oregano

Bio-Activity Analysis
Antioxidant Potency (ORAC Value per Gram)
SCIENTIFIC DATA VISUALIZATION
Health Benefits & Sources
Why You Need It
- Fights Infections: Its primary compounds, Carvacrol and Thymol, are proven to disrupt the cell membranes of harmful bacteria and fungi.
- Boosts Antioxidants: Oregano is incredibly rich in antioxidants like rosmarinic acid, which neutralize free radicals and reduce oxidative stress.
- Supports Digestion: It helps relax the muscles of the digestive tract and can reduce bloating, gas, and indigestion.
- Natural Anti-inflammatory: It inhibits the release of inflammatory cytokines, helping to soothe conditions like arthritis or muscle soreness.
Deep Dive
Oregano works by interacting with your body on a cellular level. The phenols in oregano act as powerful antioxidants—ranking higher than most fruits and vegetables. However, its claim to fame is its antimicrobial power. Carvacrol is so effective that studies suggest it can inhibit the growth of bacteria like E. coli and Salmonella. For the everyday person, this translates to a more resilient immune system and a cleaner internal environment. Unlike synthetic antibiotics that wipe out everything, oregano tends to target harmful pathogens more selectively.
Natural Food Sources
While supplements offer high potency, you can easily incorporate oregano into your diet through fresh or dried herbs. Note that dried oregano actually concentrates these oils, often making it more potent per gram than fresh!
| Food | Amount | % DV (Antioxidant Capacity) |
|---|---|---|
| Dried Oregano | 1 Tablespoon | >100% (High Phenols) |
| Fresh Oregano | 2 Tablespoons | ~50% |
| Marjoram (Relative) | 1 Tablespoon | ~30% |
| Thyme | 1 Tablespoon | ~25% |
Supplementation
Dosage:
- Dried Herb: 1–2 teaspoons daily in cooking.
- Oil of Oregano: Standard doses range from 100–200 mg, taken 2–3 times daily.
Who Should Take It: This is excellent for those looking to naturally boost immunity during cold/flu season, individuals with candida overgrowth issues, or those seeking digestive support. Always choose supplements standardized for Carvacrol content.
Top Food Sources
Frequently Asked Questions
Safety & Side Effects
Safety & Interactions
- Blood Thinning: Oregano has mild blood-thinning properties. Avoid therapeutic doses if you are taking anticoagulants (like Warfarin) or have a bleeding disorder.
- Pregnancy: Do not take concentrated oregano oil supplements while pregnant, as it can stimulate uterine contractions. Culinary use is generally considered safe.
- Allergies: If you are allergic to plants in the Lamiaceae family (mint, basil, sage, lavender), you may react to oregano.
- Skin Irritation: Pure essential oil must always be diluted with a carrier oil before topical use; it can cause severe irritation if applied neat.
Scientific References
- [1]Force, M., Sparks, W.S., & Ronzio, R.A. (2000). Inhibition of enteric parasites by oregano oil. *Phytotherapy Research*.
- [2]Sienkiewicz, M., et al. (2020). The Antimicrobial Activity of Carvacrol. *International Journal of Molecular Sciences*.
- [3]Kowalska, J., et al. (2018). The Biological Activity of Oregano (Origanum vulgare L.). *Journal of Medicinal Food*.