[China] Experts call for regulating olive oil import market
As new markets discover olive oil, they discover its frauds too. Cheap olive-pomace oil relabelled as the real thing, tampered expiry dates, blends dressed up as premium — the games are old, and knowing the grades is the best defence any buyer has.
Whenever a country falls in love with olive oil faster than it learns the subject, the same problem follows: fraud. As imports climb and shoppers reach for a healthy, fashionable oil they do not yet know how to judge, sellers find room to cut corners. The classic tricks — passing off cheap olive-pomace oil as olive oil, tampering with expiry dates, and hiding behind vague labels — are not unique to any one market. They are what happens everywhere demand outruns knowledge, and the antidote is always the same: understand the grades.
The grades, plainly
Not everything called ‘olive oil’ is the same thing. Extra virgin is the top tier — mechanically extracted, no chemistry, low acidity, and the only grade that should carry real flavour and aroma. Virgin is a step down but still unrefined. Plain ‘olive oil’ (once labelled ‘pure’) is a blend of refined oil with a little virgin added back for taste. Then, right at the bottom, comes olive-pomace oil: extracted with solvents from the leftover paste after pressing, refined heavily, and a world away from extra virgin. It is a legitimate product when honestly labelled — and a common vehicle for fraud when it is not.
The pomace trick and the date game
The most common deception in a young market is exactly this: olive-pomace oil, or heavily refined oil, sold as something better and priced accordingly, with the word ‘pomace’ mysteriously absent from the label. The second favourite is the expiry date. Oil bought in bulk and repackaged into smaller bottles gives an unscrupulous seller the chance to reset the date and move tired or stale stock as fresh. Neither trick survives a careful reading of the label — which is precisely why the fraudsters rely on shoppers not reading it.
How to protect yourself
Regulation and testing matter, but the buyer’s own knowledge is the front line. Read the grade, not the marketing: look for the words ‘extra virgin’ and treat a bottle that hides its grade, or leans on vague words like ‘pure’ or ‘light’, with suspicion. Check for a harvest or best-before date and be wary of anything repackaged with no clear provenance. And remember the oldest rule of this trade — if a supposed premium oil is startlingly cheap, something has been cut, blended or relabelled. A fair price for real extra virgin is never rock-bottom. See what ‘extra virgin’ really means.
| Grade | How it’s made | Quality | Watch for |
|---|---|---|---|
| Extra virgin | Mechanical extraction, no chemistry, low acidity | Top; real flavour & aroma | Fakes and blends wearing the name |
| Virgin | Mechanical, unrefined, higher acidity | Good, a step down | Sold as extra virgin |
| ‘Olive oil’ (was ‘pure’) | Refined oil plus a little virgin | Mild, low character | Marketed as if premium |
| Olive-pomace oil | Solvent-extracted from spent paste, refined | Lowest tier | ‘Pomace’ hidden; sold as olive oil |
The buyer’s checklist
- Read the grade: ‘extra virgin’ means something; ‘pure’ and ‘light’ are marketing.
- Beware olive-pomace oil sold without the word ‘pomace’ on show.
- Check a harvest or best-before date; distrust vaguely repackaged bottles.
- If a ‘premium’ oil is startlingly cheap, assume it has been cut or relabelled.
- Favour clear origin and a dark glass bottle over a pretty, vague one.
Olive oil grades and fraud: common questions
Is all ‘olive oil’ the same quality?
No. Extra virgin is the top grade with real flavour; plain ‘olive oil’ is mostly refined oil; and olive-pomace oil, from spent paste and solvents, is the lowest tier. The words on the label matter.
What is olive-pomace oil?
Oil extracted with solvents from the paste left after pressing, then heavily refined. It is legitimate when honestly labelled, but is often passed off as ordinary olive oil to defraud buyers.
Why do expiry dates get tampered with?
Oil bought in bulk and repackaged into smaller bottles lets a dishonest seller reset the date, selling old or stale stock as fresh. A clear, un-doctored date is a good sign.
How do I avoid buying fake olive oil?
Read the grade, look for ‘extra virgin’, check for a harvest or best-before date and clear origin, and be suspicious of a ‘premium’ oil at a suspiciously low price.
Does a low price always mean fraud?
Not always, but real extra virgin costs real money. A supposedly premium oil that is startlingly cheap has usually been blended, refined or relabelled in some way.
The frauds that pop up in every new olive-oil market are the same tired tricks: pomace oil with the word ‘pomace’ quietly missing, a refined blend dressed up as premium, an expiry date nudged forward on repackaged stock. None of them survives a shopper who reads the label and knows the grades. So learn the four words — extra virgin, virgin, olive oil, pomace — check for a real date and origin, and hold on to the oldest rule of the trade: if a premium oil is shockingly cheap, someone cut it. A fair price for the real thing is never rock-bottom.
Drawn from the standard olive-oil grading system and the well-documented patterns of mislabelling and pomace-oil substitution in growing import markets.