Allergic contact dermatitis induced by zinc pyrithione in shampoo: a case report

Dermatologica Sinica

关键词: Allergic contact dermatitis;    Patch test;    Shampoo;    Zinc pyrithione;   

DOI  :  10.1016/S1027-8117(10)60036-5

来源: DOAJ

【 摘 要 】

Shampoo-induced allergic contact dermatitis is difficult to diagnose clinically because it can involve multiple and variable areas where the shampoo flows. Zinc pyrithione is a common active agent in medicated shampoo that is known to have good anti-dandruff and antifungal effects. Despite its low risk of sensitization, cases of allergic contact dermatitis still occur because of the popularity of such products. We report a 33-year-old man who developed pruritic rash on his scalp, face, neck, and hands after using a new shampoo containing zinc pyrithione. A patch test revealed a positive reaction to zinc pyrithione and personal shampoo containing zinc pyrithione.

【 授权许可】

Unknown