Material Traceability in Product Development. Know Your Materials. Prove Your Claims.

Material traceability is the ability to show where every material in a product came from, who supplied it and which documents back up what you say about it. In product development, it means attaching supplier, origin, composition and certificate data to each material on the bill of materials, so sustainability claims can be checked instead of assumed.

Customers, retailers and regulators are asking brands to prove what their products are made of, so the answer has to be ready before they ask. It cannot be put together at the end of a season from old emails.

Traceability is usually described in tiers, meaning levels of the supply chain:

Most brands know their tier 1 suppliers well, and visibility fades further down. Traceability work is about extending what you know, one tier at a time, and keeping that knowledge tied to the products it describes.

The details vary by country and category, so check the rules that apply to your markets.

For each material or component on the bill of materials, aim to record:

If your BOMs (bills of materials, the list of every material and part in a product) are not yet complete, start there. Our guide to what a BOM is in fashion explains how to build one.

Materials are chosen during design and development, when the supplier, composition and claim are decided. Data captured then travels with the product. Left until launch, someone has to rebuild it from emails and supplier files, under time pressure.

It also catches problems early. If a supplier cannot provide a certificate, you find out before the material is approved, not after the marketing copy is printed. Think of it as filling in the answer before the retailer asks the question.

The document exists, but it sits in an email or a shared drive, so nobody can find it when a retailer asks.

Keep certificates and test reports on the product or material they belong to.

The factory swapped a material and nobody recorded it, so the claim on the label is no longer true.

Record every material or supplier change as a new version, with an approval.

Product copy was written separately from the product record, so it drifted from what the product is really made of.

Check every claim against the materials and documents on file before artwork or copy is approved.

Data was collected, but in different formats that cannot be compared or combined.

Ask for origin, composition and certificates in one format, at the quote stage.

Certificates expire and suppliers change, and nobody was watching the dates.

Set a regular review for active products, with the expiry date recorded on each certificate.

Imagine Hana, who runs sourcing at a childrenswear brand, choosing an organic cotton jersey. For example, it could go like this:

Every step lands in the same place.

Working with suppliers on this is easier when they see only what they need. Our guide on how to manage suppliers and approvals covers access and approval flows. Beauty and personal care need the same discipline for ingredients and claims; see PLM for beauty and cosmetics.

If you make a small range from a few well-known suppliers, a tidy materials spreadsheet and a folder of certificates per product may be enough to start.

Polluxa PLM is product lifecycle management software for fashion, footwear, beauty, consumer goods and manufacturing brands. It keeps material and compliance data on the same record as the rest of the product.

A global fragrance company manages compliance in Polluxa PLM. To see how it fits your range, explore our PLM software for consumer brands.

Then book a demo and bring a product with the materials and certificates you track today.

Traceability is knowing where your materials come from and having records to prove it. Transparency is choosing to share some of that information with customers or the public. You need traceability before you can be transparent.

It means knowing the suppliers of the materials and components in your product, such as the fabric mill or packaging maker, not just the factory that makes the finished product.

Keep the supporting documents, such as certificates and test reports, with the product and material the claim is about. Check that the claim matches the current materials before you approve artwork or copy.

During development, when materials and suppliers are chosen. Data collected then travels with the product and is far easier to keep accurate than data rebuilt after launch.

Yes. A PLM system keeps the BOM, supplier details, certificates and change history on one product record, so you can answer questions about materials without searching through emails and files.