What do Pre-Workouts do?Updated a year ago

Pre-workouts are sports nutrition supplements specifically designed to support energy, endurance and focus during a workout to help improve muscle strength, power, and ability to train harder and longer. Simply put, with the help of crucial ingredients, pre-workouts are formulated to give you the energy and focus required to get the most out of your training sessions (Martinez, N et al. 2016). Pre-workout supplements can be taken before most types of training, such as intensive training like callisthenics, weights, HIIT exercise, cross-fit etc.