So, without those cells, the skin and hair turn white or just get lighter in color.
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The reason why the cells die is still unknown, but there may be a genetic component.
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According to the NIH (National Institutes of Health), vitiligo may be an autoimmune disorder where the immune system attacks the melanocytes.
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PetMD stated that stress or exposure to some toxins may also be triggers.
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In any case, animals also have Vitiligo, and as you will see, it makes for some very stunning looks!
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