Someone requested a list of the molecular weight of the oils to ensure the proper order for layering oils as she heard that the lower molecular weight absorbs more rapidly. Here is my reply . . .
One of the wonderful things about working with the Young Living essential oils is that you “can’t do it wrong“!!! Essentially, the runnier oils are the lower molecular weight. It doesn’t make any difference which order you use.
It is only that the lower molecular weight absorb a little more rapidly, but ALL oils will absorb within 2 minutes. Use some Stress Away . . . ENJOY layering whatever oils you choose!!!
NOTE: If you dilute the oils with vegetable oil, then the absorption time is dramatically increased. For that reason, I do not dilute oils.