, does nothing for boosting brain power.
October 2015 · Unknown · verified purchase
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