Colorado Springs Dermatology Ginger Mentz

Dermatology Colorado Springs Dermatologist
Dermatology Colorado Springs Dermatologist - Dr Ginger Mentz MD FAAD



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Aging Skin 101
An increased understanding of the structure and function of the skin is helping to drive the development of products that reduce the visible signs of facial aging, according to the American Academy of Dermatology (AAD).

With aging, all skin cells begin to produce excess amounts of free radicals--unstable oxygen molecules that, under ideal circumstances, are removed by naturally occurring antioxidants within the skin's cells. In aging skin cells, antioxidants are in short supply. The free radicals generated are left unchecked and cause damage to cell membranes, proteins, and DNA. These free radicals eventually break down a protein substance in connective tissue (collagen) and release chemicals that cause inflammation in the skin. It is a combination of these cellular and molecular events that leads to skin aging and the formation of wrinkles, the AAD says.

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