i suggest u can use Clinique Anti-Blemish Post Blemish Formula (舒緩暗瘡去印筆)
i have use for a month. and it has very good result. i have a lot of this on my face, now i dont see my 暗蒼印, they turn lighter. some of them already disappear. this brand for me is very good to use already. i used other brands before, but still dont work. u should use it. and its cheap. try it. i give u a line and u can click on it to check it out.
http://www.clinique.com.hk/templates/products/sp_nonshaded.tmpl?CATEGORY_ID=CAT4044&PRODUCT_ID=PROD66897
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Anti-Blemish
Post Blemish Formula
舒緩暗瘡去印筆
專為去除暗瘡印而設。並利用先進光學科技,即時減退顏面上不均勻的色斑現象;再配合桑椹根、甘草精華和一系列多功能成分,可持久掩蓋色斑、膚色不均勻和暗瘡癒後紅印。
舒緩暗瘡去印筆採用筆型設計,塗抹容易,攜帶也方便,一「筆」隨身,便可隨時隨地使用,令礙眼色印和不均勻膚色速速隱形
適合所有皮膚類型。於化妝前使用時,可在暗瘡癒後留下的色印或膚色不均勻部位塗上薄薄一層,揉勻或輕拍肌膚,避開眼部周圍。建議每天使用兩次,早晚各一。不可在暗瘡尚未痊癒時使用。