Doppelherz Stress – Gute Nerven
We need to be mentally active and flexible, we need strong nerves and a strong brain. Our brain works 24 hours a day and works without the slightest interruption. Even when we sleep, our brain does not turn off. It is one of the most active organs of the body and consumes 20% of daily energy, although it constitutes only 2% of body mass. With a tablet from Doppelherz you cover your daily needs for all B vitamins.