Chaga is a medicinal fungus traditionally used in Russian medicine, especially by the Khanty people of Siberia. This product originates from certified ecological mushrooms cultivated in Europe and has been extracted using ultrasound to ensure optimal absorption in the body with an efficacy of 92%. Benefits include stimulation of the immune system, protection of the skin against cellular aging, and support for digestive wellness. It is recommended to consume between 1 and 2 grams daily of this powder, mixing it with hot or cold drinks over a period of 60 to 90 days. Not recommended for children or pregnant women. Chaga can be safely combined with other functional mushrooms to address various bodily needs.