Aromatherapy is a part of alternative medicine where natural oils extracted from flowers, bark, stems, leaves, roots or other parts of a plant are used to achieve psychological and physical well-being. The market encompasses essential oils and diffusers to cure pain, improve sleep quality, reduce stress, overcome symptoms of depression, relieve sore joints and even reduce the effects of cancer thereby restoring overall physical, mental and emotional well-being. Aromatherapy uses essential oils extracted from plants for healing. The essential oils are either massaged or inhaled for therapeutic benefits such as alternative treatment for infections, stress, and other health problems.