The olive oil
knowledge base
Everything we know about phenols, freshness and choosing oil that does what it claims — written plainly, referenced honestly, and free of miracle talk.
Buyer's Guide
High polyphenol olive oil: the complete UK guide
What the term means, what the numbers mean, and how to avoid paying for claims nobody tested.
Comparison
The healthiest olive oil in the UK: what actually matters
Phenols, freshness, acidity, packaging — the four measurable things that separate oils.
The Science
Olive oil polyphenols: benefits, evidence, and how much you need
The EUROLIVE trial, the authorised EU claim, and the honest limits of the research.
Deep Dive
Oleocanthal: the compound behind the peppery sting
Why fresh oil catches your throat, and why researchers find that so interesting.
Practical Guide
Drinking olive oil daily: a practical guide
The 20g habit — how to take it, when, what to expect, and what to ignore.
Production
Early harvest olive oil: why October changes everything
The single production decision that most determines what ends up in your bottle.
Choosing Well
The best olive oil for health: a straight answer
Cutting through labels and awards to the handful of things worth checking.