When should I drink my pre-workout? Is there a specific window of time that optimally enhances my performance and energy levels? Considering the varied compositions and ingredients in pre-workout supplements, does the timing of consumption really make a significant difference? For instance, should I ingest it immediately prior to my workout, or is there merit in consuming it well in advance to allow for its ingredients to take effect? As I ponder about the physiological responses that different individuals may exhibit, could the type of workout—be it endurance vs. strength training—also influence the ideal timing for pre-workout consumption? Additionally, how do factors such as digestion speed, caffeine sensitivity, and personal metabolic rates play into the equation? Ultimately, what evidence-based guidelines exist that might assist in determining the optimal timing for my pre-workout drink, ensuring that I am achieving peak performance while minimizing the risk of adverse effects?