What does it do for people?
I heard about a young lady who filled up a big gulp soda cup with 5 hour energy shots, drank it, and died. So it probably kills you.
More here, from a prior study posted:
Study shows that the amino acid taurine could be used in anti-aging therapy
https://freerepublic.com/focus/f-chat/4080060/posts
Taurine helps with alertness, even when tired.
It does not hurt blood pressure or heart rate, like caffeine.
Itβs in meat.