An Extremely Rare Case of Leukoderma Induced by Cosmetics Containing Ascorbic Acid
We report the case of a 73-year-old woman with leukoderma induced by cosmetics containing ascorbic acid.She Exhaust Trim Rings had noticed the sudden appearance of a hypopigmented macule on the cheek within 1 month after use of the cosmetics with the brand name Obaji C Serum.No history of use of rhododenol-containing cosmetics was declared.Histopat