Do unprinted service bags need an identifier on each item under PPWR by 12 Aug 2026?

This is one of thoe practical PPWR questions that comes up quickly once you move from regulation text to store operations. Last week at InRetail, this exact kind of question came up again.

Think about a retail store using:

• unprinted white carrier bags

• paper sheets used to wrap products at point of sale

Neither item has a GTIN or barcode on the individual item, although in principle a packaging number or similar identifier could also be printed directly on the bag as one of the available compliance options.

So the question is:

Do these individual service packaging items need their own identifier on the packaging by 12 Aug 2026, or is it sufficient that the identifier exists in a system?

Q: Are bags used at point of sale really packaging under PPWR?
Yes. Annex I explicitly lists paper or plastic carrier bags as packaging, if they are designed and intended to be filled at the point of sale. That is classic service packaging.

Q: And what about paper sheets?
This is more nuanced. PPWR Annex I says wrapping paper sold separately to consumers and business operators is not packaging. So for paper sheets, qualification depends on the exact use and product design. If they are genuinely designed and intended to be filled at point of sale as packaging, they may still fall under the service packaging logic. Service packaging is, for example, a sheet of paper used in a tableware store to wrap purchased plates and cups at the checkout. But not every paper sheet automatically does.

Q: What does Article 15 actually require?
Article 15(5) requires packaging to bear a type, batch or serial number or another element allowing identification. The Commission FAQ also clarifies that manufacturers may choose freely among these options.

So PPWR requires an identification element. It does not say that every individual bag must have a printed item-level code.

Q: Then is an identifier on the outer box enough?
In many service packaging setups, that is the strongest practical approach.

If:

• the bags or sheets are shipped to stores only in identified outer boxes

• those outer boxes carry the traceability key

• that key resolves in your system to the exact packaging record, batch/type, compliance data, and evidence

• the individual items are not circulating through the supply chain on their own

then the outer box can function as the practical Article 15 traceability carrier.

Q: So what is the real compliance takeaway?
The requirement is not “print a code on every individual service bag”.

The requirement is:
make the packaging placed on the market identifiable and traceable.

For service packaging supplied in boxes to stores, a very workable model is:

outer box ID -> exact packaging record in system -> compliance data + evidence

Bottom line
For unprinted service bags, PPWR does not automatically mean every individual item needs its own printed identifier by 12 Aug 2026.
But you do need a robust traceability setup.

For many retailers, the best answer will be:
identify the outer supply box, not each individual bag.