If you've recently explored cannabis or hemp products, you've likely encountered both THCA and THC mentioned on product labels, lab reports, and marketing materials. The confusion between these two cannabinoids is understandable—their names are nearly identical, and they're intimately connected. However, understanding the difference between THCA and THC is crucial for making informed purchasing...

For decades, cannabis testing operated in the dark, quite literally. Scientists and regulators believed they understood what they were measuring when they tested cannabis samples, but a critical blind spot existed in their methodology. The compound they thought they were detecting—delta-9-tetrahydrocannabinol (THC)—was actually being created by their testing process itself. This revelation would fundamentally...