The Olaplex Smooth Style Icons Hair Duo is designed to visibly smooth, nourish and protect the hair with a radiant-looking shine, featuring the brand's best-selling bonding oil. Set Contents: Olaplex No.6 Bond Smoother Leave In Treatment 100ml The innovative leave-in treatment is infused with the brand’s Bond Building Technology™ to help reduce the appearance of damage. Ideal for all hair types, the hydrating styling cream helps to minimise the appearance of flyaways, while protecting against styling damage to leave tresses feeling nourished and moisturised. Olaplex No.7 Bonding Oil 30ml The multi-tasking treatment doubles as a helping hand for damaged hair types, as well as a styling product and heat protectant. Powered by patented Olaplex Bond Building Technology, the best-selling hair oil helps to reduce the appearance of visible split ends, while protecting the hair with heat protection up to 232°C. Suitable for all hair types, the formula envelops each strand in a veil of hydration and a satin-like shine for a sleek, glossy finish.