HyperpigmentationHydroquinonesMelanosisSkin PigmentationPigmentation DisordersLentigoBleaching AgentsMelaninsFacial DermatosesMonophenol MonooxygenaseCafe-au-Lait SpotsMelanocytesHypopigmentationErythemaDermatitis, PhototoxicNevus of OtaTinea VersicolorBenzeneAcne VulgarisAcanthosis NigricansSkin DiseasesFlatfishesDermatologic AgentsPhotosensitivity DisordersAgaricalesArbutinDrug EruptionsNeurofibromatosesMelanosomesBenzoquinonesMicrophthalmia-Associated Transcription FactorNail DiseasesAddison DiseaseIntestinal PolyposisPhenol