Natural Factors
Natural Factors Certified Organic Oil of Oregano
Certified organic oregano oil with standardized 80% carvacrol content
Skip or cancel anytime
Why Choose This Product
IMMUNE SUPPORT
Helps protect against bacteria, yeast, fungi, and parasites while supporting your body's natural defenses.
RESPIRATORY RELIEF
Helps relieve respiratory and sinus conditions plus seasonal allergies when you need it most.
FAST ABSORPTION
Liquid format absorbs quickly under the tongue — no waiting for capsules to break down.
Is This Right For Me?
Answer 2 quick questions for a personalised answer
What's your main goal?
What's your biggest challenge right now?
How It Works
How It Works
Carvacrol and thymol — oregano's active compounds — damage bacterial cell membranes, causing fluids to leak out and impairing their metabolism. The whole herb extract creates synergy that enhances potency beyond isolated compounds alone.
Who It's For
Adults seeking natural immune support during seasonal challenges. People dealing with respiratory or sinus issues who want a proven herbal approach. Those who prefer liquid formats over capsules.
Who It's Not For
Not suitable for children or pregnant women. If you're sensitive to strong flavors, the warming sensation may be too intense.
About This Product
What It Does
Oil of oregano provides proven immune system support backed by thousands of years of traditional use. This certified organic formula helps protect against infectious organisms while reducing inflammation and providing antioxidant protection. The liquid format works quickly and can be used both internally and topically.
Why It Works
- STANDARDIZED POTENCY: Guaranteed minimum 80% carvacrol content — the compound research shows actually works, unlike products with unknown potency.
- WHOLE HERB SYNERGY: Steam-distilled from complete oregano leaves creates enhanced effectiveness compared to isolated compounds alone.
- MEDITERRANEAN SOURCE: Wild-crafted from the original oregano species used traditionally, not cultivated varieties with lower active compounds.
What's Inside
Certified organic oregano oil blended with organic cold-pressed extra virgin olive oil in a 1:4 ratio for safe use. Steam-distilled extraction ensures chemical-free purity while preserving active compounds. Added vitamin E protects oil quality.
Why we carry it: Natural Factors guarantees 80% carvacrol minimum — most oregano oils don't standardize potency at all.
How to Take
Full Ingredients
| Each 4 drops (0.16 mL) Contains: | |
| Organic Oil of Oregano* | |
| (Origanum vulgare) (aerial) | 30 mg |
| (minimum 80% carvacrol) | 24 mg |
| Vitamin E (d-alpha-tocopherol) | 1 mg AT (1.49 IU) |
Non-medicinal ingredients
* Derived from wild-crafted Mediterranean oregano. The oil is extracted from the hand-picked leaves using steam distillation, ensuring that the oil is chemical-free.
Customer Reviews
30 reviews
Questions & Answers
Research & Science
Explore the dropdown below to view peer-reviewed literature related to Natural Factors Certified Organic Oil of Oregano
