La Roche-Posay Derm Aox Siero Intensivo

Description and indication

Luminosity anti-wrinkle, anti-glycation and anti-oxidation. It fights two main processes of skin aging, the rigidificazione tissue (glycation) and the oxidation of cells. What is glycation of tissue? Glycation occurs in heart tissue of the dermis at the level of collagen fibers and elastin fibers constituting the support structure of the skin and responsible for its flexibility and elasticity. Glucose naturally present in the body is fixed on these fibers. They are so rigid bridges between the fibers leading to a rigidificazione reticulum. This phenomenon is similar to the reaction of "caramelization. Consequence: the dermal structure loses flexibility and elasticity, wrinkles appear on the surface and become pronounced with the passage of time. What is Oxidation phone? Stress, UV rays, pollution give rise to oxidation reactions harmful to cells. These oxidation reactions are characterized by their destabilization of a molecule due to the loss of an electron. The molecule thus formed is called unstable and extremely reactive free radical. To regain its stability, this molecule needs to retrieve a new electron from another molecule. The ensuing chain reaction can cause damage to the heart cells, even changing their operation. Consequence: the metabolism of skin cells is altered. The skin regenerates faster and less evil, the surface loses freshness and brightness. The first signs of aging appear.