A few eyebrows become white can be caused by physiological phenomenon, vitiligo, albinism and other factors. 1. physiological phenomenon: with the growth of age, the melanin particles within the eyebrow hair follicles will gradually reduce, can gradually appear hair whitening performance, will accumulate eyebrow, is a normal physiological phenomenon. 2. Vitiligo: Vitiligo can appear eyebrow white performance, but also in other parts of the skin, white spot-like changes, mainly due to pigment loss. 3. albino: albino can lead to skin, hair and other pigmentation, is an autosomal recessive hereditary disease, can be in the eyebrow, eyelashes and other parts of the hair white performance. When the eyebrows become white, you should consult a doctor in time, and standardized treatment under the guidance of a specialist will help to alleviate the uncomfortable symptoms as soon as possible.