Each oil is available in 5 10 30 100 and 250 ml- packaged in amber glass bottle with euro style dropper cap. Each order includes our 150 Ways to Use Essential Oils brochure. For more details about this product see Product Description section below.</br>Each oil is GC/MS tested to ensure 100% certified pure therapeutic grade quality. Reports and comments posted on direct website. No pesticides herbicides GMO or additives. All oils stored in temperature controlled rooms with minimal light to ensure therapeutic properties are not compromised.</br>Highest quality and affordable prices. We do not sell wholesale or to stores.</br></br>Product Description</br></br>*INCLUDES- Cinnamon Leaf Eucalyptus (globulus) Grapefruit Lavender Lemon Lime Patchouli Peppermint Rosemary (spanish) Spearmint Sweet Orange Tea Tree. *ABOUT THE BEST OF THE BEST SET- If essential oil competed in the Olympic Games this set would win everything from the pommel horse to the 400 meter freestyle. It's unstoppable. The Best of the Best is simply what it sounds like: the essential oils that are remarkably effective and incredibly powerful. Packed with oils that can clear your breathing and refr"sh the dirtiest space?? this set is packed with therapeutic and medicinal properties. If you are just getting accustomed to the essential oil game?? the B