Juniperus oxycedrus
 
Used to relieve skin/scalp parasites/fungi, diarrhea, peptic ulcers, diabetes, high blood pressure, psoriasis, and pneumonia.  Black in color, slightly thick viscosity, but will come out of the orifice reducer slowly.  Deeply smoky smell, like ancient campfires.  Good for warding off/releasing negative energies, when used with clear intention and ceremony.