mesoestetic Age Element Brightening Complex PlusContaining four caps of 15% vitamin C powder, each designed to last a week and to be mixed with the liquid formulation contained in the bottle, mesoestetic Age Element Brightening Complex Plus is an intensive four week treatment, ideally used every four months. Enriched with hyaluronic acid and trisaccharide FG, the potent solution revitalizes the skin by promoting skin cell renewal, providing lasting hydration, and brightening the complexion.