This is a sample product I received around June 2025. It does not contain milk, so I have stored it unopened. There are two 200ml bottles. The expiration date is November 2025. I'd hate for it to expire without being used, so would anyone like it? I kept it in a cool room (living room/kitchen) where my baby spends the day, so I believe it has been stored well. However, please consider purchasing with the understanding that it has been stored at home.