IMMUNE- Lemon, Tea Tree, Eucalyptus & LavenderImmune has been carefully blended to help ward off germs and ease the symptoms of coughs and colds, it has value as a natural antibiotic, anti-viral and immuno-stimulant.The oils in this blend have been shown to boost the immune system by increasing white blood cell count.AROMA- Clean, fresh and penetrating with sweet and zesty characteristics of fresh squeezed lemon peel.All of the essential oils we use are from named botanical species, 100% natural, unadulterated, nothing added or taken away, they are of the highest quality and have been tested for their authenticity and do not contain any trace of pesticides or herbicides.