Basil essential oil is steam distilled from the leaves of the basil plant. Aromatically, it has a warm, spicy, herbal scent.
"​Basil has a warm, spicy, yet herbal aroma known to reduce anxious feelings. Basil provides great benefits to both the mind and body due to its high linalool content, making it an ideal application to help reduce feelings of tension when applied to the temples and back of the neck. Basil is commonly used in cooking to add a fresh, herbal flavor to meats, pastas, and entrée dishes, and it is also cooling to the skin. The aroma of Basil helps promote a sense of focus and a stress-relieving experience."

Arborvitae essential oil is steam distilled from the wood of the arborvitae tree. Aromatically, Arborvitae has a woody, warm, earthy scent.
"Known as the “tree of life,” Arborvitae is majestic in size and abundant in unique benefits. Our arborvitae essential oil is sourced from the heartwood of the Thuja plicata tree. It is also known as Western Red Cedar and is native to North America (primarily Canada and the Northwestern United States). This unique source of arborvitae essential oil contains a distinct chemical profile and is uniquely concentrated in methyl thujate. The sourcing arrangements for this oil are done in an innovative, environmentally-responsible way through distillation of residual wood materials to ensure no trees are unnecessarily harvested for production. Native to Canada, all parts of the Arborvitae tree were used extensively by Native Americans for health benefits and for building vessels, totem poles, baskets, and clothing. Because of its natural preserving properties, Arborvitae prevents wood from rotting, which makes it popular in woodcraft and for preserving natural wood surfaces."