You often see people drinking their pre-workout while going to the gym or even out of the locker room. This is a habit in the gym that you should not copy if you want yours to be as effective as possible!
This is the reason: "Most of the active ingredients in your pre-workout drink need 30 to 60 minutes to reach their highest level in your blood," writes Krissy Kendall in the article "3 Mistakes That Yours." Pre-workout. " "If you wait until you reach the gym, you will finish your second or third exercise before the full effects occur."
If you take your pre-workout earlier than 60-90 minutes, you still have enough energy to sustain a fairly long workout. Most pre-workouts contain caffeine, and it takes 3-5 hours for the body to halve caffeine levels in the blood. So long, a normal pre-workout can be termed "permanent" even though each caffeine metabolizes at different rates.
For this reason, it is equally important to take your pre-workout too late, especially if you are exercising in the late afternoon or early evening. Since many pre-workouts contain large amounts of caffeine, taking too late can damage your sleep. That's a big deal, as getting enough sleep is one of the most important factors for recovering from the hard work in the gym. Lack of sleep can even mean more body fat!
Then the question arises how often you should do a pre-workout. Many people pre-workout before almost every workout. The only downside of this approach is that it makes caffeine technically addictive, that it can become more tolerant, and that it has to accept increasing amounts in order to get the same energy boost.
Because of this, many coaches and athletes recommend saving a pre-workout for important, particularly intense workouts or routines that focus on larger muscle groups such as the legs, back, or chest.