Mở xoang mũi và trị cảm. Thư giãn và thả lỏng. Cải thiện tâm trạng. Trị mụn. Chăm sóc da. Kiểm tra thử trên một vùng da.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
Several essential oils can reduce symptoms of the common cold and open your sinus passages. Add a total of 3 to 7 drops of peppermint, eucalyptus, or oregano essential oils. If you're feeling congested, oregano can treat a sinus infection. Peppermint essential oils can treat headaches caused by congestion and eucalyptus can treat the congestion itself. Eucalyptus oil also relieves respiratory problems. You can also use cedarwood, thyme, frankincense, marjoram, myrrh, sage, sandalwood, or tea tre