Lemon Eucalyptus Pure Essential Oil Common Uses.
Lemon eucalyptus is great for repelling bugs. It also can increase relaxation for restful sleep and is great for promoting clear breathing during the cold or flu season. Diffuse or apply topically in 2-5% dilution. Aromatic Scent: Lemon Eucalyptus Essential Oil has a camphoraceous odor with a sweet, citrus undertone.