Pharmaceutical inventory management

Pharmaceutical inventory management that flags expiry early

Short-dated stock usually turns up at the warehouse, when a customer rejects a delivery or finance writes off a batch. PLAIO plans each batch against the shelf life every market accepts, so you see the write-off months ahead.

See a few of your SKUs planned batch by batch

30 minutes with PLAIO. Bring a few SKUs, their shelf-life rules and the stock report you use today.

Goes straight to our team. Never shared or sold.

Sellable dates set per market. Inventory by batch for Injectable 10ml Vial: three batches expiring Apr 12, 2027 are sellable until Apr 12, 2027 at the Cold Chain Warehouse, Oct 12, 2026 at the Nordic Warehouse (now unavailable) and Dec 12, 2026 at the Germany Warehouse.
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Adalvo
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CNX Therapeutics
Arcera
Sun Wave Pharma

Stock on the shelf isn’t always stock you can sell

A batch can sit in the right warehouse and still be no use to the market that needs it. Each market accepts a minimum remaining shelf life, and a spreadsheet rarely checks that batch by batch.

So the plan counts stock that will be too short-dated by the time it ships.

The ERP shows what is on hand. Planners add safety stock on top to feel covered, and some of that buffer expires on the shelf. A CMO’s minimum order forces a bigger purchase than the market needs, and nobody works out what it does to write-offs.

Usually it surfaces at the quarterly close. By then it is too late to transfer the stock or change the order.

Why it matters:

Expiry belongs in the plan calculation. Once shelf life by market is part of it, write-off risk is a number you review in S&OP each month, while there is still time to move the stock.

Batches of Injectable 10ml Vial by location: three batches expire on Apr 12, 2027 but are sellable until Apr 12, 2027 at the Cold Chain Warehouse, Oct 12, 2026 at the Nordic Warehouse and Dec 12, 2026 at the Germany Warehouse, so the Nordic batch is already unavailable

How PLAIO keeps inventory sellable

Inventory batches of Injectable 10ml Vial at the Cold Chain Warehouse in expiry order, with the 120 vials expiring Nov 28, 2026 allocated to the October transfer to the Nordic Warehouse

First expiry, first out

Stock is planned batch by batch, and the earliest-expiring batch is used first. Each batch keeps its own expiry date.

Inventory & Expiry dashboard: 967,999 units and 7,660,148 in cost projected unsellable, above the monthly expiry projection of quantity and unsellable cost

Write-offs priced before they happen

The Inventory & Expiry dashboard projects the quantity and cost heading for expiry, by item, location and batch. Change a rule or an order, re-run the plan, and the projection follows.

Supply chart for Injectable 50ml Vial at the Nordic Warehouse: in June 2027 net inventory of 452 is below the safety stock of 500

Safety stock per item and location

Some items need a fixed quantity. Others need cover in days, weeks or months that moves with demand. Any month a location is projected below its level gets flagged.

How pharma inventory planning works in PLAIO

Planning parameters for Injectable 10ml Vial from the Cold Chain Warehouse to the Germany Warehouse, with a one-month lead time, a minimum order of 100 vials in steps of 50 and a safety stock of 800, above the exceptions list of below-safety-stock, unfulfilled-demand and stockout lines by location and month

Shelf life set per market

Give an item a minimum remaining shelf life and override it per stocking location, say six months for one market and four for another. PLAIO works out the day each batch stops being sellable there.

Short-dated stock stops counting

If a batch will be too short-dated by the time it is needed, it doesn’t count toward demand at that location. The plan orders or transfers the stock that is actually required.

Orders that respect MOQs and lead times

Each supply lane carries its lead time, MOQ, order increment and maximum order size. Suggestions arrive already rounded and timed, and a planner approves each one before it goes back to the ERP.

One list of what is at risk

Stockouts, stock below safety stock and unsellable inventory all go on one exceptions list. Each line names the SKU, the location and the month.

2-minute self-check

Will you see the next write-off coming?

  1. Can you see today which batches will expire before they sell, and in which warehouse?

  2. Does your plan check each market’s minimum remaining shelf life, batch by batch?

  3. Do you review the projected cost of expiry every month, before the quarterly close?

  4. When a CMO’s minimum order forces a bigger purchase, can you see what it does to expiry risk before you place it?

  5. Is safety stock set per item and location, and does it move with demand?

“No” answers
0 / 5

Answer the five questions

Two or more “no” answers means expiry is being found late. Either way, 30 minutes on a few of your SKUs shows what batch-level planning would flag.

Pharma inventory management FAQ

No. PLAIO plans and the ERP executes. Batch stock, open orders and supply lanes come from the ERP. Approved suggestions go back with the approver and time attached, and the ERP turns them into requisitions or orders. Posting and financial control never leave the ERP.

Yes, per item and per stocking location. A value on the item is the default, and you override it where a market asks for more. PLAIO calculates when each batch stops being sellable at each location and plans around that date.

Our customers run SAP (ECC and S/4HANA), NetSuite and Microsoft Dynamics 365 Business Central. PLAIO also works with Oracle. We build the connection for you, and you can start on spreadsheet exports before it is ready. Each upload is checked and reviewed before the plan changes.

Most teams are planning in PLAIO within weeks. You can start from exports of your batch stock, items and supply lanes while the connection is built, then switch each dataset to the live feed without rebuilding the plan.

Your ERP stays as it was validated, and stock is still posted there. PLAIO is the planning layer on top. Every accepted suggestion carries the approver’s name and a timestamp, and each edit to a plan row is logged with the person, the time and the old and new values.

We start from lanes, lead times and shelf-life rules, show the order suggestions PLAIO builds from them, and open the expiry projection that follows. Bring a few SKUs if you want to see your own. Book a time.

SAP, Oracle, NetSuite and Microsoft Dynamics 365 Business Central are trademarks or registered trademarks of their respective owners. PLAIO is not affiliated with or endorsed by them.

See the next write-off while you can still prevent it

30 minutes on your own products: batches in expiry order, shelf life by market, and the cost of what is heading for expiry.

Book my 30-minute demo Prefer to read first? How can planners in pharma reduce stockouts without overstocking?

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