Overview
Olive polyphenol for cardiovascular health.
Mechanism of action
Potent antioxidant; LDL oxidation inhibitor.
Effects on the body
Organ system effects
Evidence-based benefits
Reduces LDL oxidation
Moderate evidencePotential side effects
- · GI upset
Drug interactions
No notable interactions reported.
Supplement interactions
None listed.
No specific avoidances listed.
Dosing & bioavailability
Where to buy
Affiliate-style search links to reputable retailers. We don't endorse specific brands — verify third-party testing (USP, NSF, Informed Sport) before purchase.
Scientific evidence (8)
EFSA olive oil polyphenols claim
EFSA Panel
Mechanistic review
Approved health claim: 5 mg/day hydroxytyrosol protects LDL.
PubMed: Hydroxytyrosol — Reduces LDL oxidation
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PubMed: Hydroxytyrosol — randomized controlled trial
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PubMed: Hydroxytyrosol — meta-analysis
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PubMed: Hydroxytyrosol — pharmacokinetics
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PubMed: Hydroxytyrosol — safety adverse events
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PubMed: Hydroxytyrosol — dose response
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Google Scholar: Hydroxytyrosol — clinical evidence
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Cross-database citation index for Hydroxytyrosol as it relates to "clinical evidence".
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