MI in MOIST WIPES

MCI/MI in MOIST WIPES (Methylchloroisothiazolinone / Methylisothiazolinone): Allergen or Not An Allergen?

Allergen. MCI/MI (Methylchloroisothiazolinone/methylisothiazolinone) While the full name is a mouthful, you might have heard of MCI/MI. Several posts about the ingredient’s presence in baby wipes went viral due to the severity of the skin reactions it caused in babies. MCI/MI (commonly used as a combination) are preservatives that are published allergens, and the American Contact Dermatitis Society chose Methylisothiazolinone as …