A supplier swap to cut cost. A recipe tweak to fix a texture complaint. A new preservative to extend counter life. None of these feel like a labelling decision or a shelf-life decision when they happen, but both the label and the shelf-life study can quietly go out of date while the recipe change itself was approved and documented perfectly.
What actually forces a review
A new or changed ingredient, a change to packaging or process, or a change in pack format should all trigger both a label check and a shelf-life review, not just one or the other. A recipe change can add or remove an allergen, invalidate a claim, or shift water activity enough to shorten shelf life, none of which is visible just by looking at the finished product.
What these two courses cover together
- Essentials of Food Labelling Claims: what has to be re-checked on the label when an ingredient or supplier changes
- Overview of Conducting a Shelf-Life Study: how to assess whether an existing study still applies, or whether new testing is needed
Most teams have one of these skills but not both. Product development, QA and technical teams managing frequent formulation changes often take both courses together.
Compare the labelling & shelf-life courses →