Use only pure essential oils derived from plants.
Do not use undiluted essentials oils on the skin.
Test for sensitivities!
Use with caution those essential oils that results in photo sensitivity.
Use with caution those essential oils that are irritating to mucous membranes.
Keep all essential oils out of the reach of young children.
If you treat your pets with essential oils, do so very cautiously!
Vary the essential oils you use.
Do not take essentials oils orally for therapeutic purposes!
Be cautious about using essential oils during pregnancy.
Avoid overexposure to an essential oil, either topically, (through the skin), or through inhalation.