My favourite place to shop in japan is none other place then their toiletries cum medication shop. It is something like Watson in singapore but with lots more of brand there.
I can spend hours looking at their different type of facial wash, sun block, vitamins and even snacks.
Here is some of the items that I bought this time round.
You can get the items from almost every toiletries shop except for the Kose Facial wash which only special carry by 7-eleven.
In Japan, places like Tokyo and osaka etc, most of this shops and 7-eleven is able to obtain tax free done at the shop for consumables items such as cosmetic and snacks by spending minimum ¥5000. So plan your purchase well and you can save the 8% tax. This is one of their way to encourage tourist to spend more. Yup a clever move, and that is where I spend alot.
Comparing the price to singapore is definitely more worth it for those Japan made items. So be prepared to comb through the shop and burn your wallet.