Arnica: Effects and application

What is the effect of arnica? The ancient medicinal plant arnica (Arnica montana, mountain arnica) is recognized as a traditional medicine, but may only be used externally on the skin. Only the flowers of the medicinal plant (Arnicae flos) are used medicinally. They contain sesquiterpene lactones of the helenanolide type, flavonoids, essential oil (with thymol), … Arnica: Effects and application