1 coffee equals 253.8 Oreos and more incredible caffeine comparisons

There is no shortage of quick-hit pick-me-up products for sale, but which will really help next time you need to pull an all-nighter (or recover from one)? We looked at different sources of caffeine that people consume to see how they compare, and some of the results jolted us. Above, check out which products will most efficiently give you the shakes and how many Oreos it takes to wake up in the morning.

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