USDA Organic. Certified Gluten-free. Non GMO Project verified. nongmoproject.org. 1934. Cold extracted Acidity 0.2 - 0.4% (acidity level guaranteed to be a maximum of 0.4% at time of bottling). PDO: Protected Designation of Origin. Certified by control body authorized by MIPAAF. www.bonousainc.com. www.bonolio.it. Facebook. Instagram. Pinterest. (at)bonodisiciliausa. Bono traceability. Clean Label Project: Purity award. Dispose of properly. 100% product of Italy.