THCA (Tetrahydrocannabinolic Acid) flower refers to the raw, non-psychoactive form of cannabis flower that is rich in tetrahydrocannabinolic acid. When heated through processes like smoking, vaping, or cooking, THCA converts into THC (Tetrahydrocannabinol), the compound responsible for the psychoactive effects commonly associated with cannabis. Purchasing THCA flower in bulk is often sought by businesses, manufacturers, and individuals looking to utilize large quantities for various applications.