What Causes White Hair at a Young Age? | LIVESTRONG.COM
經安全檢測,此網站為安全網站,請放心前往原始網址!
What Causes White Hair at a Young Age? | LIVESTRONG.COM
Most people's hair turns grey or white as they age, as the hair follicles cease to
produce melanin, the pigment that gives hair its color. But some people start ...