
The effectiveness of mistletoe extract appears to be not so much attributable to any individual constituent as to the concerted effects of all the substances contained in the whole extract – just as the desired overall sound of an orchestra is only brought about if all instruments play harmoniously together.
Mistletoe extract causes a mild inflammation of the skin with fever. This is a desired effect because it warms the body and stimulates its defences.

Mistletoe extract can protect the genes of healthy cells against the harmful effects of radiation and chemotherapy.
Mistletoe extract acts at different levels of the organism. The effects described in the following were either found in laboratory experiments on cell cultures or observed in cancer patients.
One major effect of mistletoe extract is that it stimulates the immune system (immune modulation):
In addition, mistletoe therapy has a direct effect on patients’ quality of life.
It has been shown in several studies that mistletoe therapy can prolong survival.
Mistletoe extract activates the immune system and warms the organism. It improves patients’ quality of life and can even prolong survival.