It did for us. Well, it was ordinary formula that caused it. When we introduced that Ellie got eczema, really gassy, bad nappies and really stank. Was just so smelly
So went onto a soya one and she was fine. We introduced yogurt at about 7/8 months and she was fine. We have gradually brought in other cow's stuff and she is now fine with it. Sometimes I think they need to be that bit older to deal with it, but that's just me!