Essential oils are currently enjoying a renaissance in the world of holistic health and wellness—with fans touting their effectiveness in treating everything from stress and anxiety to nausea and pain ...

You've likely seen — or smelled — essential oils before: Small bottles with potent scents, usually sold in stores surrounded by other "natural," "holistic" products. If you're considering getting into ...

Essential oil diffusers are one of the most popular tools for delivering aromatherapy and scenting rooms. Emitting just water and essential oils of your choice, they use all-natural ingredients, ...

Essential oils are aromatic compounds extracted from plants through distillation or cold pressing. The oil contains the unique “essence” and characteristic aroma of the plant. Some view essential oils ...

Editor's note: The American Society for the Prevention of Cruelty to Animals (ASPCA) notes some possible risks when using essential oils in proximity to pets. Before buying an oil diffuser, be sure it ...