Green Cardamom is mainly used as its seed raw spice, as well as essential oil, oleoresin, tincture and other products. After the seeds are crushed, the oleoresin can be extracted with organic solvent, or the tincture can be extracted and concentrated with
ethanol. The fruit can be used as medicine. It tastes pungent, slightly sweet and bitter after digestion. It can invigorate the stomach and digestion, and warm the kidney.