This is a wonderful formula! 

Eucalyptus and Rosemary have anti-inflammatory, anti-septic properties. Neem has anti-bacterial and anti-fungal activity as well as moisturizing and regenerative properties; it contains Vitamin E, and has essential fatty acids. Wormwood and Sage are anthelmintic (parasiticides) and help relieve irritation and pain associated with bites. Lavender contains high amounts of camphor and cineole and is included here as an insect repellant. Lavender has anti-inflammatory qualities that reduce the irritation and pain associated with bug bites.