Fir needle essential oil is extracted from the needles of different types of fir trees. It has a fresh, resinous and invigorating aroma. This essential oil is appreciated for its decongestant, relaxing and purifying properties. It is often used in aromatherapy to relieve respiratory problems, promote relaxation and create a refreshing atmosphere. Fir needle essential oil can also be used in cosmetics for its benefits for skin and hair.