Experience the ultimate summer Olaplex routine for strong, shiny, visibly healthy hair with the Summer Essentials Collection. Set Contents: Olaplex Travel Size No. 4 Bond Maintenance Strengthening and Reparative Hair Shampoo 100ml The colour-safe, sulphate-free formula is designed for those prone to split ends and breakages. Nourishing as it cleanses, the shampoo uses patented technology to target bonds, visibly repairing damage and promoting hair resilience. Ideal for hair exposed to frequent colouring, bleaching or heat-styling, it delivers nourishing moisture without weighing strands down. Olaplex Travel Size No. 5 Bond Maintenance Strengthening and Reparative Hair Conditioner 100ml The highly-moisturising, reparative conditioner is crafted to support shiny, healthy-looking lengths by reducing the appearance of damage, easing tangles and visibly smoothing flyaways. It uses patented technology to help target broken bonds, visibly reducing split ends without weighing hair down. Olaplex No. 7 Bonding Frizz Reduction and Heat Protection Hair Oil 30ml The multi-tasking hair oil delivers highly concentrated nourishment for radiant-looking hair. Working as a treatment for damaged hair types, a styling product and heat protectant, the best-selling hair oil helps to reduce the appearance of split ends, smooths the appearance of flyaways, and defends against heat up to 232°C for a sleeker finish. Suitable for all hair types, the formula envelops strands in hydration and satin-like shine. Use on wet or dry hair, after washing, styling, or for a softening pick-me-up in between washes.