How to Reduce Pharmacy Inventory Holding Costs

For most pharmacies, the single largest lump of working capital is sitting on the shelves. Stock is money you have already spent but not yet earned back, and the longer it sits, the more it quietly costs. Reducing that cost, without running short, is one of the highest-leverage things an owner can do.

This guide covers why inventory costs more than it looks, the levers that actually reduce holding costs, and how to do it without causing stockouts. It is written for community pharmacy broadly, so it holds across Australia, the UK, and Europe.

Why inventory quietly costs so much

The purchase price is only the start. Every dollar of stock also carries a holding cost: the capital tied up, the storage, and the risk that it expires or becomes obsolete before it sells. Across industries, that carrying cost is commonly benchmarked at 20 to 30 percent of the inventory’s value each year.

For a pharmacy, the expiry risk is sharper than most retail. Medicines have hard expiry dates, and stock that ages out is a total loss. In Australia alone, an estimated 11.6 million dollars of medicines are discarded each year, most of it still within date.

The levers that actually reduce holding costs

You do not reduce holding costs by simply buying less. You reduce them by buying smarter. Four levers do most of the work.

Order to demand, not habit

Most over-ordering comes from ordering the way you always have. Base reorder points on what a product actually sells, adjusted for seasonality, rather than a round number or a rep’s suggestion. Fast movers get tighter, more frequent orders; slow movers get smaller ones.

Find and clear dead stock

Every pharmacy has lines that have not moved in months, quietly costing shelf space and capital. Identify them, then act: return to supplier where possible, discount to move, or stop reordering. Dead stock does not improve with age.

Tighten batch and expiry management

Track stock by batch and expiry, not just by product, and always sell oldest-first. Most expiry waste is not bad buying; it is good stock that got pushed to the back of the shelf. Visibility of what expires when is what prevents it.

Keep counts accurate

You cannot manage what you cannot see. Inaccurate stock records cause both problems at once: you over-order things you already have, and run out of things the system thinks are in stock. Regular, accurate counting is the foundation the other levers sit on.

The balancing act: do not cut too far

Reducing holding costs has a hard limit, and crossing it is expensive in a different way. Medicine shortages are now routine. The average European pharmacy already spends almost 7 hours a week chasing out-of-stock issues with suppliers. Run your own shelves too lean and you add to that problem: turned-away patients, lost sales, and scripts filled at the pharmacy down the road.

The goal is not less stock. It is the right stock: enough to serve demand reliably, without capital sitting idle in lines that barely move.

How to start

Pick your top-selling and slowest-moving lines first, since that is where the money and the waste concentrate. Right-size the reorder points on the fast movers, clear the dead stock at the bottom, and put a simple routine in place to keep counts honest. Prove it on a slice of the range before rolling it out.

Where Krepko fits

Getting this right by hand is hard, which is exactly the problem Krepko is now building for. The team behind Emily, our AI voice agent, is building an inventory management system for pharmacies: stock tracked by batch, expiry, and shelf, with dashboard alerts for low stock and near-expiry lines so nothing ages out unnoticed and nothing runs short by surprise.

It is in development, not out yet, but if reining in inventory cost is on your list, it is being built for exactly that. You can join the waitlist to hear when it is ready. In the meantime, our guide to how pharmacies can save money covers the other big levers.