A female has hypopigmented lesion on centre of forehead. Drug responsible is ?

Correct Answer: Para teiary butylphenol
Description: Hypo or amelanotic lesions simulating vitiligo can be caused by various chemicals at the site of contact. eg: parateiary butylphenol paraphenylenediamine-hairdye monobenzylether of hydroquinone derivative of hydroquinone present in skin lightening creams coicosteroids rubber-gloves,aprons,tape,slippers monobenzyl ether of hydroquinone-leather IADVL textbook of dermatology , pigmentary disorders 745
Category: Dental
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