Reign Energy Drinks in Energy Drinks(73)

How much caffeine is safe to drink in a day?

Most experts advise limiting intake to no more than 400 mg of caffeine per day depending on your size. The average energy drink contains 74 mg per can

Should energy drinks be consumed before exercise?

The caffeine in energy drinks can give you a burst of energy right before a workout, which can be effective 45 to 90 minutes before exercise. However, in most energy drinks there is a large quantity of sugar, which is not thought to be best fuel for a workout and can give you more calorie intake than you end up burning as part of your workout.

Do energy drinks make people more mentally alert?

Caffeine is a main ingredient in any energy drink, and caffeine has the effect of making you more alert and can stimulate brain functioning in general. However, the amount of caffeine per can is higher than a cup of coffee so for some people it can cause racing thoughts and reduced attention if they drink too much. It can also cause your heart to race. Make sure you check the amount of caffeine in your energy drink and consult with your physician to determine if consuming energy drinks is right for you.