Expertly formulated for colour-treated hair, the Kérastase Chroma Absolu Bain Opaque Shampoo works to strengthen each strand from its core, promoting stronger, healthier-looking hair. The multi-beneficial formula is enriched with a host of nourishing ingredients, seeking to replenish and protect your locks while leaving your hair feeling touchably soft. Infused with hyaluronic acid, glycerin and amino acids, the high-performance shampoo intensely hydrates and cleanses the scalp, removing dirt and build-up for a fresh finish. Promoting a sleek, shiny appearance, the shampoo works to accelerate vibrancy in coloured hair, boasting long-lasting radiance.