Through another blogger´s haul post ( while looking for mask reviews) I´ve learned about a site called Global Interpark.
They have cult items with free shipping and often the price is at least half of what you would pay for it elsewhere. And the products are authentic as far as I can tell.
Just to name a few that you can buy right now with free shipping: Banila & Co Clean It Zero Jumbo size (180ml), Skinfood Gold Caviar toner and emulsion set (both full size), Leaders and Mediheal masks, the famous Laneige water sleeping mask, Innisfree, Sulwhasoo products and also cushions and a few make-up.