Im from New Zealand and just tried to order some Instant Shine until I got to the checkout and shipping was $59.90 
Considering the product was only $39.90 I thought this to be kind of strange as you do haha
Iv ordered products from other US based companies and never had such a high shipping cost lol
This the same general case for everyone outside the US? Or is it just my secluded little sheep shagging country lol
They go with a FAST and (from what I hear) damn consistent delivery service (DHL) - its 25$ for delivery to Canada so I would say its consistent with your sheep shaggin country
yea the shipping to NZ is $59.95, so if i were you i would make a complete order and get everything in one go to save on shipping, because you know you will come back and get more products from here anywayz 
or you could piggyback with someone from NZ, i did that with my first order (Aus) and it turned out great, you just have to find someone trustworthy.
shipping to Aus is $39.95, took 3 days to arrive.
Well as a new comer to this, (and still a little skeptic ) I was only going to order one bottle and see wat sort of results I get before going all out and buying everything hahaha, so with the product and shipping it comes to 100$ US and with NZD being like monopoly money it makes it quite the expensive test lol