KERASTASE Chroma Absolu Soin Acide Chroma Gloss Shine Rinse Treatment | 210ml

Seals in shine for glossy, colour-lit hair This fluid, acidic treatment works to smooth and tighten the hair surface after colouring, helping to rebalance pH and minimise roughness caused by chemical processes. As it activates, the lightweight formula transforms into a creamy texture that envelopes each strand, boosting softness while enhancing how light reflects off the hair. Used after shampoo, it delivers an instant, glass-like finish and improves overall manageability without heaviness. Colour appears more even, vibrant and luminous, while the hair feels stronger, silkier and easier to detangle from root to tip.