If you drink enough caffeine, it will kill you. It's not regulated because it's been around as an isolated chemical and as a food supplement for over 100 years

If you drink enough caffeine, it will kill you. It's not regulated because it's been around as an isolated chemical and as a food supplement for over 100 years. Generally speaking it's not abused and companies are responsible enough in its use that it's considered safe. Prime has 200mg of caffeine which is almost twice the amount in coffee. The big problem is that it's sweet and it's easy to drink a few to the point of danger. I can see why it was recalled.