November Polyphenols Early Harvest Extra Virgin Organic Olive Oil (500ml)
£27.90
Regular price £25.90November Polyphenols Early Harvest Olive Oil is the king of our collection and is in a league of its own compared to common extra virgin olive oils.
What makes November Polyphenols olive oil so Unique?
High Polyphenols Olive Oil Category – 100% Organic Extra Virgin Olive Oil Lab Certified
NOVEMBER Polyphenols Olive oil belongs to a special category of olive oils that are known as:
“High Polyphenol Olive Oils”, “High Phenolic Olive Oil” or “Health Claim Olive Oil”
NOVEMBER Polyphenols Olive Oil is lab certified for its High Polyphenols –
This year’s Fresh New Harvest (Oct-Nov 2025) our olive oil reached a total of more than 1,200 mg/kg of Polyphenols!
£27.90
Regular price £25.90What makes November Polyphenols olive oil so Unique?
High Polyphenols Olive Oil Category – 100% Organic Extra Virgin Olive Oil Lab Certified
NOVEMBER Polyphenols Olive oil belongs to a special category of olive oils that are known as:
“High Polyphenol Olive Oils”, “High Phenolic Olive Oil” or “Health Claim Olive Oil”
NOVEMBER Polyphenols Olive Oil is lab certified for its High Polyphenols –
This year’s Fresh New Harvest (Oct-Nov 2025) our olive oil reached a total of more than 1,200 mg/kg of Polyphenols!
Key Features
Complete Transparency, Lab-Certified
We believe in proof, not promises. Every harvest is independently lab-tested and certified by specialised labs, ensuring full transparency and verified quality.
Documented Polyphenol Levels: Over 1200 mg/kg of polyphenols reported for NOVEMBER POLYPHENOLS olive oil of Oct/Nov 2025 Harvest — measured and certified.
Click here to view Certificate.
Polyphenols Olive Oil
High Phenolic – Health Benefits
By harvesting earlier we produce a limited quantity of oil as less juice is extracted compared to fully ripened olives, however, this ensures significantly higher polyphenols than common oils(In the latest Laboratory analysis conducted our olive oil Polyphenols stood above 1,200 mg/kg).
Frequently asked questions
High-polyphenol olive oil is a rare category of early-harvest extra virgin olive oil with naturally high levels of olive polyphenols. These naturally occurring compounds have been the subject of extensive scientific research. With an independently verified polyphenol content exceeding 1,200 mg/kg, November Olive Oil meets the conditions for the authorised UK & EU Health Claim (Regulation (EU) No 432/2012): olive oil polyphenols contribute to the protection of blood lipids from oxidative stress. The beneficial effect is obtained with a daily intake of 20 g of olive oil.
November Olive Oils and MasWorth Olive Oils are filtered. The filtering process helps olive oil to maintain stability and preserve their healthy qualities and polyphenols. Unfiltered olive oils include olive particles that will continue to ferment in the bottle and the sediment on the bottom of the bottle will accelerate the oxidation, thus negatively affecting the quality of the olive oil.
November Polyphenols Olive Oil is our most popular olive oil brand belonging to a rare category of naturally high-polyphenol extra virgin olive oils (also known as high-phenolic olive oils). What makes it truly exceptional is its independently laboratory analysed polyphenol content of over 1,200 mg/kg from the October–November 2025 harvest, combined with 100% organic certified cultivation and traditional farming methods. Produced from carefully selected early-harvest olives, it offers an exceptionally fresh, vibrant and peppery flavour together with independently verified polyphenol levels.
With an independently verified polyphenol content exceeding 1,200 mg/kg, this exceptional early-harvest extra virgin olive oil belongs to a rare category of naturally high-polyphenol olive oils. Produced from carefully selected organic olives harvested at their peak and cold extracted within hours, it offers an exceptionally fresh, vibrant and peppery flavour with independently verified polyphenol levels. It meets the conditions for the authorised UK & EU Health Claim (Regulation (EU) No 432/2012): olive oil polyphenols contribute to the protection of blood lipids from oxidative stress. The beneficial effect is obtained with a daily intake of 20 g (approximately 1–2 tablespoons) of olive oil.