Organic Essential oils from Mountain Rose Herb are utilized to help you relax. The technique is very simple place (1-3) drops on a tissue nearby in the treatment room.
This often clears the throat or cough during the session. I haven't seen it not work yet. I have found Cajeput to be very helpful for any upper resperatory issue such as head cold congestion.
Lavender is commonly used to help relax the mood and promote sleep.
Peppermint stimulates and can be used to help reduce stress.