The healing properties of the birch sap which the birch produces in spring have been known for a long time. But nature as a caring mother has given us another wonderful and healing product from the birch - the Chaga fungus.

Chaga is a tinder fungus that grows on a live birch. Its spores settle in the cracks of a birch tree and take food from it - this is how the fungus outgrowth appears.