Monday, January 24, 2011

Skin Anatomy

The skin consists of several parts: epidermis, dermis, fat layer of skin. The epidermis is the outermost layer of skin, in this layer contain 10% - 20% water and Melanesian cells. Epidermal layer continually changing once every 28 days. In this layer also contained components that regulate the water content / moisture skin. While Melanesian cells produce skin color. In the process of thinning the epidermis of skin aging, water content decreases and the skin becomes dry and dull.
In the dermis layer contained collagen, elastin, fibers, sensory nerve cells, blood vessels, oil glands, sweat glands and hair roots. Collagen and elastin are the components that play a role in determining the firmness and skin elasticity. In the process of premature aging of all components of the dermis layer is reduced and subject to change so that the skin becomes loose.

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