Guinot Longue Vie+ Anti-Ageing Serum for youth Longue Vie+ stimulates cellular energy, for a young skin. An "infusion" of youth with 56 cellular ingredients that support cellular regeneration. Hyaluronic acid with low molecular weight, with a wrinkle-smoothing effect, "infusion" of youth and gives the skin density. Longue Vie+Regeneration benefits - these ingredients favor cell regeneration by providing essential elements for the life and development of skin cells. they are composed of the following biological elements: Longue Vie+ induces a significant increase in collagen synthesis in the papillary dermis. Longue Vie+ induces an increase in the number of cells in active mitosis. Ingredients: Cellular Life Concept (Guinot patented ingredient that contains the elements necessary for the cellular life environment): 20 amino acids - constituents of proteins, which play a vital role in the structure, metabolism and physiology of cells. 14 vitamins, 14 biological ingredients - these compounds are essential for the proper functioning of cells, 8 active ingredients necessary for cellular life, Hyaluronic acid with a low molecular mass fragmented into small active segments, penetrates the epidermis and acts as a trigger of natural acid synthesis hyaluronic, smoothes, fills and hydrates Results: The skin is visibly rejuvenated. The skin is denser, more toned, smoother and brighter. The depth and depth of wrinkles are visibly reduced. The significant increase in regenerative activity and synthesis of collagen in the papillary dermis is because of Longue Vie Serum induces an increase in the number of cells in active mitosis.