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Fat hairHair happen fat because of too vigorous activity of sebaceous glands. Fat hair differ the raised shine. Dim shine and lifelessness are inherent in fat hair, they stick together in separate locks, in some hours after washing they can look unattractive, fat dandruff happens often accompanying problem. |
| Health of hair ›› Needs to be known 11. 08. 2008 | |
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Diseases of hair: oblysenie, seboreja, dandruffHair cover almost all body of the person, except palms, soles and some other sites. Duration of growth (life) of hair is limited: after certain term they drop out, being replaced with the new. Term of a life of hair different: on a head at men hair live on the average 2 years, at women — 4 - 5 years, eyelashes — 3 — 5 months |
| Health of hair ›› Diseases 10. 08. 2008 | |
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We define type of hairDepending on function of sebaceous glands distinguish normal (with normal salootdeleniem), dry, fat hair and hair of the combined type. In general the type of hair directly is connected with skin type. At a fat face skin there are no dry hair. Only after severe cosmetic experiments hair can become dry and fragile. |
| Health of hair ›› Needs to be known 02. 08. 2008 | |
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Appearance of hairThe hair colour depends on a set melanotsitov in a hair follicle. Melanin which they develop, is postponed in horn cages in process of their movement from a root upward. And colour depends on what their quantity is formed during hair growth. As the person grows old, activity melanotsitov falls — as a result of it there is grey hair. These hair as are healthy, as well as what keep former colouring. |
| Health of hair ›› Needs to be known 02. 08. 2008 | |
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As hair growHair do not grow with constant speed. First, their growth depends on a season — in the summer they grow faster, than in the winter. Secondly, they grow not equally: at all people different growth phases. Term of a life of hair on the average from 2 till 6 years, but can be and longer to what that fact testifies, that at some people hair grow to knees. |
| Health of hair ›› Needs to be known 02. 08. 2008 | |