What is THCA? THCA, or tetrahydrocannabinolic acid, is the non-psychoactive acid form of THC found in cannabis plants. Unlike THC, THCA does not cause a high when consumed. However, this is not the case once heated, so keep reading. In its raw form it has been shown to have potential therapeutic benefits similar to other cannabinoids like CBD. One of the main differences between THCA and THC is that THCA must be converted into THC through… Read more