Sample our new 2015 lot of Oregano pure essential oil high in Carvacrol (78.77%) prior to making a larger sized purchase. Available in a 1 mL vial consisting of approx 20-25 drops. The 1 mL sample vial is a sufficient amount to determine its quality and aroma. To find out more about how this oil is best used in aromatherapy, general uses, and any known contraindications see the detailed information provided in our regular sizes
here.