is there any difference between the milk powder sold here and in Malaysia

think packaging is different and ingredients and of course the cost of the milk powder . I brought s26 in Singapore NTUC and those medical hall. The colour is different but it still indicate made in Singapore and the cover is different so I call s26 as there"s a price difference n cover different and they told me they only have dark blue cover for all s26 . Whereas the one I get from medical hall is light . but printing is totally same and they advise not to get other country or medical hall to be safe as we don't know where it source from