Delta-8, Delta-9, and THCa are three of the most talked-about cannabinoids in hemp and cannabis products today, and it is easy to mix them up. Here is a plain-language breakdown of what each one is and how they compare, so you can shop with a clearer idea of what you are buying.
What Is Delta-9 THC?
Delta-9 THC is the primary psychoactive compound in cannabis, the one most commonly associated with a traditional cannabis high. It occurs naturally in the plant and is typically the most potent of the three when measured on a milligram-for-milligram basis.
What Is Delta-8 THC?
Delta-8 THC is a closely related cannabinoid, occurring naturally in much smaller amounts in the cannabis plant. Many users report it produces a milder, more manageable effect than Delta-9, though individual experiences vary. Most commercial Delta-8 products are hemp-derived and processed to isolate and concentrate the compound.
What Is THCa?
THCa (tetrahydrocannabinolic acid) is the raw, non-intoxicating precursor to Delta-9 THC found in freshly harvested cannabis. On its own, THCa does not produce a high. When heated, through smoking, vaping, or cooking, it converts to Delta-9 THC in a process called decarboxylation. This is why raw cannabis does not get you high until it is heated.
Delta-8 vs Delta-9 vs THCa: Quick Comparison
Delta-9 THC — naturally psychoactive as-is, typically the strongest effect of the three.
Delta-8 THC — psychoactive, generally reported as milder than Delta-9.
THCa — not psychoactive until heated, at which point it converts to Delta-9 THC.
A Note on Legality
The legal status of Delta-8, Delta-9, and THCa products varies significantly by state and changes over time. Hemp-derived cannabinoid products are regulated differently than cannabis-derived ones. Always check your local and state laws before purchasing, and confirm a product is legal to ship to your location.
Shop Delta-8 and Delta-9 Products
Browse our current selection: Delta 8, Delta 8 Gummies, Delta 8 Tinctures, Delta 9, and Delta 9 Gummies.
