Guarana produces very large activation energy for the nervous system. But the excesses in consumption of this fruit produce insomnia. It is very good against the voltage produced by a state of anxiety or depression because it acts as a stimulating agent.

On the other hand should not be taken by those who are nervous, very sensitive and sullen temperament. It is counterproductive for digestive problems or constipation.

Nutritional value as a natural remedy and home

It contains mostly water and caffeine.