72-hour frizz control and humidity resistance(1) 125% increase in shine(2) 77% reduction in breakage(3) (1)By both N°.6 Bond Smoother and OLAPLEX N°.7 Bonding Oil used together or separately (2)Compared to bleached hair without application of OLAPLEX N°.7 BONDING OIL (3)By OLAPLEX N°.7 Bonding Oil Style iconically with this routine for smooth, soft, shiny hair. Get a double dose of 72-hour frizz control from No.6, a velvety hair styling cream + OLAPLEX No.7, a weightless hair styling oil. No.6 hydrates, defines, and strengthens. OLAPLEX No.7 adds shine, heat protection, and reduces breakage. The Smooth Style Icons Hair Duo includes full sizes of: - No.6 Bond Smoother (3.3 oz fl. oz. / 100ml) - OLAPLEX No.7 Bonding Oil (1 oz fl. oz. / 30ml) TEST RESULTS 72-hour frizz control and humidity resistance(1) 125% increase in shine(2) 77% reduction in breakage(3) (1)By both N°.6 Bond Smoother and OLAPLEX N°.7 Bonding Oil used together or separately (2)Compared to bleached hair without applicati