Although the counter girl may tell you to use it every day, it is still recommended not to use it, because the high nutritional content of essential oil will lead to dependence and drug resistance, and it may not be possible to use other products in the future. Therefore, it is recommended not to exceed three times a week.
In addition, you can use it every day, but generally three times a week is enough, and nothing is too late. In addition, remember that any kind of essential oil should not be used continuously for more than 3 weeks, so as to avoid drug resistance and the effect will be greatly reduced. Choose several essential oils and use them alternately.