Truss Professional Infusion shampoo for dry, dull, and damaged hair. Acting as an anti-aging agent, Infusion Shampoo deeply hydrates and restores the strands, covering them with a protective layer for stronger, shinier hair. With a physiological PH and no added dye, it is recommended for daily use and color protection. This Vegan, intensive repair shampoo for color treated and chemically damaged hair types is a pH balanced formula that targets damage sites, closes the cuticle and locks nutrients deep inside the hair shaft. By closing the cuticle color is protected from environmental damage and increases vibrancy of salon or at home coloring.