Body hair whitening in 43-year-old women may be related to age, micronutrient deficiency, and even vitiligo and other diseases. 1. age factor: with age, the body melanocyte activity gradually decline, easy to appear hair whitening phenomenon. 2. trace element deficiency: part of the trace element deficiency, will affect the growth rate of hair and hair color, resulting in hair white, yellow and brown and so on. 3. Vitiligo: Vitiligo is a pigment loss disease, and genetic and immune factors related to the onset of the part of the white spots, and white spots in the middle of the hair can be transformed into white. The reason for this is the fact that it is not a good idea to have a doctor’s consultation.