Zero interest is not the same as no regulated credit
A zero-interest promotion describes the borrowing rate, not necessarily the legal classification of the underlying transaction. A consumer may receive credit from a third-party financier without paying contractual interest, while an arrangement provided directly by a supplier may fall within a statutory exclusion. For an EU campaign, product teams should record who grants the credit, whether the consumer owes a charge, what happens after missed payments and whether other contractual conditions affect the advertised offer. Directive (EU) 2023/2225 expands the scope of consumer-credit protections, but national implementation and the detailed exclusions in Article 2 still determine whether a particular agreement is covered. A marketing label should never replace that classification.
Check the actual cost before using a zero claim
A promise of zero interest should be evaluated against all payments required to obtain the advertised financing on the stated terms. Consider arrangement charges, compulsory service fees, charges built into linked conditions, payment-method costs and the treatment of promotions that expire before repayment ends. Not every potential default charge is necessarily part of the APR calculation, but late-payment consequences must not be hidden when they materially qualify the proposition. The borrowing rate and the APR are different concepts. Even if the borrowing rate is zero, the APR may not be zero where mandatory qualifying costs exist. Finance and marketing reviewers should test the published claim against the actual agreement and calculation assumptions.
When an advertisement needs standard information
Under Article 4 of Directive 2008/48/EC, an advertisement for an in-scope agreement that indicates an interest rate or figures relating to the cost of credit generally triggers standard information using a representative example, subject to its terms and national law. The statement '0% interest' is itself an interest-rate statement and therefore warrants this assessment. CCD2 Article 8 similarly contains a cost-figure trigger, alongside a separate borrowing-cost warning requirement. It would be wrong to assume that saying 'free' avoids the advertising information framework. Check the product's scope, any applicable exception, the national implementation and the required presentation before approving the advertisement.
Describe promotional conditions without ambiguity
An offer may be interest-free only for a specified period, transaction category, minimum purchase or customer group. A headline should not imply that the zero rate applies indefinitely or to every applicant if the agreement provides otherwise. If interest becomes payable after a promotion, the customer-facing description should make that limitation clear. A discount contingent on choosing financing also deserves review, including whether optional national restrictions adopted under CCD2 affect the campaign. The terms appearing on a banner, landing page and checkout screen should be compared with the agreement actually offered. Small-font qualifications should not be used to reverse the ordinary meaning of the headline.
Digital placements and merchant partnerships
Zero-interest financing often appears beside an ecommerce product price, inside an app or within a third-party merchant promotion. The party presenting the claim may not be the creditor who provides financing. Record the creditor, merchant, intermediary and advertising distributor, and determine which entity is responsible for each claim, warning and disclosure. A merchant should not independently change payment examples or extend an advertised promotion beyond its approved conditions. Testing should include product pages, checkout overlays, mobile banners, referral links and expired promotions. The consumer should encounter the legally required information at the correct stage; merely linking to general terms is not a universal substitute for required advertising information.
Record approvals and the 2026 transition
A review file can include product classification, the zero-rate period, every mandatory payment, APR assumptions, representative-example inputs, campaign versions and the applicable national sources. Recheck it when fee terms, eligibility, merchant offers or checkout presentations change. The EU's revised Directive is in force, but Member States' CCD2 implementing measures generally apply from 20 November 2026, with relevant transitional provisions. In October 2026 the existing national advertising framework still requires attention. The amended EU rules should not be described as an identical current obligation in all Member States. Market-specific counsel or qualified compliance review may be needed where national exemptions and cost calculations are disputed. A separate check should confirm that a consumer who pays on time really receives the claimed zero-interest terms. Promotional material needs to distinguish the offer's payment schedule from circumstances involving default or optional services. The review should record the exact audience and time period rather than relying on general descriptions such as no hidden costs. If the campaign is translated, preserve the meaning of both the headline and the limiting conditions. The contractual documents, pre-contract information and advertising should all describe the same arrangement. This comparison often identifies differences missed when teams review only the advertisement.
Frequently asked questions
Does 0% mean no advertising rules apply?
No. Scope, rate-triggered advertising information and misleading-claims rules require assessment.
Can APR differ from a zero borrowing rate?
Yes. Qualifying compulsory costs may affect APR even when nominal interest is zero.
Is CCD2 already applying nationwide?
The EU Directive is in force, but Member State measures generally apply from 20 November 2026.
Primary sources
Directive (EU) 2023/2225 ↗Directive 2008/48/EC ↗Read the source in its current version. National implementing measures and product-specific applicability may require additional research.
Related research
consumer credit advertising and financial promotion compliance ↗