Instead, you can drink a pure berry juice before starting your workout. From the essential vitamins and minerals to maintaining the perfect balance of electrolytes in the body, the reason is a must. What are the advantages of buying Energy Drink During Gym Workout? 7. The statistics we present is continually freshed up as it's far regulated through algorithms and technology. You can have a light meal before you begin your workout but it is generally advised against. The best way to ensure that you adhere to this is either buying a 500 ml can or if you are making the drink at home, then you can get a Pyrex glass. The market is rife with energy drinks that claim to provide you the best workout, especially with morning workouts. Certainly it’s important to stay hydrated during exercise. What to drink during your workout Credit: Getty Images As much as 60% of your body is made up of water and when you work out, you can lose quite a bit. Within a few minutes of taking the first sip, you might start to feel a little buzz. That’s around the same amount of caffeine as 2 cups of coffee. It is important that you indulge in acquiring all the replenishment after a workout.