This DOES have Essential Oils [SEP] I have sensitive skin and I bought this set of shampoo and conditioner because it said "NO FRAGRANCE".  However it DOES have essential oils in them.....lots of it.  It made me have the worst breakout I have ever had.  My skin is so irritated I can hardly sit down.  My face is swollen and my eyes feel like fire.  I can hardly stay awake. I have had to take so much antihistamine to help the breathing and the itching.  I should have been more diligent and read the label better.  Be careful with this product if you are sensitive to essential oils.