Olive Oil & Health: What the EFSA Says (B2B)

In brief. Extra virgin olive oil benefits from a health claim authorised by the EU (Reg. 432/2012, based on the opinion of the EFSA): "the polyphenols in olive oil contribute to the protection of blood lipids from oxidative stress." It may only be used if the oil provides at least 5 mg of hydroxytyrosol and derivatives per 20 g of oil, i.e. approximately ≥ 250 mg/kg. Outside of this precise wording, no other health claim is authorised. For a B2B buyer, this is a regulated and verifiable argument — not a vague marketing promise.

Boasting about the "health benefits" of an olive oil is easy. Doing it legally is another matter. In B2B, the difference is strategic: a compliant claim adds value to a lot, while an abusive claim exposes you to a blockage or penalties. Here is what the EFSA and the regulation actually allow you to state.

What does the EFSA say about olive oil?

The EFSA (European Food Safety Authority) is the scientific body that assesses health claims before their authorisation by the Commission. Based on its opinion, the EU authorised a specific claim for the polyphenols in olive oil (Regulation 432/2012).

The authorised wording is: "The polyphenols in olive oil contribute to the protection of blood lipids from oxidative stress." This is a functional claim, framed word for word. You cannot freely reword it, nor extend it to other unassessed effects.

The condition: at least 250 mg/kg of polyphenols

The claim can only be used if the oil meets a minimum content. The official condition: the oil must contain at least 5 mg of hydroxytyrosol and its derivatives (such as the oleuropein complex and tyrosol) per 20 g of oil.

Per kilo, this corresponds to approximately ≥ 250 mg/kg of these polyphenols. Below this threshold, the claim cannot be made, even if the oil contains polyphenols. The measurement is done in a laboratory and appears, on request, in the lot's COA.

Element	EFSA / EU framework
Authorised claim	Protection of blood lipids from oxidative stress
Targeted compound	Hydroxytyrosol and its derivatives (oleuropein, tyrosol)
Required threshold	≥ 5 mg / 20 g of oil (≈ 250 mg/kg)
Reference text	EU Regulation 432/2012 (EFSA opinion)
Proof	Polyphenol assay in the COA

Regulatory threshold; the actual content depends on the lot and must be verified by analysis.

What you can state — and what is forbidden

The framework is strict. Distinguishing what is authorised from what is forbidden is essential for a clean B2B discourse.

Authorised (if the threshold is reached):

• Use the exact wording of the polyphenols/blood lipids claim.
• Indicate the measured polyphenol content of the lot (factual data from the COA).
• Recall the recognised nutritional role of monounsaturated fatty acids within the applicable authorised claims.

Forbidden:

• Claiming that an oil "treats," "cures" or "prevents" a disease (therapeutic claims are forbidden for a food).
• Inventing effects not assessed by the EFSA ("burns fat," "detoxifies," etc.).
• Claiming the polyphenol claim if the 250 mg/kg threshold is not reached.

When in doubt, the rule is simple: only claim what is authorised and proven by analysis. This is also a matter of E-E-A-T and credibility towards a professional buyer.

Why this is a B2B argument, not a consumer claim

For an importer, a bottler or a purchasing group, this claim is a value-adding tool: it turns a measurable characteristic into a differentiating argument, on a solid regulatory basis. A lot rich in polyphenols, backed by a COA, positions itself at a higher end.

We detail this commercial angle — how to make it a lever for negotiation and margin — in our dedicated article: polyphenols, the health argument that sells in B2B. This article, meanwhile, focuses on the EFSA framework and on what you are allowed to state.

On the origin side, the Tunisian variety Chetoui (North) is renowned for its high polyphenol content, which often exceeds the EFSA threshold. It is a natural asset for an exporter targeting the premium segment.

FAQ — Olive oil, health and EFSA

Which health claim is authorised for olive oil?

Only one "polyphenols" claim is authorised in the EU (Reg. 432/2012): "the polyphenols in olive oil contribute to the protection of blood lipids from oxidative stress." It must be used in this precise wording, without extending it to other effects.

What polyphenol level is needed to use the claim?

At least 5 mg of hydroxytyrosol and derivatives per 20 g of oil, i.e. approximately ≥ 250 mg/kg. Below this threshold, the claim cannot be made. The actual content depends on the lot and is verified by laboratory assay.

What is the EFSA?

The EFSA (European Food Safety Authority) is the scientific body that assesses the validity of health and food safety claims. Its opinions serve as the basis for the European Commission to authorise — or refuse — a claim.

Can you say that an olive oil "treats" or "prevents" a disease?

No. Attributing to a food properties of prevention, treatment or cure of a disease is forbidden. Only authorised health claims, in their official wording and if the conditions are met, may be used.

How do you prove the polyphenol content of a lot?

Through a polyphenol assay carried out in a laboratory and reported in the lot's COA. It is this factual data that determines the right to use the EFSA claim. Demand it if you intend to add value to the oil on this argument.

Do all olive oils reach the 250 mg/kg threshold?

No. Polyphenol content varies according to variety, olive ripeness, extraction and storage. Some oils, such as the Tunisian Chetoui, often exceed this threshold, but this must be confirmed by analysis for each lot.

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Targeting a lot rich in polyphenols, with the claim to back it? Request a quote: the polyphenol assay can appear in your lot's COA, alongside acidity, peroxide and the panel test. For all the technical vocabulary, see the glossary.