Aromatherapy & Personal Care Diffusion: Uplifts mood, reduces stress, improves focus. Massage: Diluted oil soothes sore muscles, inflammation, and joint pain. Baths: Adds relaxation and aroma when a few drops are used in warm water. Hair/Scalp: Cleanses scalp, reduces oil, helps with dandruff. Deodorant: Antibacterial and fresh scent for DIY natural deodorants.