Four - 4oz. Chaga XS Double Extract Tincture - 190 Proof Alcohol Extraction - 160 day supply !!!
Northland Double Extract Chaga is extracted with 190 proof grain alcohol for 180 days and a hot water extraction for 24 hours. This is the strongest tincture we can make at this time. We harvest chaga from live birch trees in northern Minnesota. These four 4oz. bottles should last you about 160 days.