date:Mar 21, 2013
as said it is investigating adverse health reports associated with people who drank 5-Hour Energy products, Rockstar energy products (including 13 deaths) and Monster Energy products (including 5 deaths). The reports do not represent any conclusion by the F.D.A. about whether the products caused the adverse events, according to the agency.
The F.D.A. has recognized 200 parts per million (p.p.m.) of caffeine, or about 71 mg per 12-oz serving, as GRAS for soft drinks. According to the doctors let