Just an FYI to all my SK-II users out there in the states. SK-II prices are almost half off in HK.

I bought a 330ml Pitera Essence for 1175HKD which is $150. In the states the same item retails for $250. Other SK-II products are steeply discounted. Possibly because of tariffs and taxes. There is also no sale taxes in Hong Kong. If you visit, stock up on SK-II.