Korean Brands. Anyone used 'em?

Anybody used TonyMoly or Etude House? I've seen a few on eBay that I like the look of and they're cheap enough. I've found a (very posiitve) blog review of the Tonymoly glitters that I like but was wondering if anyone here had tried them.
The set I'm considering:
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These look good value too:
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I like the blue cremey one....
Any thoughts?
Thanks x

They look nice and are quite reasonably priced. I seem to recall a couple of ladies on here have used Peripera before and liked it - I think that's a Korean brand.

Thanks Babafette, I've not heard of Peripera yet but I'll have a look at that too. I'm still in the 'research' phase but I think I'll be entering the 'compiling shopping list' phase very soon!