Are Essential Oils Safe for Dogs to Smell or Use?

Essential oils are the effervescent, highly-concentrated organic element of plants that give each plant its characteristic smell and taste. They are found in all parts of the plant, such as the stems, leaves, roots, nuts and seeds. Essential oils are thought of as being volatile, as they can easily change from a liquid state into a gas or a scent. This happens easily, when you open up a bottle of essential oil and the strong aroma escapes.