These easy on the go personal inhalers have been formulated for no fuss use, wherever, whenever. Just open & lift to your nose, close off one side of your nostril & inhale deeply to enjoy the benefits & aromatic blend of each one without affecting anyone around you that may be sensitive to essential oils. Simple, lightweight & convenient. Recommended use up to 4 times a day. Not recommended to share with others due to cross contamination. DEFENCE- A germ buster to help defend your immunity against germs through winter or when you are in contact with or around someone that is sick. Infused with Lemongrass, Pine, Tea tree & Oregano. JETLAG- Going into a different time zone? Tired & struggling to get going after the long flight? Nervous or anxious to get to a place or hotel you haven't been before then this blend with give you the pick me up & soothing you need. Infused with Rosemary, Clary Sage, Spearmint, Pink grapefruit & Eucalyptus. KIDS SAFE COLD & FLU- Considering young children get an average of 6-8 colds per year, by school they are averaging 5-6 per year, it's not a fun time, but this kid safe over 2yrs cold & flu inhalers will ease some of the symptoms such as stuffy noses or congestion. Infused with Tangerine, Lavender & Teatree Lemon & May Chang.