Sorry for the delay with this one (mainly hindered by my inability to read Japanese), here's what to look for if you're jetting off to Japan (and if you are, I'm jealous!)...
Shisedio and Shu Uemura are the obvious ones, but Shisedio also owns many
budget and department store brands including Za, Whitia, IPSA and 5S.
Other brands to look out for in Japan include Anna Sui, Jil Stuart, Emma, Kate, Kao, Lavshuca, Kose, Sofina and Kanebo (I've heard especially good things about Kate and Lavshuca). Apparently Skinfood in Korea is good, and Baby Pink and LipIce are glossy lipglosses from Hong Kong.
Further reading for Japan bound beauty addicts: A Touch of Blusher has a wealth of knowledge and a read through her archives will help you find the brands I've no doubt missed out (like that Sony CP, yes that Sony, lipgloss she featured previously), Beaut.ie recently reported on their trip to Japan. Rouge Deluxe is a blog solely devoted to Japanese beauty brands, and Tokyo Mango has general weird and wonderful finds from the city.
Thanks to Emily Tan and TPS for their invaluable comments!
Still to come: How to buy all these products without leaving the country.
Like that? Try this: Beauty Holiday Destination #1: USA | Oh so pretty pick of the week: Jil Stuart | Brand IQ: Suqqu | Japanese 24 Karat Gold Facial



