Wintergreen essential oil is derived from the leaves of a creeping shrub found in coniferous areas. The main chemical component in Wintergreen, methyl salicylate, is used in topical creams and massage blends because of its soothing properties. In fact, Wintergreen and Birch are the only plants in the world that contain methyl salicylate naturally. As a flavoring, small amounts of Wintergreen are used in candies, toothpaste, and chewing gum. When diffused, Wintergreen has a refreshing aroma that’s uplifting and stimulating.