THCA, or tetrahydrocannabinolic acid, is a non-psychoactive compound found in the cannabis plant. It is the precursor to THC, the well-known psychoactive component that produces the "high" associated with marijuana. THCA is abundant in raw cannabis and is often consumed in its natural form through juicing or in edibles. When exposed to heat, THCA undergoes a process called decarboxylation, converting it into THC. This transformation occurs when cannabis is smoked, vaporized, or cooked. Many people are interested in THCA for its potential therapeutic benefits, as it may have anti-inflammatory and neuroprotective properties without the intoxicating effects of THC.