It can go along a gray scale from almost black to almost white. The most common type of hair loss is known as androgenetic alopecia, and it's the body's reaction to a hormone called ...
For many patients, this is almost as distressing as the initial hair loss. Melanin, the pigment in skin and hair ... which can be synthetically produced in the laboratory and is related to MSH, might ...
The rate of hair growth slows as your body ages, and each hair strand becomes smaller with less pigmentation – which is why people begin to develop grey hair.⁵ Illness: Thinning hair and hair loss can ...