Two separate recalls of contaminated baby formula this month by Nestle and Danone originated from a shared ingredient supplier, the food safety watchdog has confirmed.
The Food Standards Agency (FSA) said ongoing investigations had identified that contamination resulting in both the Nestle SMA and Danone Aptamil recalls originated from a shared third-party ingredient supplier.
On 23 January, food giant Danone recalled a batch of its Aptamil baby formula product over concerns it could contain the cereulide toxin - which can cause vomiting and stomach cramps.
The agency said the cereulide toxin had been found in the batch distributed in the UK.
The food safety watchdog said only one batch sold in the UK was affected, but additional batches in other countries were also affected.
Jodie Wild, head of incidents at the FSA, said: "If you have any of the affected products, stop using them as soon as possible and switch to an alternative formula.
"If the formula was prescribed by a health professional, consult a pharmacist or other medical professional before changing.
"If you have fed it to your baby and are concerned, contact your GP or NHS 111 for advice."
The FSA said it is urgently working with manufacturers to trace all products that may have used ingredients from this supplier, and ensure all affected products are removed from sale.
It is also working with the UK Health Security Agency (UKHSA), local authorities and industry on sampling where appropriate, and will updating when the results are ready.
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The alert related to batch 31-10-2026 of Aptamil First Infant Formula 800g, with a best-before date of 31 October 2026.
On 6 January, Nestle recalled some of its baby formula products over concerns they could also contain cereulide.
The problem was caused by an ingredient provided by a leading supplier, it added.
Sky News reported earlier this month that mother of baby who fell seriously ill after being given now-recalled infant formula was calling for an investigation.
However, Nestle has said it is "categoric that there is no link between the recall and meningitis" and that "cereulide does not cause or transmit meningitis".
(c) Sky News 2026: Multiple recalls of contaminated baby formula traced to shared supplier
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