Benefits, Dosage & Side Effects of Caffeine for Bodybuilding and Fat Loss Benefits, Dosage & Side Effects of Caffeine for Bodybuilding and Fat Loss:Most of us cannot kick start our day without our daily shot of caffeine. A stimulation compound that provides the most needed boost to the Central Nervous System (CNS) and a temporary state of alertness. What is caffeine?Caffeine is a strong contender of a bodybuilder’s and weightlifter’s attention as it promotes lifting of heavy weights. An ergogenic…