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Inventory & warehousing

What is FEFO (First-Expiry-First-Out) in Inventory?

The picking rule that keeps near-expiry stock moving and expired stock off the shelf.

TL;DR

FEFO (First-Expiry-First-Out) is an inventory rule where the stock with the nearest expiry date is dispatched first, regardless of when it arrived. For perishable and dated FMCG and dairy goods, FEFO prevents expired stock reaching shelves and minimises write-offs — which plain FIFO can't guarantee.

What FEFO means

FEFO — First-Expiry-First-Out — is a stock-rotation and picking discipline: when fulfilling an order, you pick the batch that expires soonest, not necessarily the one received earliest. It requires batch-level tracking with expiry dates, because the system must know each batch's expiry to decide what to ship. For dated goods, FEFO is the rule that actually protects against expiry losses.

FEFO vs FIFO

FIFO (First-In-First-Out) ships the oldest-received stock first, which usually — but not always — corresponds to the earliest expiry. The two diverge whenever shelf life varies by batch, when stock is received out of production order, or when promotions and returns reintroduce older-dated stock. FEFO removes that risk by sorting on expiry date directly, which is why perishable and pharma supply chains prefer it.

  • FIFO — pick oldest received first (proxy for expiry)
  • FEFO — pick nearest expiry first (the real goal for dated goods)
  • FEFO needs batch + expiry tracking; FIFO needs only receipt order
  • Critical for dairy, frozen foods, bakery, pharma, and any dated SKU

Why FEFO needs software

FEFO is impossible to run reliably on paper or by eye at any scale — it depends on knowing every batch's expiry at the moment of picking. Inventory software with batch-and-expiry tracking enforces FEFO automatically, flags near-expiry stock for prioritised movement, and turns avoidable expiry write-offs into a managed, shrinking number.

In SalesPort

Store & Inventory (batch + expiry)

SalesPort's Store & Inventory module tracks every batch with expiry dates and enforces FEFO picking, so near-expiry stock moves first and expired stock never reaches a shelf.

Related glossary entries

Frequently asked questions

What is the full form of FEFO?

FEFO stands for First-Expiry-First-Out — an inventory rule where stock with the nearest expiry date is dispatched first, regardless of receipt date.

What is the difference between FEFO and FIFO?

FIFO ships the oldest-received stock first; FEFO ships the soonest-to-expire stock first. They differ when shelf life varies by batch or stock is received out of order — FEFO is safer for dated goods.

Which industries need FEFO?

Any business with dated or perishable stock: dairy, frozen foods, bakery, beverages, and pharma especially, where shipping expired product is a safety and margin risk.

Does SalesPort enforce FEFO?

Yes — the Store & Inventory module tracks batch and expiry and enforces FEFO picking, flagging near-expiry stock for prioritised movement.
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