In a world full of people who drink caffeinated beverages all day long, people who do not want or need caffeine can sometimes feel like second-class citizens. But in the gym, you can get many of the same benefits as people who take up pre-election training. And as an added benefit, you can't shake so hard that the drum falls out of your hands.
Studies have shown that genetics play a significant role in caffeine sensitivity: some people are heavily affected by this, some of them are not affected at all, and some are in between. If you are very sensitive to caffeine, just do not like it, you are trying to break the habit of training-stimulator, or you train late at night and do not want your sleep to be interrupted, a non-stimulating pre-workout is offered a good alternative.
If you are looking for one or two ingredients that can help with your workouts, physiologist-physiologist Nick Cocker calls these "4 best caffeine-free ingredients to enhance your workout."
- Citrulline malate: To increase blood flow and stamina
- Theacrine: For the same benefits of caffeine, without energy disaster or addiction problems (this ingredient is commonly known as Teacrine.)
- Alpha GPC: The premise of a neurotransmitter to help the nervous system maximize muscle activation
- betaine: For longer growth and higher profits.
In the case of not adding food, a snack rich in carbohydrates and proteins 1-2 hours before a workout may be the best workout you do not take. Getting these calories and nutrients before a workout can give you long-term energy that will give you strength even with long workouts. Avoid pre-trained snacks with high amounts of fiber and fat, which take longer to absorb and, for some people, can cause an upset stomach during intense exercise.