The incredible “bleeding” mushroom! “The juice itself contains a pigment called atromentin which has been discovered as having anticoagulant properties similar to heparin which is derived from the mucus membranes of slaughtered cattle and hogs. Scientists have also discovered the fungus contains antibiotic properties, effective against streptococcus pneumoniae. The mushroom can also be dried and transformed into a plant based dye for cloth, producing an earthy beige color.’