Okara shampoo soft silver Shampoo for treating hair gray and white - Effect anti-yellowing 150 ml tube with box. Actions: Okara shampoo restructures and protects soft silver hair. Neutralizes the yellowing of the hair gray or white hair as well as decolorados and / or fuses, thanks to the correction pigments. Lights and revives silvery reflexes. To apply: 1 single application. 3 minutes of action. Rinse thoroughly. Uses: 1 to 2 times per week maximum.