你应该每浴用多少钱？
嗯，这取决于你的味道，但是每浴3-1 / 2杯子的平时的人数在1 / 4-1 / 2杯之间变化。
it's recommended by massage therapists to leave it on, as the ingredients keep on working after you get out of the tub. just make sure to pat yourself dry, and not to rub it off with a towel.