From CBD oil, to weed vape pens and medicated lotions — cannabis concentrates are growing in demand. Though humans have consumed hash — a concentrated form of cannabis — for hundreds of years, the era of hash is now. In fact, the cannabis concentrate market accounted for $3.73 billion in sales 2018. That number is predicted to triple in size by 2026, according to Zion … [Read more...] about Wax, Rosin, and Shatter, Oh My! What the Heck is Hash?