my friends in USA and me in Hongkong only buy patches from these sites. in my opinion, all korea patches are not good because cheap ingredients. here're the rank:
1) http://www.ebay.com (look for detox pads)
very good quality patches. i only buy gold looking patches but i found patches with grapefruit and raspberry. Anyone tried this yet?
4) http://www.bodypurenow.com
very good quality. japanese patches. same patches at ebay.com now and cheaper?
called manufacturer in korea and japan but i went with a japanese company for my health shops in HK. why buy from korea when you can buy real patches from a japanese manufacturer? any thoughts?