All products featured on GQ are independently selected by GQ editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. Much like protein powder, ...

Which pre-workouts are best? Many people take pre-workouts before they hit the gym to help increase their energy and motivation. This can lead to better results and, potentially, help you reach your ...

Learn how long pre-workout supplements stay in your system, which ingredients matter most, and what to consider for timing, health, and performance.