Numerous laboratory studies have shown oil of oregano supports immune health.* But not all oil of oregano products are alike. Our Organic Oil of Oregano is incredibly powerful, featuring at least 80% carvacrol – the constituent responsible for oregano’s activity. (Other products either don’t standardize for carvacrol or guarantee only 55–60%). As a result, our formula delivers all the health benefits of oil of oregano. Plus, it’s wild crafted, organic, and steam distilled with no chemicals, and it comes in a convenient liquid form.