Coffee how much is enough?

[SteveMobsterG]

A point Stevesmi made is do you want your heart racing throughout your workout?

 

[splizzit]

As with all studies check who sponsored it. If it's a coffee company... ha ha

New research, published in the Journal of Hepatology,

About the Journal of Hepatology
The Journal of Hepatology is the official journal of the European Association for the Study of the Liver (EASL). It publishes original papers, reviews, case reports, and letters to the Editor concerned with clinical and basic research in the field of hepatology. www.journal-of-hepatology.eu


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[MasonicBodybuilder]

I have no issue with caffeine but don't think anyone "needs" it. 4 cups is probably average.