Primarily obtained from the leaves of the wintergreen evergreen plant (gaultheria procumbens), oil of wintergreen has a fresh and sweet aroma. Winter green oil it has a range of uses across culinary, aromatherapy, household and cosmetic products. Winter green oil fights inflammation, alleviates pain, abbreviates swelling and irritation, effectively deals colds, fevers, infections and flu, ameliorates digestion, improves alertness and senses, fights skin irritation and has several other benefits.