There’s a lot of expertise and testing involved to make sure just the right balance of ingredients go into our formulas. Any pack that doesn’t meet our strict standards won’t make it out - it’s as simple as that.
Powdered baby and toddler milks are passed through a fine sieve to make sure the powder is evenly sized and perfectly clear. Oxygen in the packs is a no-no because it allows mould to grow, so we flush it out and secure each one with a heat-sealed lid.
A precise detector is used to make sure all packs maintain the same weight and each of them is scanned with an X-ray machine to check everything is as it should be.
Batch samples are taken before and after packing and tested against our strict product standards. We also carry out a load of tests on the packaging too. And all of this is done before a single pack of Cow & Gate leaves our factory!