Changing a Vending Product? Check the Ingredients Again

A vending product substitution can look like a small stock decision. One bar runs out, so another takes its place. Yet a similar wrapper, flavour or pack size does not establish that the ingredients are the same. Treat a replacement as a product change that needs checking before customers can select it.

Start with the new pack

FSAI allergen guidance highlights the need to check ingredients when an order changes or a different brand is supplied. For vending teams, a practical starting point is to compare the actual replacement pack with the information used for the previous product.

Keep the manufacturer’s ingredient and allergen wording available to the person responsible for updating customer information. Do not infer “free from” claims from a brand name, a colour scheme or the absence of an ingredient in a product photograph.

Check every place the old product appears

• The selection name shown on a screen or label.
• The product image, size and stated price.
• Any ingredient or allergen information supplied alongside it.
• The refill list used by other staff.

A correct packet behind the glass does not make an outdated digital description accurate. Equally, changing the screen while old stock remains in the same selection can create confusion. Decide how the transition will be handled before mixing products.

Give one person responsibility for approval

Use a short change record: old product, replacement product, reason for the change, label checked, information updated and person approving it. The purpose is to create a clear handover, not a complicated extra system.

If the person refilling cannot confirm the information, leave the selection unavailable until the responsible person has checked it. Avoid promising customers that two products are equivalent when the recipe has not been reviewed.

Check delivery as well as information

A replacement may also differ in shape, weight or wrapper stiffness. Once the information is correct, confirm the product works in the intended selection. Our product pack testing guide covers that separate mechanical check.

For example, changing to a different snack bar could require both a revised product description and a dispensing trial. Completing only one of those checks leaves part of the change unfinished.

Make customer questions easy to answer

Keep a dated record of when the replacement entered the machine. If a customer later asks what was supplied, staff can refer to the product change record rather than guess from the current shelf. Customers with ingredient concerns should read the actual product label and seek clarification before consuming it.

For a managed site, agree substitutions with your operator. Ask our team about your vending product range and the information needed when an item changes.