Energize Essence Oil boosts your overall condition, restores mental alertness, and energizes the mind, body and spirit. Energize Essence Oil is infused with proprietary herbal extracts, protected for centuries and once only available to the royal families of Korea. These royal formulations utilize exact proportions of the highest quality herbal ingredients to provide you with a heightened and rebalanced state of well-being This oil can be applied topically to the skin, or placed in a diffuser to have an aromatherapy application. As few as one drop can be used topically. For a diffuser, it is recommended to use at 3 drops depending on the diffuser size.