Digital Product Passports Put Supply Chain Data to Work for Circularity

Digital Product Passports could make product information useful well beyond the point of sale. A structured record that follows an item through design, production, use, repair and recovery can help businesses trace materials, substantiate environmental claims and keep products in use longer. The passport is the visible part; the harder work is building reliable information across a supply chain.

A product record that can travel

A Digital Product Passport (DPP) is a digital record connected to a product, often through a QR code, RFID tag or another identifier. Unlike a printed label, it can hold more detailed information and be updated as relevant details change. The aim is to give different participants access to a consistent, machine-readable account of a product across its lifecycle.

Depending on the product, that record may cover its identification and serial details, material composition, country of origin, manufacturing sites and suppliers. It can also include carbon and other environmental data, certifications, conformity declarations, information on restricted substances, and instructions for maintenance and repair. Spare-part availability and guidance for recycling or disposal can help carry the record through to a product’s next use—or its end of life.

The breadth of that information matters. A customer may want to understand a product’s materials, while a repair professional needs instructions and parts information. A recycler needs to know what the item contains. A manufacturer may need supplier records to support sourcing checks. A shared record can serve these needs, provided its information is accurate and relevant to each user.

Visibility beyond direct suppliers

Requirements associated with the European Union’s Ecodesign for Sustainable Products framework are helping accelerate DPP adoption. Batteries, textiles, electronics, furniture and other consumer products are among the sectors expected to be affected. For many companies, meeting those requirements will prompt the initial work. That work can also reveal how much product information remains scattered across the supply chain.

Companies often know their direct suppliers better than the facilities further upstream that produce raw materials, components or subassemblies. Yet those upstream stages can strongly affect a product’s environmental footprint, sourcing claims and risk profile. Building a passport means collecting and checking information across multiple supplier tiers, which can expose missing records, incompatible formats and limited visibility into where inputs come from.

Better visibility can help teams spot concerns earlier, check sourcing claims and respond more quickly when questions arise. It can also give suppliers and buyers a clearer basis for working together. The practical value depends on whether information can be verified and maintained; collecting a large volume of unconfirmed data does not provide the same clarity.

Information that can extend product life

Product knowledge often fades after an item leaves the manufacturer. Repair services may not know which parts fit or how to maintain an item. Recyclers may lack a reliable account of its materials. Customers may be unsure how to repair, reuse or dispose of it responsibly.

A DPP can make those details easier to find. Repair and maintenance guidance may help extend useful life; information on parts can support repair; and material records can help recyclers sort items for recovery. The same information can support refurbishment and remanufacturing, keeping products and materials in circulation for longer. Manufacturers can also learn more about how their products perform after sale.

That potential depends on the information being accessible to the people who need it and kept current as products change. A passport does not itself repair an item or recover its materials. It can reduce information barriers that make those activities harder.

Evidence behind product claims

Customers are wary of broad sustainability claims when companies provide little evidence. A DPP offers a way to show details behind a claim, including material choices, sourcing, manufacturing, environmental impacts, certifications and end-of-life guidance. That gives customers more information to assess, instead of asking them to rely on a general label alone.

For brands, this can strengthen communication with customers and provide a clearer basis for product information. For sustainability teams, it can help connect claims to supporting records. But the value rests on data quality: incomplete or inconsistent information can weaken confidence rather than build it.

Building the information foundation

Product details are commonly split among product development, enterprise resource planning, supplier management, logistics, quality and certification systems. Suppliers may also send records through spreadsheets, email and manual documents. Bringing these sources together takes time, and manual handling can introduce gaps or errors. The passport’s reliability ultimately depends on the information behind it.

Artificial intelligence can help with parts of this work. It can extract details from supplier documents, identify missing records, assess data quality and flag potential risks. Those tools may reduce repetitive handling and help teams find gaps sooner. They cannot establish clear responsibility for information or ensure suppliers participate. Companies still need agreed processes, data ownership and supplier cooperation.

Preparation as an ongoing capability

Although DPP requirements are being introduced in Europe, expectations for detailed product information may extend across markets as customers and business partners seek more insight into environmental and social impacts. Companies can prepare by reviewing how product data is captured throughout its lifecycle, checking supplier readiness, improving data governance and connecting teams in procurement, compliance, sustainability, product development and logistics.

That work can make product information a usable business asset rather than a last-minute collection exercise. Suppliers and manufacturers can use it to coordinate; compliance teams can support due diligence; sustainability teams can substantiate environmental information; and repair services and recyclers can help extend product lifetimes. Customers can use it to make more informed choices.

The near-term task is to build records that are accurate, maintainable and useful to these different groups. As companies improve how they collect, verify and share product information, DPPs can strengthen supply chain visibility and support more circular product lifecycles. The longer-term change is a product story that remains available from material sourcing through repair and recovery.