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Latest / Hope & Histamine: The Paediatric Allergy Podcast

Precautionary Allergen Labelling: What ‘May Contain’ Really Means for Families

Precautionary Allergen Labelling (PAL) — those familiar phrases like “may contain nuts” or “made in a factory that handles milk” — is meant to keep people with food allergies safe. But does it always help? Or can it create confusion and unnecessary fear?

In this episode, we unpack the world of precautionary allergen labels and what they really mean for families living with food allergies. We explore how PAL is regulated, why companies use it, and the challenges it brings for parents trying to make safe food choices for their children.

We also discuss:

Why do different products use PAL…

The skinny

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