Vitiligo is caused due to the lack of melanin, a pigment in the skin. (Photo: Getty Images/Thinkstock) A skin disease in which pale white patches start forming on the skin, vitiligo is caused due to…

Vitiligo is caused due to the lack of melanin, a pigment in the skin. (Photo: Getty Images/Thinkstock) A skin disease in which pale white patches start forming on the skin, vitiligo is caused due to…