Bronopol affected 3.4% of patch test patients in 2005–2006 (Zug et al., 2009). This preservative has activity against gram-positive and gram-negative bacteria, including Pseudomonas aeruginosa.
Background: Allergic and irritant contact dermatitis to food is likely underreported. Objectives: To characterize relevant allergens and irritants associated with food in patients referred to the ...