👉 The term "leucanthous" is a medical term that refers to a condition where the skin appears white or pale due to a lack of melanin, which is found in the pigment cells of the skin. Leucanthous skin can be caused by a variety of factors such as genetics, environmental exposure, and certain medications. Leucanthous skin can have various effects on an individual's appearance and health, including increased susceptibility to sunburns, sun damage, and other skin conditions