Essential oils are concentrated plant extracts (roots to fruits) that retain the natural smell and flavor, or “essence,” of their source. Essential oils can be inhaled or diluted and applied to the skin. When inhaled, the scent molecules in essential oils travel directly to the brain, Essential oils can also be absorbed by the skin and travel around the body via the bloodstream. They may stimulate your sense of smell or have medicinal effects when absorbed. There are over 90 commonly used essential oils, each associated with certain health claims. Popular oils include peppermint, lavender, sandalwood, tea tree and etc. Essential oils may have some interesting health applications. However, more reseach is on. Essential oils also can be used in and around the home, as a natural repellent, or industrially to make cosmetics. High-quality oils only use pure plant compounds extracted by distillation or cold pressing. Essential oils are generally considered safe. However, the
