Concerto shampoo with vitamin C provides an excellent source of nourishment and protection for colored hair. In fact, in addition to regenerating the hair structure, the antioxidant action of vitamin C counteracts free radicals, limiting color fading and maintaining it longer. Hair appears shiny and silky soft, completely manageable with a comb. Brand: Concerto Effects: Regenerating and Protective Hair Type: Colored hair Size: 1 l