Energy drinks are often advertised as allies for improving physical and mental performance, thanks to mixes of “boosting” ingredients. But what does science really say? A new study compares a complex energy drink with a simple beverage containing the same amount of caffeine.
The Study in Brief
21 young, athletic adults (average age 22) were involved in studio crossover, receiving at two different times:
– an energy drink (Gorilla Mind) with 200 mg of caffeine + other ingredients (such as L-tyrosine, L-theanine, Alpha-GPC);
– a control drink with 200 mg of caffeine only.
Following the intake, parameters such as sustained attention, mood, grip strength, and push-up performance were assessed.
The Results
– WarningSlight reduction in reaction time with the energy drink, but without statistical significance;
– Mood, muscle strength e physical endurance: no difference between energy drinks and pure caffeine.
Essentially, the perceived effect of the energy drink seems to be attributable solely to the presence of caffeine, and not to the other added ingredients.
What does it mean to you
If you're an active individual looking for more focus or improved performance, know that a moderate dose of caffeine (like in 1-2 cups of coffee) could offer you the same benefits, saving you the cost and added sugars of energy drinks.
