Melasma (Chloasma) (Masque de Grossesse): éléments diagnostics, épidémiologiques et importance de la protection solaire

Skin color is determined by: The type of melanin The amount of melanin in melanocytes The distribution pattern in surrounding keratinocytes   The term melasma comes from Greek melas: black Etiology: The exact cause is unknown but some factors play a role Ultraviolet light (UV) genetic factors thyroid disturbances cosmetics hormonal factors (in females) Epidemiology…