Originally Posted by Torres
B12 is in all sort of normal foods including seafood, beef, lamb, eggs, cheese etc.
Unless you have an unbalanced diet, there's not really any need to be taking B12 in the form of '5 hour energy' with all its additional caffeine.
I do have an unbalanced diet after partying with my friends though. Lack of B12 = hangover. Supplement of B12= no hangover in my experience.
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