Cedarwood oil is derived from the wood of the cedar tree and is commonly used in aromatherapy. It has a warm, woody and slightly sweet aroma that is said to promote relaxation and relieve stress. There are numerous synonyms for cedarwood oil, including Juniperus virginiana oil, Cedar oil, Virginian cedarwood oil, Red cedarwood oil and Eastern red cedar oil. Cedarwood oil is known for its calming and soothing properties and is often used in massage therapy, skincare, and even insect repellents. It can also be blended with other essential oils to create a unique and personalized aroma.