If you've visited a hemp shop recently or browsed the Hemp & Barrel online store, you've undoubtedly noticed THCA products taking center stage. From THCA flower to THCA pre-rolls and concentrates, this cannabinoid has captured the hemp industry's attention like nothing since CBD. But what exactly is THCA, why is it legal, and what does it actually do? Let's break it all down. THCA: The...