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Advertorial Advertising written in editorial style

In plain words

An advertorial is an ad dressed as an article. It reads like a story or a review, explains a problem and introduces a product as the answer, and ends with a link to the offer. It is a legitimate and very effective format, as long as the reader can see that it is advertising.

Definition

An advertorial is promotional content presented in the style of editorial content: a headline, a byline-like intro, paragraphs, images, sometimes comments, built around a narrative that leads to a product. The word combines advertisement and editorial and dates back to print magazines. In affiliate marketing it is the most common prelander format on native traffic, because readers arriving from a recommendation widget expect to read something, and an article that explains the problem converts curiosity into intent far better than a product page.

What makes an advertorial lawful is disclosure. The FTC’s Enforcement Policy Statement on Deceptively Formatted Advertisements and its business guide on native advertising (both December 22, 2015) state that advertising must not be presented as independent editorial content and that disclosures must be clear and prominent. In the European Union, point 11 of Annex I to the Unfair Commercial Practices Directive lists using editorial content to promote a product, where the trader paid for it without making that clear, among the practices considered unfair in all circumstances: no case-by-case assessment is needed. Native networks build this into policy; Taboola, for instance, requires promotional pages that could be mistaken for editorial content to carry an “Advertorial” label.

The common violations are well known: news-site layouts imitating a real publisher’s brand, fabricated journalists or doctors, invented testimonials and comment sections, fake “as seen on” logos and claims the advertiser cannot substantiate. Each is both a legal risk and a platform-policy risk, and in regulated verticals (health, finance) the claims rules apply on top of the format rules. A compliant advertorial keeps everything that makes the format work, the story, the problem framing, the single clear call to action, and removes everything that only works because the reader is deceived.

Operationally, advertorials are tested like creatives: headline, opening paragraph, angle and call to action each change click-through to the offer. Because the page sits between the ad and the offer, its own click-through rate is the metric to watch, alongside the offer’s conversion rate on the traffic it sends.

In practice

Case from the industry

Why the EU treats undisclosed advertorials as unfair in all circumstances

The Unfair Commercial Practices Directive of 2005 contains a blacklist in its Annex I: commercial practices that are unfair in every case, without the usual test of whether they distort a consumer’s decision. Point 11 is the advertorial rule. Using editorial content in the media to promote a product where the trader has paid for the promotion, without making that clear in the content or through clearly identifiable images or sounds, is on that list. The Court of Justice examined the scope of this point in Peek & Cloppenburg (C-371/20, 2021), confirming that the payment does not need to be a sum of money for the rule to apply.

For an affiliate running native campaigns into EU countries, the practical consequence is simple. An advertorial prelander without a clear advertising label is not a borderline case that might be defended on its merits; it is a listed unfair practice. The same logic sits behind the FTC’s 2015 guidance in the US and behind network policies everywhere. A visible “Advertorial” or “Sponsored” label at the top of the page costs very little click-through in practice and removes the single largest legal risk the format carries.

Common mistakes

  • No visible advertising label. In the EU an undisclosed advertorial is a listed unfair practice; in the US it conflicts with FTC guidance; on networks it breaks policy.
  • Imitating a real publisher’s brand or layout. Using a news outlet’s logo or design is deception and often trademark infringement.
  • Inventing experts, testimonials or comments. Fabricated social proof is the fastest route to account closure.
  • Making claims the advertiser cannot back up. Health and finance claims rules apply to the advertorial as much as to the ad.
  • Several calls to action. One story, one next step; extra links leak the traffic you paid for.

Go deeper

FAQ

What is an advertorial?

An ad written and designed in the style of an article, usually telling a story that leads to a product. In affiliate funnels it typically serves as the prelander between a native ad and the offer.

Are advertorials legal?

Yes, when they are clearly identified as advertising and their claims are truthful and substantiated. Undisclosed advertorials are deceptive under FTC guidance and listed as unfair in all circumstances in the EU.

How should an advertorial be labelled?

With a clear label such as “Advertorial”, “Sponsored” or “Advertisement” near the top of the page where readers will see it before reading, and with the sponsor identified where the network requires it.

Why do advertorials convert better than direct links on native?

Because native readers arrive curious rather than ready to buy. An article that frames the problem and explains the product turns that curiosity into intent before the reader reaches the offer.

Sources

  1. Enforcement Policy Statement on Deceptively Formatted Advertisements — Federal Trade Commission (ftc.gov, 2015)
  2. Directive 2005/29/EC (Unfair Commercial Practices Directive), Annex I point 11 — EUR-Lex (eur-lex.europa.eu, 2005)
  3. Judgment in Case C-371/20, Peek & Cloppenburg — Court of Justice of the European Union, via EUR-Lex (eur-lex.europa.eu, 2021)
  4. Advertisements and Other Third-Party Content Policy — Taboola Help Center (taboola.com)

References are listed as plain text on purpose; look them up by title and publisher. Updated: 2026-10-06.

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