5 Best Oregano oil supplements
- Sourced from wild oregano
- Contains 17.5 mg essential oil per softgel
- Wild oregano oil with 17.5 mg carvacrol per softgel
- In a base of extra virgin olive oil for better absorption
- Herbal formula for intestinal function and the immune system
- Includes oregano, garlic, absinthe wormwood, Pau d Arco, turmeric and ginger root
- Formula for digestion and immune system
- Contains 9 botanicals and vitamin C
- Formula for digestion and immune system
- Contains fermented garlic, thyme, oregano and clove
Buy the most potent oregano oil supplements here. Or read more about oregano oil below.
What is oregano oil?
Oregano oil is an extract made from the leaves of the oregano plant.
The oil contains concentrated active compounds, mainly carvacrol and thymol, which give oregano oil its characteristic smell and properties.
Oregano oil is usually produced by steam distillation and is available in softgels (capsules).
How does oregano oil work?
Oregano oil works mainly through its active compounds carvacrol and thymol. These compounds are good for the immune system (the body's defense against bacteria, fungi, and viruses).
In the digestive tract, oregano oil can help support a healthy balance of micro-organisms and helps maintain normal bowel function.
Other people also use:
Written by Wouter Olthof
Reviewed by Liesbeth Thoen
Updated on January 11, 2026