How many of your favourite oils can you mix together before you lose the plot, so to speak? And are, say, three stress-relieving oils blended together more effective than one on its own? *********** If you want something for, say, aching muscles or sinus congestion,...
The Tisserand Institute
Visit The Tisserand Institute for the latest from Robert Tisserand in the science and the effective, safe and sustainable use of essential oils in all aspects of aromatherapy.