If baby is formula fed it’s already in the formula, giving additional vitamins can be dangerous.
Yes good point, if they're having more than 500ml of first infant formula you don't need the supplement!
Sorry should have said baby is breastfed. Only one bottle of formula before bed of around 200ml
I've been using wellbaby, it's a multivitamin that contains the above. It smells a bit odd (reminds me of spices) but my baby is happy taking it in her usual bottle of milk