Ginger contains spicy ginger oil, zingiberol, gingerone, zingiberene and gingerol etc. which can relieve the cerebral cortex, heart and central nerve.

• 姜含有辛辣姜油、姜醇、姜酮、姜烯、姜酚等。对大脑皮层、心脏、中枢神经有良好的舒缓作用。