The average growth rate for human hair is up to a half inch every 28 days. This is equivalent to a yearly maximum hair growth of 6 inches.Know More
The hair growth cycle has several different stages: anagen, catagen, telogen and exogen. The anagen stage is the hair growth phase in which hair grows about a third of an inch per month. The hair on a person's scalp is in this active growth phase for 2 to 6 years. However, hair on other body parts, such as the arms, legs and eyebrows have a shorter growth phase.
While the catagen phase is a transitional stage that can last about 2 weeks of the hair growth cycle, telogen is a resting phase that lasts nearly 4 months. The last stage is the exogen or shedding phase in which a person can shed up to 100 hairs each day.Learn more about Hair
Some people believe that taking silica supplements improves hair growth. However, the Mayo Clinic reports that taking nutritional supplements does not improve hair growth in individuals eating an already nutritious diet.Full Answer >
The rate of hair growth depends on genetics and the shape of the hair follicles. This means that the rate of hair growth is slightly different depending on race.Full Answer >
Superfluous hair growth, also known as hirsutism, is a condition that causes excessive hair growth in women. It may occur on different areas of the body such as the face (especially around the upper lip and chin), breasts, back and abdomen. Unwanted hair growth in women may be seen as culturally unattractive or unacceptable. It is especially noticeable on dark-haired women, as dark hair is more visible.Full Answer >
How fast facial hair grows is determined largely by genetics, hormones and lifestyle activities. There are a few things men can do to stimulate hair growth, but there is no way to change genetics that may cause little to no facial hair growth.Full Answer >