Pack artwork change without stranding stock

Approving a new pack face takes an afternoon. The inventory consequences of that afternoon run for two quarters. Most brands sign off artwork before anyone has counted what is already printed, already filled, or already sitting in a fulfilment centre they cannot reach.

The mechanics below are the same whatever triggered the change: a rebrand, a cost-engineered laminate, a size change, a component supplier switch, or a labelling requirement. India’s food regulator has proposed a front-of-pack warning system for packaged foods, which if it proceeds will put a large number of brands through this exact exercise at once. None of what follows depends on that.

Count what is committed, in four buckets

Before anyone argues about a date, produce one table with four rows, each in units and in rupees.

• Finished goods you control. Your warehouse, your 3PL, goods in transit.
• Finished goods you do not control. Units already inside marketplace fulfilment centres, quick commerce dark stores, distributor godowns and modern trade backrooms.
• Printed packaging lying idle. Laminate reels, cartons, labels, sleeves and outers held at the co-packer or still at the printer.
• Material on open purchase orders. Committed but not yet delivered, and almost always the cheapest thing to trim.

This is a change with the manufacturer unchanged. If you are also moving production, the transfer of tooling, files and printed stock is a separate exercise covered in changing a co-packer or contract manufacturer. Doing both at once doubles the number of things that can be blamed when the first run goes wrong.

Printed packaging is the part that hurts

Finished goods generally sell. Printed film generally does not. Laminate is printed against a plate or cylinder set in run lengths sized for the printer’s economics rather than yours, so a slow-moving SKU can easily be carrying a year of film in a corner of the co-packer’s store. New artwork means a new plate set, a fresh proof cycle, and the old plates plus whatever film is left going to scrap the moment you stop filling into it.

Convert every committed printed quantity into weeks of cover at your current run rate. That one conversion changes the meeting, because the SKU carrying forty weeks of film is the SKU that decides your changeover date, and the SKU carrying six weeks is irrelevant to it. Print minimums are not really a quantity problem. They are a calendar problem wearing a quantity costume.

Sequence around a batch, not a date

A pack change physically happens at a production run. Work backwards from the first run that consumes new material, and pull the levers in order of what they cost you.

• Stop reordering the old material. Free, immediate, and routinely forgotten until someone notices a fresh delivery of dead film.
• Trim or cancel open purchase orders. Cheap, but it needs the printer conversation early, because a job already on press is not a job you can cancel.
• Pull demand forward on the old pack. Push volume into channels that care least about the pack face while you still have film to consume.
• Scrap. Last, and only with the arithmetic written down.

Stagger by SKU rather than switching a whole range on one date. A range-wide date converts every SKU’s worst case into your worst case, and unless the reason for the change forces range consistency, nobody outside your building notices that the range crossed over at different times.

Run it out, or scrap it

The comparison is narrower than it feels. On one side, the cost of continuing to sell the old pack for another set of weeks. On the other, the write-off value of the printed material plus any finished goods that genuinely cannot be sold.

Keep those two apart. Printed material has close to zero recovery value once it carries your brand, so scrapping it is a real cash loss. Finished goods in old artwork are usually perfectly saleable and merely off-message, which is a marketing cost, not a stock loss. Brands confuse the two constantly and end up scrapping sellable inventory to feel decisive. Stranded stock eventually shows up in your numbers, and the accounting treatment of it is its own subject.

Also be clear about who controls the date. If you chose the change, you own the timing and can afford to run film out. If the change was imposed on you, you do not, and the honest assumption is that you will learn the real date later than you would like.

The stock you cannot reach

Units already inside a marketplace fulfilment centre or a quick commerce dark store cannot be relabelled at scale, and attempting it costs more than the units are worth. Three things do work. Stop replenishing old artwork into the channel where you want the new pack to land first, so that channel crosses over cleanly. Use removal orders selectively, only where unit value clears freight and handling. And accept that the last old-artwork unit will sell well after your line has stopped producing it, which is not a failure but the normal condition, and is a window you have to manage deliberately.

Whether the change forces a new product code at all is a separate question with its own answer, and identifier hygiene is the place to settle it before you brief the printer.

The approval chain always runs long

Brand owner, regulatory reviewer, the co-packer’s quality team, the printer’s pre-press proof, and whoever signs off regional language versions. These steps are serial, not parallel, and each is a round trip. One late comment on a translation resets the proof.

Two things shorten it. Name a single approver of record per artwork, so comments arrive consolidated rather than in a trickle. And keep one master file with a version number carried on the artwork itself, which is exactly the discipline that a real asset library gives you and that a shared drive full of final_final files does not.

Where the change is driven by labelling rules, do not take the requirement or its timing from a trade article or from this page. Confirm what applies to your category, and by when, with your own regulatory advisor before you commit print spend. If the formula is changing too, the downstream work is considerably larger than the artwork.

The number to bring to the meeting

Weeks of printed cover by SKU, and the rupee value sitting in each of the four buckets. Bring those and the decision takes twenty minutes. Arrive without them and you will spend the meeting arguing about a logo.