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Composition of skin (3)

Views:348     Author:     Publish Time: 2019-12-07      Origin:

 Skin appendages
(1) Sebaceous glands: They are almost all over the body except the palms, so in winter, the skin of the hands will be particularly dry and require special care with hand creams. There are few sebaceous glands distributed around the eyes, so the eye area also needs special maintenance. What's more, the skin around the eyes is extremely thin and it is easy to produce fine lines.
(2) Formation of acidic sebum film: The sebum secreted by the sebaceous glands will form a film on the skin. This film is weakly acidic and is a natural cream for the skin, which has a good protective effect. This is the reason why people with oily skin are less prone to aging than those with dry skin.you can use jelsys beauty machine for skin care.
(3) Antibacterial effect of sebum film: Weak acid film (about PH5.2) can inhibit the growth of microorganisms on the skin. A variety of bacteria and other microorganisms are often parasitized on normal skin, but they are not pathogenic. It is maintained by factors such as the body's resistance and the integrity of the skin's structure and acid membrane. When these factors are destroyed, microorganisms such as bacteria can invade the body and cause disease. Therefore, the purpose of using toner after cleaning the skin is to restore the PH value of the skin and keep it in a weakly acidic state.
(4) Acidic sebum film prevents water loss: The sebum film has the function of locking in moisture, preventing moisture from the skin from being lost to the air. For dry skin with incomplete sebum film, it is necessary to add some oil, can use jelsys hydro facial machine with nutrient solution.

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