Thailand Insight · food
Reading Thai Food Labels: Check Allergens Before the Front of the Pack
A sesame-label update and practical habits for shoppers and food sellers
A familiar package can encourage a quick purchase. For readers who need allergen information, turning it over deserves a place in the shopping routine. Check the pack in your hand rather than relying on memory of a previous purchase.
A recent change
Thai FDA says Notification No. 474, effective October 31, 2026, adds sesame and sesame products to allergen disclosure. Official FDA notice
The consolidated English regulation distinguishes an allergen used as an ingredient from possible cross-contact during production, using “contains” and “may contain” respectively. FDA text, Clause 5(6) The distinction matters when reading the package.
Questions before buying
Our practical suggestion is to read the product name, ingredient information and allergen statement together. If meaning remains unclear, show the full package to the seller or manufacturer and ask. Even with a translation app, avoid deciding from one cropped photograph. Postponing a purchase is an option when information cannot be confirmed. This article does not assess a particular product’s safety or provide individual medical instructions.
An operational task for sellers
Our analysis: small retailers can keep current packaging photographs with supplier information and decide who verifies answers to customer questions. When packaging or ingredients change, old descriptions should not be copied automatically. Explaining what has been confirmed—and what remains unknown—is more useful than an unsupported reassurance.
References
This column expresses the author’s personal opinions.