How Much Caffeine Is in Roar Pre Workout?
                                
                                
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                                    4 min read                                
                            
                                According to the product labeling, one serving of Rule 1's Roar pre-workout contains approximately 175 mg of caffeine, a blend derived from green coffee and tea extracts. This dosage is equivalent to roughly two cups of strong coffee, providing a potent energy boost for workouts. This article provides a comprehensive look at the caffeine content and its role in the formula.