Your EU fulfilment partner emails: they need packaging data for their PPWR obligations. Your UK distributor asks for a packaging waste submission under the UK's EPR system. Your own marketing team wants to update the sustainability page.

Three requests, same underlying need: someone in your supply chain needs to know what your packaging is made of, how much of it there is, and what happens to it afterwards. And most DTC brands cannot answer those three questions for their own packaging without opening a spreadsheet they don't have.

This is the framework for building that spreadsheet. It covers the EU PPWR and the UK's packaging regulations together — because if you sell into both markets, you audit once and extract the data each regime needs. (If you sell into only one, skip the other column.)

This is a practical framework, not legal advice. Regulatory obligations, dates, thresholds and reporting formats are subject to change. Verify against official sources before acting.


Why audit both regimes together

The EU and UK systems are different — different legislation, different reporting formats, different fee structures. But they ask the same underlying questions about the same packaging. An audit that captures the base data once lets you answer both.

Dimension EU (PPWR) UK (Packaging EPR)
Governing instrument Regulation — applies directly in all member states Producer Responsibility Obligations (Packaging Waste) Regulations, now with extended producer responsibility
Who carries obligations Producers placing packaging on the EU market Producers handling and supplying packaging in the UK
Key mechanism Recyclability grading, recycled-content minimums, minimisation, harmonised labelling Modulated fees based on recyclability; packaging data reporting by material type and weight
What they want from you Material composition, recyclability evidence, recycled-content documentation, disposal labelling Packaging weight by material category, placed on the UK market annually
Non-EU/UK brands Covered if packaging reaches EU customers — obligations fall to the EU-based actor in your chain Covered if packaging reaches UK customers — obligations fall to the UK-based actor in your chain

See our PPWR overview and PPWR readiness checklist for the EU specifics.


The audit: six steps

Step 1: List every packaging component

This is the foundation. For every SKU you ship, list every piece of packaging the customer receives — and the transit packaging they don't see. Be exhaustive. A pack you forget to inventory is a pack you cannot report.

What to record:

Component Examples
Primary packaging The mailer, box, or wrap the product goes in
Secondary/void fill Honeycomb wrap, tissue paper, kraft filler, air pillows
Transit packaging Cartons, pallet wrap, strapping — packaging that gets the product to your warehouse
Inserts and extras Thank-you cards, return slips, sticker seals, tape
Labels and documentation Shipping labels, customs forms, packing slips

Output: A complete inventory — one row per component per SKU. For a brand with 20 SKUs, this is a 50–100 row spreadsheet. It takes an afternoon. Everything else depends on it.

Step 2: Record material and weight for each component

For every item in step 1, record:

  • Material type — PE, PLA+PBAT, kraft paper, corrugated, tissue, polypropylene tape. Be specific: 'paper with plastic bubble liner' not 'padded envelope.'
  • Is it mono-material or a composite? — Single-polymer or single-fibre = mono-material. Paper + plastic = composite. The distinction matters enormously for recyclability grading.
  • Weight per unit (grams) — Weigh it. Don't estimate. Small errors multiplied by 10,000 shipments become large errors.
  • Supplier and SKU — Which supplier, which of their product codes.

Output: A material-by-weight inventory. This is the dataset that feeds both EU and UK reporting.

Step 3: Assess recyclability for each component

For each component, ask: can this be recycled in practice, in the markets where my customers live?

This is not the same question as 'does the material theoretically recycle.' A PE film is technically recyclable, but in a market with no film collection at kerbside, the practical answer is no. The PPWR's recyclability grading (once implemented) will care about actual recyclability at scale, not theoretical.

Simple traffic-light rating:

  • 🟢 Green: Mono-material, widely collected and sorted in your customer markets. Examples: all-paper mailer in a market with kerbside paper collection; PE film mailer in Germany (lightweight packaging collection).
  • 🟡 Amber: Mono-material but collection infrastructure is patchy or relies on store drop-off. Example: PE film mailer in rural US.
  • 🔴 Red: Composite or multi-material. Cannot be separated by sorting plants. Example: paper-plastic bubble mailer; metallised pouch.

Focus your replacement effort on the reds.

Step 4: Audit on-pack claims

Go through every component that has environmental claims printed on it. For each claim, apply the greenwashing audit framework:

  1. What exactly are you claiming?
  2. Which standard backs it?
  3. Can you produce the certificate?
  4. Is the claim true for the whole pack or just a component?
  5. Does the disposal instruction match real infrastructure?

Flag every claim that cannot pass all five questions. These are your compliance exposures.

Step 5: Map your responsible actors

For each market you sell into, identify who carries the packaging obligations:

  • EU: Who is the 'economic operator' placing your packaging on the EU market? This is typically your importer, your EU-based fulfilment partner, or an authorised representative.
  • UK: Who is the 'producer' under UK packaging EPR? Again, typically your UK-based importer, fulfilment partner, or representative.

Action: Contact each one and ask:

  • What packaging data do you need from us?
  • In what format and by what deadline?
  • Is there anything in our current packaging that will cause you a compliance problem?

The third question is the most valuable. Your EU fulfilment partner knows the local requirements better than you do. Let them tell you where your packaging falls short — before it becomes their problem and therefore your problem.

Step 6: Build the supplier documentation pack

From every packaging supplier you use, request and file:

  • Material composition declaration (polymer/fibre type, grammage/thickness, any coatings or additives)
  • Recycled-content evidence (GRS certificate or equivalent, with certificate number)
  • Compostability evidence (EN 13432, ASTM D6400, or OK compost HOME certificate, with certificate number)
  • FSC chain-of-custody certificate (if fibre is claimed as FSC-certified)
  • Technical data sheet (for your own records and to hand to EU/UK responsible actors)

If a supplier cannot produce these, log it as a gap and set a deadline for resolution. A supplier without documentation in 2026 is a compliance risk — the risk being that you will be asked for evidence you cannot produce.


The supplier documentation checklist (cut-and-paste for emails)

Send this to every packaging supplier. It covers what both EU and UK regimes will ask for.

Packaging documentation request

For each SKU we purchase from you, please provide:

  1. Material composition: exact polymer type(s) or fibre source(s), grammage/thickness, and whether the pack is mono-material or contains layers of different materials.
  2. Recycled content: percentage of recycled material, the chain-of-custody scheme (e.g. GRS), and the certificate number.
  3. Compostability: if applicable, the certification scheme (e.g. EN 13432), the certifying body, and the certificate number for the specific film and thickness we purchase.
  4. Fibre sourcing: if applicable, the forest certification scheme (e.g. FSC) and chain-of-custody certificate number.
  5. A technical data sheet suitable for sharing with our EU/UK responsible economic operators.

Please confirm whether each of these is available now, and if not, by what date it will be.


Common gaps and how to close them

After auditing dozens of DTC packaging lines, these are the gaps that appear most often — and the fix for each.

Gap Why it matters Fix
No material composition data from supplier You cannot report material type or weight; you cannot answer a recyclability question Request the declaration (template above). If the supplier cannot produce it, find one that can.
Composite mailers in the line-up Worst recyclability grade; highest eco-modulated EPR fees Replace with mono-material: paper-plastic bubble → padded paper mailer; mixed-polymer pouch → recycled PE mailer
Environmental claims without certificates Greenwashing exposure on two fronts: packaging regulation and green claims law Either get the certificate or remove the claim. Never print a certification claim you cannot document.
No assigned EU/UK responsible actor Obligations exist but nobody knows who carries them Identify the importer, fulfilment partner or representative. Ask what they need.
Packaging oversized for product Empty-space rule (EU) + unnecessary freight cost Right-size. Measure the product grid, spec a closer fit. Cuts compliance risk and shipping cost in one move.
Void fill that breaks the disposal stream Plastic air pillows in a paper outer: the parcel is no longer single-stream Switch to paper-based void fill: honeycomb wrap or kraft paper.
Tape and labels ignored in audit They're packaging components too, and they affect recyclability Polypropylene tape on a paper box degrades the paper bale. Switch to paper tape for all-fibre packs. Record tape and label materials in your inventory.

After the audit: prioritise

An audit that produces a 200-row spreadsheet and no action is a paperwork exercise, not compliance. The output of the audit should be a prioritised action list:

  1. Immediate (this quarter): Replace composites. Request missing supplier documentation. Right-size oversized packs.
  2. This half: Resolve certification gaps. Set up the reporting pipeline with your EU/UK responsible actors. Reserve labelling space in new artwork.
  3. This year: Phase out any remaining hard-to-recycle formats. Complete the audit for transit/pallet packaging (the part most brands skip). Assign the ongoing monitoring owner.

Need a PPWR-minded recommendation for your current pack? Send your dimensions, quantity and material through the RFQ form. We quote within 24 hours and provide the compliance documentation set for every pack we supply — material declarations, recycled-content evidence, compostability certificates where applicable, and a technical file ready for your EU/UK responsible actors.