Extra Virgin Olive Oil
Also known as: EVOO, Olea europaea oil
Extra virgin olive oil is a food, not a classic supplement, and most evidence comes from studies of overall dietary patterns — such as Mediterranean-style diets — rather than the oil in isolation. Within those patterns, it is commonly associated with heart and healthy-aging outcomes. Using it in cooking and meals is the usual approach; taking it by the spoonful is a preference, not a requirement.
Snapshot
What this page can tell you: Commonly discussed timing, food notes, caution categories, and an honest note on how much source review this entry still needs.
What it cannot: Whether this is appropriate for you personally, or that it treats, prevents, or cures any condition. Informational only — discuss with a clinician or pharmacist.
🕒 Timing
When: With a meal
Food: With food
Used with meals as part of normal cooking and dressing; it can also help with absorption of fat-soluble nutrients eaten alongside it.
💊 Common use range
1–2 tbsp
A calorie-dense food; amounts are a dietary choice rather than a supplement dose.
Ranges are informational, not a recommended dose. Talk to a professional about what is right for you.
⚠️ Commonly noted interactions (supplements)
None listed.
Often about absorption or timing rather than danger — separating doses is common. This list is not exhaustive.
🧭 Caution level
- Evidence not fully source-reviewed yet
Caution level is an informational summary of commonly discussed caution categories and doses — not a safety rating, approval, or medical advice. Low caution does not mean safe for you.
🩺 Medication caution categories
None flagged here, but always review your full routine with a professional.
🏥 Surgery & procedure caution
Not typically a surgical concern; follow fasting instructions before procedures.
If you have a procedure scheduled, bring your full supplement list to your surgical and anesthesia team. Do not stop prescribed medication unless your clinician tells you to. Do not start or stop supplements based only on this app.
✅ Quality checklist
- Prefer products with third-party testing or a certificate of analysis (COA).
- Check the label for the exact form and the elemental or active amount per serving.
🧩 Commonly paired with
🔁 Alternatives
🗣️ Questions for a professional
- Would shifting more of my dietary fat toward olive oil fit my overall nutrition plan?
🔬 Evidence snapshot
Overall evidence level here is listed as "Moderate evidence". A detailed, source-reviewed evidence summary has not been completed yet.
🧪 Forms & quality
Needs evidence review — no source-reviewed information yet. We only show dose and monitoring details after they have been checked against reputable sources.
See the supplement glossary for what form names like "L-", chelated, or standardized extract mean.
📏 Dose & monitoring
Needs evidence review — no source-reviewed information yet. We only show dose and monitoring details after they have been checked against reputable sources.
Evidence vs. burden: Not yet reviewed
😐 Commonly reported side effects
- Well tolerated as a food; large amounts add significant calories
Non-exhaustive and individual.
🔄 Cycling & breaks
Not applicable; it is a food.
📅 Daily use notes
Food-first: evidence is strongest for olive oil as part of an overall dietary pattern, not as an isolated capsule or shot.
📋 Source review status
Needs evidence review
Placeholder — verify with MedlinePlus and dietary-pattern research summaries before publishing.
Research backlog (queries to verify):
- extra virgin olive oil Mediterranean diet cardiovascular outcomes trial
- olive oil polyphenols evidence review
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