OGX Colour Retention Shampoo with Bond Plex Technology 385mlExtend your salon or at-home colour for up to 7 weeks*! Our anti-fade formula with a bonding plex technology helps to strengthen strands, smooth the appearance of breakage, and prevent future damage for healthy-looking, vibrant hair!*Based on 3-4 washings per week with OGX Colour Retention Shampoo & ConditionerHair care system**Includes Shampoo and Conditioner**Includes Shampoo and ConditionerWhy you want it... This ultra-moisturising, anti-fade formula helps to add shine & deeply nourish strands to protect from UVA/UVB rays & extend the look of your hair colour.Ogx Colour CareSulfate free surfactantsBeauty pure and simplePack size: 385ML