Each No Doz pill contains 200 mg of caffeine.
It depends on body weight and sensitivity to caffeine but 500 to 600 milligrams of caffiene per day, or about 5 to 6 cups of coffee can cause unwanted side effects.
No caffeine is in a Caffeine-free Pepsi.
depending on you age and weight about 300-400 milligrams a day
I read somewhere that 70 cups was a lethal dose
It would take 12,107.06 milligrams of caffeine to kill a 180 pound man.