Zane Hellas 50% Oregano Oil Greek Essential Oil of Oregano .86% Min Carvacrol 82mg Carvacrol Per Serving Probably the Best Oregano Oil in the World 1fl. 30mlZane Hellas Greek Blended Essential Oil of Oregano 50% Oregano Oil 50% Greek Virgin Olive Oil Zane Hellas Mixed Oregano Oil 50% Superior Oil From the most famous and native to the Greek region Sorte of Oregano (Origanum vulgare Heracleoticum) made by steam distillation with 86% min carvacrol and less than <2% thymol mixed with 50% Greek extra virgin olive oil 82 mg carvacrol per serving. Recognise the problem Our immune system is constantly under