Swiss O-Par Shampoo with UV filter Swiss-o-par sun protection shampoo is especially suitable for colored and highlighted hair. A special formula of active ingredients reduces damage to the hair caused by UV rays, heat, or other external influences. It also protects hair from fading and discoloration. Swiss-o-par sun protection shampoo moisturizes and prevents hair from drying out. The shampoo gently removes salt and other harmful residues that could damage the hair. Hair becomes soft, supple, and revitalized, with a radiant shine.