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Compare high polyphenol extra virgin olive oils

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Preorder 25/26 HarvestA bottle of ONSURI Arbequina, a Preorder 25/26 Harvest high polyphenol oil.
New harvest: 1504 mg/Kg Arbequina
Preorder now for Jan '26 Delivery
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Top 5 high polyphenol oils

SP360
A bottle of SP360, a top 5 extra virgin olive oil for polyphenol count.
1462 mg/Kg
£££

SP360

*Use code - JOINSP360 for 5% off your first SP360 purchase* SP360 is a product that has been built from the ground up with health and polyphenols in mind. From the well known producer ONSURI, the bottle is lifetime refillable—so you only have to buy it once—it can then be refilled with pouches that fit through your letterbox. The striking powder-coated sky blue bottle can be displayed on a countertop without risking damage to the oil. All orders come with a free pourer so you can drizzle precisely.

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New 25/26 Harvest
ONSURI Arbequina
A bottle of ONSURI Arbequina, a top 5 extra virgin olive oil for polyphenol count.
1504 mg/Kg
Preorder

ONSURI Arbequina

*Pre-order for delivery Jan 2026* ONSURI have achieved record levels of polyphenols in their latest (25/26) Arbequina harvest. Reaching a level of 1504.42 mg/Kg, you'll only need a single tablespoon to provide a huge dose of daily polyphenols.

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New 25/26 Harvest
OlvLimits Green Mach...
A bottle of OlvLimits Green Machine, a top 5 extra virgin olive oil for polyphenol count.
1378 mg/Kg
££

OlvLimits Green Machine

OlvLimits is shipped from The Netherlands, so delivery will take slightly longer than normal. OlvLimits is taking a modern, and refreshingly transparent stance on olive oil. Offering a variety of oils to cater for your everyday and cooking use. Notably, they offer a unique 2L bag-in-tube to keep you stocked up for longer, and at a lower cost.

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New 25/26 Harvest
November
A bottle of November, a top 5 extra virgin olive oil for polyphenol count.
1224 mg/Kg
£££

November

Early harvest November olive oil was hand-picked from the trees when the olives were still unripe and green, giving the olive oil it's high polyphenol count and classic peppery notes. 100% Organic and filtered to maximise shelf-life.

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Citizens of Soil Gre...
A bottle of Citizens of Soil Greek, a top 5 extra virgin olive oil for polyphenol count.
500 mg/Kg
£

Citizens of Soil Greek

This Greek olive oil is the result of small batches made by 5 different families in the Laconia area. It offers a more delicate, mellow flavour so could be a good option for those looking for their first polyphenol oil.

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mg/Kg - Milligrams of polyphenols in each kilogram of olive oil. Oils ordered by EVOO Score.

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    FAQs

  • Polyphenols are natural compounds found in various plant-based foods, including extra virgin olive oil, that have gained significant attention for their potential health benefits.

    These bioactive substances are renowned for their antioxidant properties. High polyphenol extra virgin olive oils are being actively studied for their potential to support heart health, reduce inflammation, and contribute towards neuroprotective effects. Source

    Not all extra virgin olive oils are created equal however—and if you're buying olive oil for health—studies suggest that use of a higher polyphenol oil has lead to better health outcomes. Source

  • Some research suggests that benefits from high polyphenol EVOO can be conferred from as little as two tablespoons (25 ml) per day. Source

    The generally accepted range between studies is between 2 and 4 tablespoons per day. It's worth noting that EVOO is a calorie dense food and so should be factoried into your total daily calorie allowance so you can maintain a healthy weight.

    If you're not used to olive oil then start with a small amount and slowly increase, so your stomach and digestive system has time to get used to it.

  • 'Fake' oil is usually made with low grade olive oil, chemically refined olive oil, or even blended together with cheaper oils of another type, like seed oil.

    This topic has been gaining popularity recently. This tends to be more of an issue in other countries where regulations are less strict, and more of an issue on the cheaper end of the spectrum.

    It's still good to be aware of some of the factors that go into making a high quality oil, so read our ultimate guide to find out more. The oils found on this website are hand-selected and are therefore some of the best quality oils available to the UK.

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