Oregano Oil
Immune SupportKey Benefits
How It Works
Carvacrol and thymol in oregano oil disrupt microbial cell membranes, inhibit biofilm formation, and have broad-spectrum activity against bacteria, fungi, and parasites. They also modulate immune responses and reduce inflammatory cytokines.
Dosage & Timing
Recommended Dosage
150-300 mg emulsified oil (50-80% carvacrol) daily for short courses
Best Time to Take
With meals. Short courses only (2-6 weeks). Not for long-term continuous use.
Recommended Form
Emulsified oregano oil capsules (P73 or similar, 50%+ carvacrol)
Side Effects
GI discomfort, heartburn. Burns mouth if not emulsified/capsulated. May disrupt beneficial gut bacteria with prolonged use.
Drug Interactions
May enhance blood thinning. May interact with diabetes medications. Follow with probiotics after a course.
What Does The Research Say?
Research confirms broad antimicrobial activity. Effective for SIBO and gut dysbiosis in clinical practice (functional medicine). Short courses only to preserve beneficial bacteria. Always follow with probiotic supplementation.
Where to Buy
Buy Oregano Oil on Amazon
Compare prices and read reviews →
Recommended
Affiliate links — we may earn a commission at no extra cost to you.
This information is for educational purposes only and does not constitute medical advice. Researched by The NexoraOS Team, supplement user since 2018. Always consult a qualified healthcare professional before starting any supplement. Individual results may vary. Amazon links are affiliate links.