Powered by innovative patented technology, this duo from Olaplex is designed to nourish and refresh the look of hair. The bundle includes the brand’s best-selling No.3 Hair Perfector to strengthen hair’s appearance, alongside the No.4D Clean Volume Detox Dry Shampoo to revive between washes. Vegan. Set Contents: No.3 Hair Perfector 100ml Olaplex’s global best-selling pre-shampoo treatment, the Hair Perfector promotes healthier, stronger-looking results, by nourishing hair that has previously been damaged by heat, colour or bleach. No.4D Clean Volume Detox Dry Shampoo 250ml An addition to their extensive collection, the dry shampoo revives dull, lifeless hair with a boost of volume and freshness. The dry shampoo prolongs your tedious hair wash days, while protecting against pollutants and odours. Lightweight rice starch helps to absorb excess oils, leaving hair feeling first-day fresh.