What are collagen and elastin?
Collagen and elastin are proteins found in the dermis, a layer of skin just below the epidermis (the top layer of skin visible to us). Special cells called fibroblasts produce both proteins. Working in tandem, collagen and elastin provide the foundation for skin. Collagen cushions and supports the epidermis, preventing it from collapsing on the muscles and bones, while elastin allows skin to stretch and flex smoothly. Also, both proteins are excellent water binders, keeping skin supple and hydrated. When skin has sufficient hydration, it stays smooth and unwrinkled. Why they deteriorate As collagen and elastin synthesis slows down, the skin starts to sag and thin and develops fine lines and wrinkles. What’s responsible for the breakdown? Blame these three factors. • Age. Young children and babies have soft, plump, healthy skin because their collagen and elastin levels are high. Though different types of collagen are found in different parts of the body, all of them start decreasing aro
