Pau D'Arco bark has antibacterial, antiviral, and anti-inflammatory effects.

B-12 vitamin helps alleviate fatigue, heart problems, anemia, neurological damage, mood changes, muscle weakness, and hormonal imbalances.

The importance of vitamin D for the human body is well-known. A deficiency in this vitamin has been linked to more than 70 different diseases. In Nordic countries, it is recommended to take vitamin D from September to May, though it is also commonly advised to take it year-round. It's important to note that the body's ability to produce and absorb vitamin D decreases with age.