Our Essential Oils are 100% natural, undiluted, therapeutic grade oils. Essential Oils are highly volatile, meaning they readily evaporate, transforming from liquid to vapour. Keep your oils out of sunlight, but do not refrigerate. For more information, refer to Aromatherapy 101

When deciding on a lid, there are a few things to keep in mind. Droppers are great when working on recipes, because you can count the drops, but if you store the dropper in the vial, the oil will eventually deteriorate the rubber, ruining your precious oil. So, store separately, especially if you do not use the oil promptly. Wands are good for skin application. The reducers are good for thinner viscosity oils but not for heavy oils like frankincense. Tap the bottom of the bottle to deliver the oil. These are great for the diffuser.