Oregano oil, extracted from the leaves of Origanum vulgare, has been used for centuries in traditional herbal practices.
What makes it so powerful?
Its natural active compounds:
- Carvacrol
- Thymol
These compounds are known for their strong antimicrobial and antiseptic properties.
Why Oregano Oil Gets So Much Attention
Researchers have studied oregano oil for its potential ability to act against harmful microorganisms.
Its natural properties may help:
- Fight certain bacteria
- Support antifungal defense
- Reduce microbial imbalance
Because of this, oregano oil has become popular as a natural wellness supplement.
Potential Antiparasitic Effects
Some emerging research suggests oregano oil may also help against certain intestinal parasites.
Laboratory and limited human studies have explored its effects on:
- Giardia lamblia
- Cryptosporidium parvum
- Blastocystis hominis
Some participants in small studies reported digestive symptom improvement after using emulsified oregano oil.
However, researchers still emphasize that larger studies are needed.
Continue reading to discover how oregano oil may support digestion—and how to use it safely →
