Saje has many awesome oils, and they have this handy little sniffle & allergy care kit which comes with three oils. Allergy Release, Immune & Head Cold. Can be applied to skin, or used in a diffuser. The smells are subtle and not over bearing. I use the Allergy Release one often as I suffer from allergies. The Head Cold one is great when your head is pounding from pressure. I haven't used the immune very often, just no need, but it smells good as well.