PPWR labelling, QR codes, and digital carriers

Start by separating mandatory labels from optional or conditional digital content. Article 12 requires harmonised material-composition labelling for packaging placed on the market from 12 August 2028 or 24 months after the relevant implementing acts enter into force, whichever is later. Transport packaging is excluded from that duty except for e-commerce packaging, and packaging subject to a deposit and return system is treated separately.

Reusable packaging has its own rule. Reusable packaging placed on the market from 12 February 2029 or 30 months after the relevant implementing act enters into force, whichever is later, must bear a reusable-packaging label and provide further reuse-system information through a QR code or another standardised, open, digital data carrier. Open-loop systems without a system operator are excluded from that label and QR-code requirement.

For reusable packaging, the QR code or other standardised, open, digital data carrier must provide further information on reusability, including the availability of a local, national, or Union-wide re-use system and information on collection points. It must also facilitate tracking and the calculation of trips and rotations, or an average estimate where calculation is not feasible.

Article 12 also allows economic operators to add a QR code or other standardised, open, digital data carrier with information on the destination of each separate packaging component to support consumer sorting. When another EU law requires product information through a data carrier, Article 12 expects a single data carrier for the product and packaging information, with both sets of information easily distinguishable.

Article 12 labels and reusable-packaging QR codes must be affixed, printed, or engraved visibly, legibly, and firmly on the packaging so that they cannot be easily erased. If that is not possible or warranted because of packaging nature or size, the label or carrier can move to grouped packaging. If that still is not possible, or if non-discriminatory access is relevant for vulnerable groups, the information can be provided through a single electronically readable code or another data carrier.

The label and digital-carrier information must be available in one or more languages that end users can easily understand, as determined by the Member State where the packaging is made available on the market. This makes market-language review a launch gate, not a translation task to leave until the final print run.

Article 12 also contains narrow exceptions and a sell-through rule. Immediate and outer packaging for specified medicinal products, veterinary medicinal products, medical devices, and in vitro diagnostic medical devices is outside Article 12 where other labelling required by the listed Union acts leaves no space. The separate safe-use ground concerns human or veterinary medicinal products. Packaging manufactured in the Union or imported before the applicable paragraph 1, 2, or 4 deadline may continue to be made available for three years after the relevant labelling requirement enters into force. The Commission's non-binding 2026 guidance adds a specific interpretation for reusable transport packaging: units placed on the market before 11 February 2025 may remain in circulation until functional obsolescence or operational limits remove them from the re-use system, while units placed on the market from that date but before the reusable-label rule applies should comply by February 2032.

Several Article 12 controls depend on implementing acts. By 12 August 2026, the Commission must adopt implementing acts for harmonised labels and specifications for packaging labelling formats, including digital formats. By the same date, the Commission must adopt implementing acts for identifying material composition by standardised, open, digital-marking technologies. By 1 January 2030, it must adopt the methodology for identifying substances of concern by standardised, open, digital-marking technologies.

Because some Article 12 application dates are the later of a fixed date and a period after an implementing act enters into force, teams should track both the fixed date and the implementing-act status before freezing artwork or digital-carrier specifications.

A defensible file should let a reviewer trace the label or carrier from the packaging classification to the legal trigger, source citation, implementing-act dependency, artwork approval, digital-carrier content, and publication channel. The evidence should cover the physical label and the online-sale pre-purchase information.

For QR codes and other carriers, keep the live URL or carrier payload, screenshots or exports of the information shown to end users, version dates, language coverage, privacy review, and evidence that marketing content is not mixed into required electronic compliance information.