Pre-workout supplements are designed to be taken before exercise to support energy and performance.
Typically Pre Workouts are taken Pre/Before workout/exercise. Using them during a workout isn't common practice or recommended because they may contain caffeine which works best if you consume it upto 30-60 minutes prior to the workout.
The main ingredients in a pre workout are : Creatine Monohydrate, Beta Alanine, L-citrulline and Natural Caffeine. The combination of these 4 main ingredients help you unleash energy, focus, performance, power, and endurance.
Taking excess amount of pre-workout can lead with adverse effects due to its caffeine and other active ingredients. Symptoms like gastric disturbances, sleep distruption and cause dehydration. Therefore, it's crucial to follow recommended dosages and guidelines to minimize risks and maximize benefits.
When taken as instructed or as per the recommended dosage, it is safe for majority of healthy aduts. Nonetheless, these supplements often contain stimulants and other active components that needs to be measured in its recommended allowance. Therefore, it's vital to seek advice from a healthcare provider before initiating any new supplement routine.