Contains:  Eucalyptus globulus, Marjoram, Eucalyptus radiata, Eucalyptus citriodora, Lavender, Myrtle, Cypress, Peppermint, & Black Spruce essential oils.  This isn't diluted in a carrier oil.  Safe for diffusers.  This blend is EXCELLENT for respiratory support during colds, flu and other respiratory illnesses. 
 
This is a very strong blend.  Please be careful as it will damage furniture finishes.
 
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