lol okay the brand we have here in australia and the ones i now drink are called MOTHER & SAMEDI both have 160mg of caffeine and the exaxt same amount of each ingredients except the SAMEDI has 600mg of gurana compared to the mother which has only 0.05% gurana , so i think that the SAMEDI is more powerfull . The first time i had the mother drink it was about 10pm i was awake untill 2am and found it extremely hard to get to sleep lol and im not joking i think that i could have just got out of bed at that time and gone for a run lol
i am addicted to now i just cant function and stay alert without it , i used to spend alot of money on coffee but not any more just one can a day of this stuff is enough to keep me going all day , the can says max 500ml one can per day but i think i can use two cans a day but i havnt tried it yet . LOL my cousin had two mothers cans and a third differant energy drink and lol he was on a high buzz lol went really weird and got a bad headache