How to Use Essential Oils September 29, 2016Better Living, Did You Know, Essential Oil InformationChewing Gum, Did you know guy, Essential Oil, Flavoring, Joint Pain, Massage, Methyl salicylate, Soothing Bath, The did you know guy, Toothpaste, wintergreenlfish64 Wintergreen essential oil is derived from the leaves of a creeping shrub found in coniferous areas.