When does the skin irritate?

The skin irritability is highlighted by dermografismo test, which is to assess the reactions vasomotor capillaries to mechanical stimulation (caused by contact of a beveled edge on the skin). The emergence of an industry red (vasodilation capillary release of istaminosimili or vasoactive amines) remains a long indicates strong vasomotor reactivity. After the check-up, how to deal with damage caused by the sun?
This is usually formulated a corrective district aiming at normalization of parameters found altered skin to skin check-up using cosmetic pH adjusters, idroregolatori and sebosostitutivi. To keep the skin under the best conditions, it is essential to the daily maintenance. " An important moment for the maintenance of skin is by igiene, which must be done with emulsion: milk or cream can remove skin impurities. After cleaning it could apply a tonic alcohol. For cleansing the skin of a very arid and dry, as is usually after the summer, it is useful to use oil emollients that favor the posting of the stratum corneum surface and restore the natural color of the skin. Should be avoided too aggressive detergents which dry the skin, removing the grease film that protects the surface. To restore the right level of hydration of the skin, after the cleaning is necessary to apply on face and body creams and moisturizing nutrients. The choice of cream by day more suitable to your skin type, however, comes from a preliminary examination on the physiological skin.
Creams to protect themselves against UVA rays are also used in autumn and winter. Should be selected according to the photo type. Are also important treatments weekly and seasonal as possible to integrate hygiene daily with substances that act in greater detail, for example masks cleansing and moisturizing. The first, of clay, are able to absorb the impurities liofile and remove dirt and cell surface. The second is to moisturize the skin, strengthening the barrier effect.
The program corrective district, particularly the face, it enriches the effectiveness of soft peeling: trichloroacetic acid (15-20 percent), glycolic acid (35-70 percent) and retinoic acid (at concentrations allowed). The latter, a true reprogramming skin, carries a stimulus of the skin cell turnover and production of glycosaminoglycans, collagen and elastin, with feedback in time to see a clinical improvement.
Glycolic acid el'acido retinoic also produce a carrier for the application of bleaching substances, such as cogico ol'acido Azelaic acid for the treatment of skin hyperpigmentation.