Can I drink too much EMV Jabu? June 15, 2014 Who should drink EMV Jabu? Does EMV Jabu contain caffeine? Posted by Joe Jerde on June 15, 2014 in FDA has stated that for healthy adults, caffeine intake of up to 400 mg per day is not associated with negative health impacts. Tags:emv jabu, energy drink Share this article: 0 About Joe Jerde I'm an entrepreneur looking forward to meeting new people and helping them become successful in building their own business!