prosupps mr. hyde signature pre workout with creatine, beta alanine, teacrine and caffeine for sustained energy, focus and pumps - pre-workout energy drink for men and women (blue razz, 30 servings) prosupps pre-workout performance energy powder prosupps mr. hyde signature isn't just another pre-workout, it's pre-greatness. developed to be one of the best pre-workout experiences available, our unique formula delivers hard-hitting energy to take you from warm-up through your final set. while other pre-workouts might rely only on a high amount of caffeine to deliver a short-lived burst, our energy powder drink mix utilizes teacrine to help provide sustained energy, performance and focus from start to finish. with the addition of nitrosigine for increased blood flow, our pre-workout for men will have you entering the gym with purpose and leaving with a pump! designed for men and women gym rats, athletes of any sport, or anyone seeking advanced energy, mr. hyde signature formula is the perfect informed choice certified, banned substance tested option. take it before you train: hold on for what comes after. product benefits: supports muscle strength, power, endurance and performance infused with teacrine for long lasting energy and focus promotes increased blood flow for pumps and vascularity informed choice certified and banned substance tested no calories and no carbs, gluten-free and sugar free pre workout when to take mr. hyde signature? it is recommended that the user mix one serving in 8 fluid ounce of cold water and consume 15 to 30 minutes prior to exercise. do not take more than 1 serving at a time and do not exceed 2 servings in any 24-hour period. why use mr. hyde signature instead of just an energy drink? this preworkout energy powder not only enhances energy, but it also contains ingredients that help support better workout performance and recovery; things that a simple energy drink can’t deliver. can i use mr. hyde signature with other supplements? absolutely! you can stack our pre workout pump with other supplements as desired. however, prosupps doesn't recommend stacking this pre workout drink with other caffeine or stimulant containing products.