Free Your BlondeKeep your colour looking fresh from the salon, every single day. Kérastase Blond Absolu Blonde Guard Hydrating Wonder Shield is an innovative leave-in fluid powered by brightening science, designed to protect and nourish all blonde hair types against the aggressors that dull and damage colour.This milky, lightweight formula is instantly absorbed into the hair fibre, locking in moisture and delivering deep, lasting nourishment — so your blonde stays bright, soft and hydrated for up to 3 days after each application.How it worksAt the heart of Blonde Guard is a dual-action approach: Micronised Nourishment penetrates deep into the hair fibre to strengthen and condition, while the Cuticle Brightening formula smooths the surface to reflect light and enhance colour vibrancy.Key BenefitsProtects against heat, UV damage, chlorine, salt water and drynessUp to 2 months of salon-fresh brightness and softness when used with Bain Lumière CicaflashHair feels hydrated for up to 3 daysStrengthens and protects hair fibre with daily useLightweight, non-greasy fluid that absorbs instantlyBest resultsFor the ultimate blonde routine, pair with the full Blond Absolu range — Bain Lumière Shampoo and Cicaflash Conditioner — for enhanced brightness and softness.Bottle made from 95% recycled plastic (excluding pump, label and additives).How to UseApply to washed, towel-dried hair.Distribute evenly from mid-lengths to ends — before heat styling or exposure to environmental stressors.Do not rinse.
