Health essential oil can promote blood circulation. It is not suitable for menstrual period with a large amount of menstruation, menstrual period is not suitable for fitness, and it is not suitable for pregnancy and lactation. In addition, because each Zou's essential oil has different effects, it should be used according to different situations and cannot be used indiscriminately. For example, peppermint essential oil is refreshing, lavender essential oil is calming and helping sleep, and it cannot be used at will.