Dear Gene: You’re allowed to make concentrates that don’t require butane, like bubble hash, kief, QWISO hash from rubbing alcohol, and other concentrates extracted with water. As I’m sure you know, ...

The word hash or “hashish” is a bit arbitrary like most cannabis terminology but it generally refers to ice water hash or “bubble” hash and hash rosin. It’s a concentrated form of cannabis made ...

Hash is one of the oldest forms of cannabis concentrate on planet Earth. But the extract has come a long way in the last decade, with more varieties available than ever. This leaves many consumers ...