Though the website doesn't mention that the products are coming from New Zeland (not Australia as someone else said), the products are the same. I have used them several times - the first time I complained about how long things were taking and threatened to cancel my order. The second time, things came quickly. The packaging is different (no other country uses the measurements the USA does) but that's to be expected.
The products I ordered worked just fine and I compaired the ingredients to a American package - it's the same thing.