I'm pretty shocked, DH just came back with some starter bottles of cow and gate for us to try as we are desperately trying DS to take the bottle and I've read a few times that these starter bottles teats can be good for bottle refusers. I was just about to open one of the bottles when I noticed the expiry date is September 2013!!! I would have thought they would be more vigilant over dates esp on formula. Obviously going to take it back, just thought I'd post in case anyone else is planning on buying these - check the dates!!