SpireStock
SpireStock
Inventory & AssetsAlso known as: Expiry Window, Best Before

Shelf Life

The duration a product remains safe and saleable from manufacture until expiry, determining dispatch urgency and stocking policy.

Full definition

Shelf life is the number of days a product can be sold and consumed safely after manufacture. In dairy it ranges from 24-48 hours (fresh milk, curd) to several months (ghee, UHT milk, milk powder). Shelf life dictates everything downstream of production: order cycles, cold chain requirements, FEFO discipline, and return policies.

The effective shelf life that matters for distribution is actually shorter than label shelf life. Retailers will not accept stock with less than a minimum residual shelf life (typically 60-70% remaining), and modern trade chains often insist on 75% or more. A curd with 7-day total shelf life arriving at a retailer on day 4 is already unsellable to a chain like DMart.

Tracking batch-level shelf life in order management software is essential for picking, scheme eligibility (near-expiry schemes push old stock), and expiry risk reporting.

Real-world example

Fresh toned milk in pouch has a shelf life of 3-5 days under cold chain; UHT tetra-pack milk extends to 90-180 days.

See Shelf Life in action

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