Importance
New skin cells are created in the skin's lower layer, the dermis. Over time, cells migrate to the surface of the skin and become more acidic. During their 30 day journey, they die and become saturated with keratin. Keratin is important because it protects the skin from outside elements. Through the ageing process, and after menopause for women, the natural process of skin erosion becomes uneven, which gives skin a dry and rough character. Exfoliation removes the outer layer to reveal the newer skin beneath. This shedding of the outer layer unclogs pores, keeps skin clean, and helps reduce acne breakouts. Exfoliation should always be done after cleansing the skin. Exfoliation is important for men as it exposes the hair follicles, allowing a better shave. It is possible to over exfoliate, which dries and irritates the skin. The face is the part of the body most sensitive to exfoliation. Hence, provided that exfoliating causes the skin to dry out, it is very important to moisturize it, because dry skin can lead to wrinkle development.
Read more about this topic: Exfoliation (cosmetology)
Famous quotes containing the word importance:
“Society is the stage on which manners are shown; novels are the literature. Novels are the journal or record of manners; and the new importance of these books derives from the fact, that the novelist begins to penetrate the surface, and treat this part of life more worthily.”
—Ralph Waldo Emerson (1803–1882)
““I’m sure you’ve often wished there was an after-life.” Of course I had, I told him. Everybody has that wish at times. But that had no more importance than wishing to be rich, or to swim very fast, or to have a better-shaped mouth.”
—Albert Camus (1913–1960)
“The child thinks of growing old as an almost obscene calamity, which for some mysterious reason will never happen to itself. All who have passed the age of thirty are joyless grotesques, endlessly fussing about things of no importance and staying alive without, so far as the child can see, having anything to live for. Only child life is real life.”
—George Orwell (1903–1950)