Why Do We Age?
Over the years wrinkles develop and we begin to
notice our skin aging. These wrinkles are a result of damaged
supporting tissue, the dermis. The dermis contains water, fat and
cells, which aid in the production of two very important fibres,
collagen and elastin. It is these fortifying fibres that give the skin
firmness and elasticity.
As
we age, the dermis retains less water and fat - the skin ceases to look
plump, fewer supporting fibres are produced - the skin is less
resilient, oil flow slows considerably - the skin is drier, and tiny
capillaries beneath the skin close off - the skin receives less oxygen
and minimal nutrients. Cell renewal rate also slows, therefore the
development of new cells takes longer, while old cells remain longer on
the surface of the skin. The result of this rather simple process is,
older looking skin showing visible creases, spots and sags.
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