Expertise videos Extra virgin olive oil with health protective properties. The Aristoil Guide Posted on 19 January 201924 May 2021 by webelous 19 Jan Download the Aristoil Guide in PDF here. Sial Paris International Exhibition 2018. With our partners of Aristoil Program and the World Olive Center for Health. Aristoleo Awards. Ceremony in Aegina Island 2019. Gold Award for Potou Kalamata olives.