Ncuav mus rau hauv lub tais ntawm cov dej simmer lossis lub tshuab nqus dej: 2 tee ntawm EO ntawm hluav taws xob eucalyptus + 2 tee ntawm EO ntawm thyme + 1 poob ntawm EO ntawm lavender + 1 poob ntawm EO ntawm ravintsara.

Ua pa (nqus pa ntawm koj lub qhov ntswg thiab qhov ncauj) li 10 feeb, 2 zaug hauv ib hnub, thaum tiv thaiv lub qhov muag kom tsis txhob khaus.