Replenishing Thermal Care Hair Serum

A lightweight leave-in heat protection serum that shields the hair fibre from blow-dryers, straighteners and curling irons — up to 230°C — helping prevent the dehydration and fragility that heat styling causes. Made with phyto-keratin to reinforce weakened areas, pracaxi oil to help keep keratin intact, and Zhu Ling mushroom extract to help reduce protein loss and hold your style for longer. It coats hair in a weightless protective film — no residue, no heaviness — leaving it stronger, smoother, frizz-resistant and shiny. The leave-in step of the Rebuild routine: apply to damp hair before styling, after the Replenishing Shampoo and Replenishing Conditioner. Dermatologically tested, vegan and cruelty-free.