As part of our Simply Pure Promise, all Simply Earth Essential Oils are GC/MS (Gas Chromatography / Mass Spectrometry) tested to verify purity and quality of the oils. GC/MS testing breaks down the essential oil to reveal each of its unique chemical components. Our trained aromatherapist then compares those amounts to the components in a standardized chemical composition for that oil to test if it truly is 100% pure. GC/MS testing will reveal if anything has been added or removed from the oil.
Use this diffuser with one of our Simply Pure oils.
Works great! Excellent run time options. Scent lasts all day (at least during run time). Only bad thing is it's not a black out device. The led light that shows what option you're running stays on and IT. IS. BRIGHT. Works great at work in my lil cubicle. Most people don't recognize the scent unless they're standing at my desk. Do not recommend for night time use unless lights don't bother you.