Extra virgin olive oil
Polyphenols are the cardioprotective dose in olive oil. EFSA grants the cardiovascular health claim at ≥250 mg/kg total polyphenols. I now prioritize current harvest-linked lab values, producer transparency, exact product-page imagery, and current COA / certificate access over vague marketing or stale leaderboard carryover.
Pamako, SP360, and ONSURI Arbequina currently have the strongest live evidence package I could verify: exact product pages, current harvest-linked values, certificate/COA imagery or PDFs, and exact product imagery.
The caution list stays softer than the podium because current product-level proof is weaker than the older UC Davis market context. Low transparency, no harvest date, and smooth/mild supermarket blends remain the biggest red flags.
DO BUYTop 3 by current evidence
3 verified picks · ranked by verified polyphenols (mg/kg)
Pamako Monovarietal EVOO
The strongest live evidence package I could verify this morning: exact product page, exact bottle image, and linked current analysis PDFs showing 2000 mg/kg total polyphenols.
2000 mg/kg total polyphenols · Greece · Tsounati
SP360 500ml Extra Virgin Olive Oil Bottle
New-season September 2025 harvest EVOO from the ONSURI family estate, with 1,711 mg/kg polyphenols stated on the live product page and certificate imagery exposed on-page.
1711 mg/kg total polyphenols · Jordan · Arbequina
ONSURI Arbequina EVOO, 2025/26 Harvest
Latest 2025/26 Arbequina from ONSURI, with 1,504.42 mg/kg polyphenols and COA / certificate imagery visible on the live product page.
1504.42 mg/kg total polyphenols · Jordan · Arbequina
DO NOT BUYWorst / caution 3
3 flagged products · independent lab citations on each detail page
Bertolli Extra Virgin Olive Oil Rich Taste
Caution pick, not a fresh accusation: historical UC Davis issues plus weak current harvest and phenolic transparency.
Historical UC Davis 2010 caution · weak current phenolic proof
Pompeian Smooth Extra Virgin
“Smooth” remains a real quality red flag for EVOO, but I removed the non-verified image and softened the claim to a caution framing.
“Smooth” profile caution · historical UC Davis context
Filippo Berio Extra Virgin
Another cautious mass-market reference point, kept mainly for low-traceability blended EVOO concerns rather than fresh product-level proof.
Historical UC Davis 2010 caution · blended supermarket EVOO
Homepage podium summary uses 3 best + 3 worst rows from the same dataset. Tap any row above for the full per-product writeup, citations and verdict.