Hash, or hashish, is cannabis resin or kief that may be packed or pressed with each other. Trichomes is often frozen off with dry ice and pressed with each other, or resin basically gathered and rolled right into a ball, as with charas. This solventless focus is brown in coloration https://edgartlvmt.uzblog.net/the-smart-trick-of-psychoactive-effects-that-no-one-is-discussing-46649078