Water bottle for formula

I’m sure I’ve been reading that water in diff countries actually have a baby symbol on them to show they’re good for baby formula. Evian water is meant to be good for it too cause of the low sodium content x

When buying bottled water, check its mineral content. Steer clear of bottled water with a high mineral content, and try to use still water that’s low in sodium. Look for Na on the label, which means sodium, and choose one that contains 200mg or less of Na per litre. Check the levels of sulphate (SO or SO4), too. The sulphate levels should be no higher than 250mg per litre.