Open-label pilot study to evaluate the effectiveness of topical bimatoprost on rhododendrol-induced refractory leukoderma.

ABSTRACT: Rhododendrol (RD), 4-(4-hydroxyphenyl)-2-butanol, inhibits melanin synthesis and had been used in skin-whitening cosmetic products until 2013. However, some individuals developed leukoderma on the skin where RD had been applied and have suffered from refractory depigmentation even after discontinuing RD application. Bimatoprost is a prostaglandin F2α analog and is often used for eyelash growth for cosmetic reasons as well as in the treatment of glaucoma. It was reported that bimatoprost induced skin pigmentation in addition to iris pigmentation as adverse effects. Therefore, we conducted an open-label single-center pilot study to evaluate the effectiveness of bimatoprost on refractory RD-induced leukoderma. Eleven Japanese female patients with skin type III who developed leukoderma on the

SUBMITTER: Fukaya S 

PROVIDER: S-EPMC6283075 | biostudies-literature | 2018 Nov

REPOSITORIES: biostudies-literature