HealthAid pure essential oils can be used as essences in the bath or in vaporisers. They can also be used to make up your own massage blends having first diluted them in HealthAid massage oil base or lotion base. A very distinctive citrus fragrance, useful as an air freshener, lime oil can be beneficial to the immune system, it eases infection in the respiratory tract and useful for pain in muscles and joints. Directions for use: HealthAid pure essential oils can be used as essences in the bath or in vaporisers. They can also be used to make up your own massage blends having first diluted them in HealthAid massage oil base or lotion base. Warnings: For external use only. Do not use undiluted on the skin. Keep out of reach of children. Avoid contact with sensitive areas such as eyes. Always use pure oils with caution.