MI and MCI may cause eczema - 濕疹大流行-防腐劑MI/MCI被指是元兇

MI - Methylisothiazolinone
MCI - Methylchloroisothiazolinone

MI是甲基異噻唑啉酮（Methylisothiazolinone），
MCI/MI（或稱Kathon CG）則是由MI和MCI (Methylchloroisothiazolinone，甲基氯異噻唑啉酮）混合而成

Source: Apple Daily