Napolina Olive Oil: An Honest Review of the UK Range
Napolina olive oil is one of those products almost every British household has met without ever really reading. It sits between the own-label bottle and the fancier Italian imports, and the tin-red script on the front carries a lot of the buying decision. This is a review of what the brand actually publishes rather than what it evokes: six oil lines, what each one declares about grade and composition, who owns and packs the brand, and — the question most reviews skip — what the labelling rules require, forbid and leave to the producer. Everything below was checked on Napolina's own site, on Princes Group's own site, and on two major UK retailers' product pages on 27 August 2026.
For our own oil, see our cold-pressed organic Marrakech olive oil.
The Short Answer
- Napolina publishes six olive oil lines: Extra Virgin, Olive Oil, Light in Colour, Olio da Cucina, Roasted Garlic and Herb, and Chilli & Sundried Tomato.
- The brand is owned by Princes Group plc, whose own history timeline records the acquisition of Napolina in 2001. Princes itself was acquired in 2024 by NewPrinces Group, previously known as Newlat.
- No origin declaration appears on any of the six product pages. On the plain Olive Oil line, that is not a brand choice — the marketing standards positively forbid one on that category.
- On the extra virgin line the same rules require a designation of origin on the pack, but it is not reproduced on Napolina's page, nor on the Tesco or Sainsbury's product information we checked. To read it you have to pick the bottle up.
- No free acidity, peroxide value, UV absorbance, polyphenol figure, harvest date, cultivar or sensory panel score is published for any line. That is the category norm for supermarket brands, not a Napolina peculiarity.
- Two genuine strengths worth crediting: both infused oils name their base grade openly, and the Light in Colour page says plainly that the oil has been refined. Plenty of brands avoid both words.
- One thing to flag: the nutrition panel on the three plain-oil pages labels two separate rows “of which mono-unsaturates”. The printed label, as reproduced by both retailers, reads “of which polyunsaturates” for the second one.
What Napolina Actually Sells
The range is larger than most shoppers realise, and the differences between the lines are real differences of category rather than of styling. Napolina's own oils page groups them as “regular Mediterranean olive oils”, oils infused with herbs, and the olive-and-rapeseed blend.
| Line | What Napolina says it is | Sizes listed | Origin declared on the page? |
|---|---|---|---|
| Extra Virgin Olive Oil | Extra virgin; described as a base for sauces, dips and dressings rather than for high-temperature cooking | 250ml, 500ml, 750ml, 1l | No |
| Olive Oil | “More subtle flavour than extra virgin”; positioned for everyday cooking, frying and marinating | 250ml, 500ml, 750ml, 1l | No — and see below; the rules forbid one here |
| Light in Colour Olive Oil | Stated plainly as “olive oil that has been refined to have a lighter colour”; noted as currently sold through small independent retailers | 250ml, 500ml, 750ml, 1l | No |
| Olio da Cucina | Olive oil blended with rapeseed oil, for baking and frying | 500ml, 1l | No |
| Roasted Garlic and Herb Olive Oil | Olive oil with natural flavourings and whole garlic, built on the Light in Colour oil as the base | Not listed on the page | No |
| Chilli & Sundried Tomato Olive Oil | Olive oil with natural flavourings and whole chilli flakes, also built on the Light in Colour base | Not listed on the page | No |
Credit where it is due on the last two rows. Naming the base grade of an infused oil is unusual — a great many flavoured oils simply say “olive oil” and leave you to guess whether the base is extra virgin or refined. Napolina names it, on both lines, without being asked to.
Who Owns Napolina, and Who Packs the Oil
Napolina's own site says the brand was established in Italy and launched in the UK in 1965. Ownership has moved since. Napolina is listed in the brand portfolio of Princes Group plc, and Princes' own history timeline records “Acquire Napolina” against 2001, “Acquire cooking oils business Edible Oils Limited (a joint venture with Archer Daniels Midland)” against 2005, “Previously known as Newlat, NewPrinces Group acquires the Princes Group” against 2024, and a London Stock Exchange listing against 2025.
Princes states that it operates 23 manufacturing sites across six countries, including ten in the UK, nine in Italy and one in Poland. The label itself, as reproduced by Sainsbury's, gives the manufacturer address as “Napolina, Liverpool, L3 1NX, UK” — the same postcode as Princes Group plc's registered office at the Royal Liver Building.
What is not published is which of those sites bottles the oil. That is a normal degree of reticence for a grocery brand, and it is worth naming rather than inferring: a Liverpool manufacturer address tells you where the responsible business sits, not where the olives grew.
The Origin Question, and Where We Looked
This is where a lot of writing about supermarket olive oil goes wrong, so it is worth being precise. For oil sold at retail in Great Britain, the governing marketing standard is the assimilated GB version of Commission Implementing Regulation (EU) No 29/2012. Article 4(1) is unambiguous: extra virgin olive oil and virgin olive oil “shall bear a designation of origin on the labelling”, while the composed and olive-pomace categories “shall not bear any designation of origin”.
That single provision explains two of the rows in the table above. Napolina's plain “Olive Oil” line is the composed category — olive oil made by blending refined olive oil with virgin olive oil, defined in point 3 of Part VIII of Annex VII to Regulation (EU) No 1308/2013 as having free acidity of not more than 1 g per 100 g. The absence of an origin statement on that line is not a brand decision at all. It is the law.
The extra virgin line is the opposite case: an origin designation is required. Article 4(2) allows it to be a single country, or for multi-country blends either the countries named or the words “blend of olive oils from more than one country” or similar, or a protected designation of origin. Article 4(3) adds a detail worth holding on to — brand and firm names registered before the specified dates are expressly not treated as designations of origin. An Italian-sounding brand name is not, in law, an origin claim.
So where is it? Not on Napolina's product page, which carries a description, a nutrition panel and a recipe. Not in Tesco's product information, where the “More information” block for the 500ml extra virgin bottle contains only the net contents and a trademark notice. Not in Sainsbury's, which reproduces the description, the nutrition table, the storage instruction and the manufacturer address. We looked in all three places where the number would live. The designation is presumably printed on the pack, as it must be — but the only way to read it is to pick the bottle up in the shop.
It is also worth noting the wording on Napolina's own oils category page, which describes the range as “regular Mediterranean olive oils”. Mediterranean is a larger place than Italy, and the page titles say Italian. Neither statement is a declaration of origin; both are marketing copy. Our guide to Italian olive oil goes through what “Italian” does and does not commit a bottle to.
What “Extra Virgin” Actually Commits a Bottle To
Extra virgin is a chemical and sensory specification, not an adjective. Under the assimilated GB definition, free acidity must not exceed 0.8 g per 100 g expressed as oleic acid; the International Olive Council trade standard COI/T.15/NC No. 3/Rev. 22, current at June 2026, sets the same ceiling and adds the rest of the panel. The EU has since moved on — 29/2012 and 2568/91 were repealed there and replaced by Commission Delegated Regulation (EU) 2022/2104 and Commission Implementing Regulation (EU) 2022/2105 — but in Great Britain the older instruments survive as assimilated law.
| Parameter | Extra virgin limit | What it tells you | Published by Napolina? |
|---|---|---|---|
| Free fatty acidity (as oleic acid) | ≤0.80% | How intact the fruit was when it was pressed | No |
| Peroxide value | ≤20.0 meq O₂/kg | How far primary oxidation has gone | No |
| K270 | ≤0.22 | Secondary oxidation; also flags refined oil in a blend | No |
| Delta-K | ≤0.01 | A second refining marker | No |
| Sensory panel | Defect median 0.0; fruity median above 0.0 | Whether a trained panel found any defect at all | No |
| Total polyphenols | Not part of the grade | Bitterness, pungency and oxidative stability | No |
K232, historically part of the same panel at a limit of 2.50, is treated as optional between commercial partners under Rev. 22 — a reminder that the standard itself moves.
Napolina publishes none of these figures, and that is genuinely normal. Across roughly fifty brand reviews we have written, most brands publish essentially no chemistry at all; the handful that publish a full panel — Entimio, Honest Toil and Costa d'Oro among them — are the exceptions, not the benchmark a supermarket brand is failing to meet. What the law does require on the pack is the category statement: for extra virgin, that it is “superior category olive oil obtained directly from olives and solely by mechanical means”.
Light in Colour, Olio da Cucina and the Two Infused Oils
“Light” on an olive oil bottle has never meant fewer calories, and Napolina does not pretend otherwise. Its page states that Light in Colour olive oil is olive oil that has been refined to have a lighter colour. Saying the word “refined” out loud is more than a lot of light-style oils manage, and it is the single most useful sentence on that page. Our guide to light olive oil covers what the term does and does not mean.
Olio da Cucina is the line most likely to be bought by accident. Napolina describes it as retaining the brand's olive oil flavour and being blended with rapeseed oil for baking and frying, and the category page repeats that it is an olive-and-rapeseed blend. Nothing is hidden; it simply is not an olive oil, and the nutrition panel differs from the pure lines accordingly.
The Roasted Garlic and Herb and the Chilli & Sundried Tomato oils are both described as 100% olive oil with natural flavourings — whole garlic in one, whole chilli flakes in the other — and both name Light in Colour olive oil as the base. That is a refined base, stated openly, which is a fair trade for an infused oil where the point is the infusion rather than the fruit.
One Thing on the Website Worth Flagging
The nutrition panel reproduced on the Extra Virgin, Olive Oil and Light in Colour pages lists two separate rows both labelled “of which mono-unsaturates”, at 66.7 g and 7.5 g per 100 g. The printed label tells a different story: both Tesco and Sainsbury's reproduce the second row as “of which polyunsaturates”, and Napolina's own two flavoured-oil pages use “polyunsaturates” correctly.
It reads as a template error on three pages rather than anything meaningful about the oil. We mention it only because it is a small illustration of a general rule: where a website and a printed label disagree, the label is the legally controlled document and the website is marketing.
How to Judge Any Supermarket Olive Oil
If you take one thing from this review, take the checklist rather than the verdict. In the aisle, in order of usefulness:
- Read the category word first — extra virgin, olive oil, or a blend. It is a legal definition, not a style.
- On an extra virgin bottle, find the designation of origin. It has to be there.
- Look for a harvest year. Almost no supermarket brand gives one, and it is the single most informative thing a producer can print.
- Prefer dark glass or tin over clear plastic, because light degrades the oil.
- Check the best-before date and buy the furthest-out bottle on the shelf.
- Ignore the words on the front. Italian styling, family imagery and heritage dates are not specifications.
Our guides to extra virgin olive oil, how to choose a quality olive oil and the best store-bought olive oil go through each of those in more depth, and olive oil polyphenols covers the number nobody in the aisle publishes.
Why Sidr & Stone
We are a much smaller operation than Princes, and we are not going to pretend that scale is a fault. What we can do is be specific about the things a large blended range structurally cannot be specific about.
- Single-estate — one family-owned grove near Marrakech, Morocco; no blending across origins.
- Rain-fed — no irrigation; the trees take what the season gives.
- Organically grown — no synthetic fertilisers, pesticides or herbicides.
- Single harvest — a small, limited batch; once the season's pressing is gone, it is gone until next year.
- Cold-pressed within hours of harvest — flavour, aroma and polyphenols preserved.
- Unfiltered extra virgin — minimally processed, and it may show natural sediment.
- 100% natural — a single ingredient, olive oil, nothing added.
- Dark glass with a gold label — protective packaging against light.
- Halal certified, with 10% of profits going to charity.
- Fulfilment in the UK, EU and US.
And the part of this article we would rather you did not skip: we do not publish a polyphenol figure either, because we have not yet had the first harvest independently tested. It would be dishonest to spend eight paragraphs counting what a competitor does not publish and quietly leave our own row blank.
| What a buyer might want to see | Sidr & Stone | Why |
|---|---|---|
| Total polyphenols (mg/kg) | Not published | No independent laboratory panel has been run on the first harvest yet |
| Free fatty acidity and peroxide value | Not published | Same reason; we will publish figures when we have them, not estimates |
| Origin and estate | Published — one family-owned grove near Marrakech, Morocco | Single-estate sourcing is verifiable and we state it plainly |
| Harvest | Published — a single harvest, pressed within hours of picking | It is a small batch and we can say exactly what it is |
We will not tell you Sidr & Stone is the best olive oil — that would be the kind of unearned claim this review exists to argue against. What we will say is that it is single-estate Moroccan, rain-fed, organically grown and cold-pressed within hours of harvest, and that where we cannot show you a number we say so.
Frequently Asked Questions
Is Napolina olive oil any good?
On the evidence Napolina publishes, the honest answer is that you cannot tell from the website. The pages carry a description, a nutrition panel and recipes, but no acidity, peroxide value, UV absorbance, harvest date or sensory score for any line. That is the norm for supermarket brands rather than a Napolina failing, and it means the grade word on the front is the only specification you have to go on.
Where does Napolina olive oil come from?
Napolina does not declare an origin on any of its six oil product pages, and neither Tesco's nor Sainsbury's product information reproduces one. Its own oils category page describes the range as “regular Mediterranean olive oils”. For the extra virgin line the printed pack must carry a designation of origin under GB marketing standards, so the answer is on the bottle even though it is not online.
Why does the plain Napolina Olive Oil bottle not say where it is from?
Because it is not allowed to. The plain “olive oil” category is a blend of refined and virgin olive oils, and Article 4(1) of the assimilated GB version of Regulation (EU) No 29/2012 states that products in that category shall not bear any designation of origin on the labelling. This one is a rule, not a choice.
Who owns Napolina?
Princes Group plc, which lists Napolina in its brand portfolio and records acquiring the brand in 2001 on its own history timeline. Princes was itself acquired in 2024 by NewPrinces Group, formerly known as Newlat, and its timeline records a London Stock Exchange listing in 2025.
Is Napolina olive oil Italian?
The brand is Italian in origin — Napolina says it was established in Italy and launched in the UK in 1965 — and it is owned by a British group. Whether the olives in any given bottle are Italian is a separate question that the website does not answer. In law a brand name is expressly not a designation of origin, so the name itself settles nothing either way.
What is Napolina Light in Colour olive oil?
Refined olive oil, as Napolina's own page states. The lighter colour and milder flavour come from the refining, not from a lower fat content — all olive oils carry roughly the same energy per 100 ml. It is the base ingredient for both of Napolina's infused oils, which the brand states openly on each of those pages.
What is Olio da Cucina?
An olive oil and rapeseed oil blend, described by Napolina as retaining its olive oil flavour and intended for baking and frying. It is listed in 500ml and 1l. It is not an olive oil in the regulated sense, and the composition is stated plainly on both the product page and the category page.
Is olive oil a medicine?
No. Olive oil is a food, not a medicine. It has a long traditional history — including being honoured in the Prophetic Sunnah — and a substantial body of modern research, particularly around polyphenols, cardiovascular health, and the Mediterranean diet pattern. It can be a worthwhile part of a healthy routine, but it does not cure diseases and is not a substitute for medical care. Be cautious of any olive oil marketed with specific disease-cure claims.
Final Thoughts
Napolina is a competently run range that does several things more openly than it has to. It names the base grade of its infused oils. It uses the word “refined” about a light-coloured oil instead of hiding behind “light”. It says on the tin that Olio da Cucina contains rapeseed oil. Those are small honesties, and they are worth more than the heritage typography on the front.
What it does not do is publish a single number that would let you compare one bottle with another — no acidity, no peroxide value, no polyphenols, no harvest year. Nor does it reproduce, anywhere online, the origin designation its extra virgin bottles are legally required to carry. Neither of those is unusual, and pretending otherwise would be the easy and dishonest version of this review. The category simply does not compete on published chemistry, and a shopper who wants that has to leave the aisle to find it.
Which is the honest place to leave it. If the grade word and a familiar name are enough for you, Napolina is a straightforward buy. If you want to know which grove, which season and what was measured, that is a different kind of product and it is bought differently.
Our cold-pressed organic Marrakech olive oil — single-estate, rain-fed and unfiltered — is available to pre-order as a limited first harvest. Estimated shipping from November 2026. Fulfilment in the UK, EU and US.
Pre-Order Sidr & Stone Organic Marrakech Olive Oil — Limited First Harvest →
Disclaimer: This article describes Napolina's publicly available product information, Princes Group's publicly available corporate information, and the applicable marketing standards as they stood on 27 August 2026; specifications, ranges and brand practices may change, and readers should check current sources and the printed label. Comparisons are made in good faith and in fair terms. References to Napolina, Princes Group, Tesco and Sainsbury's describe publicly published information and are not affiliated with or endorsed by those businesses. Olive oil is a food, not a medicine, and is not a substitute for medical treatment of any condition. For any health concern, consult a qualified medical professional.