Treatment of Prevention With Striadene the First and Only Local Treatment On Estri'a Properties Formulated specially for those who need a treatment prevention of the striae, mainly in forecast of a particular diet or a pregnancy. Its elastizante power allows to improve the capacity of streching of the skin without the fibers of colágeno and the elastic fibers responsible for the appearance of the striae are broken. Labo Estri'as with Striadene the first and only local treatment on the stria the investigators of Labo has elaborated and the patented first and only local treatment to apply on the stria. Particularly effective cradle is a formula in the new active complex denominated Striadene. The main characteristic that an effective cosmetic preparation must have to favor the reduction of the striae is the capacity to stimulate the cellular reproduction of the conectivo weave in the affected zones. The reproduction of weaves is stimulated by the Matricinas and the Saccharomices lysate of Striadene. Thanks to this stimulation, the cutaneous weave recovers in the zone of the stria, where the fibers have disappeared or lost their function of subjection. Stimulating effect of the cellular reproduction of weaves the stimulation is developed by the Matricinas and the Saccharomices lysate. The Matricinas is peptide fragments able to regulate the cellular activity. The two Matricinas de Striadene take part in the synthesis of the skin matrix, specially of the colágeno, the main protein of the conectivo weave, and the fibronectina, molecule responsible for the connection between the extracellular matrix and the cellular supercifie. In addition, the two Matricinas promote the cellular proliferation of the queratinocitos and the fibroblasts. For that reason they are effective in the reconstruction of the extracellular skin matrix. The Saccharomices lysate is a rich biotechnological ingredient in amino acids that obtains from the culture of the Saccharomices leavening cerevisiae, that activates the regeneration of weaves stimulating the renovation of the corneous layer. Its application leaves smoothest, smooth the skin and compacts. Labo Estri'as has properties still more thanks to the other components of Striadene. The Tocoferol and the Sericina exert a hidratante and polishing effect. The extract of Aloe side carries out tranquilizing and lenitiva an action. The extract of sanguinea Delesseria stimulates the cutaneous microcirculation. The properties of the components of Striadene are coaduvadas by the strong own eslastizante action of the oil emulsion, rich of germne of wheat.