Dia Light is an acidic, ammonia-free, demi-permanent hair color by L'Oréal Professionnel. It is designed to offer tone-on-tone color results and enhance shine. Dia Light is ideal for sensitized hair, as its acidic formula helps to maintain the hair's natural condition. This shade, Milkshake Hellblond Irise Mokka, provides a light blonde tone with iridescent and mocha nuances, perfect for refreshing existing color or adding a subtle new dimension. Its formula is gentle, depositing rich color without lifting the natural pigment, making it excellent for glossing and toning.