Kérastase Blond Absolu 2% Pure Hyaluronic Acid Hydrating Hair Serum 50ml

Replenish moisture in blonde hair with Kérastase Blond Absolu 2% Pure Hyaluronic Acid Hydrating Hair Serum 50ml, a leave-in treatment for dehydrated hair and scalp. Designed especially for bleached blondes, it helps reduce the appearance of surface damage while leaving lengths feeling hydrated.

Formulated with macro and micro hyaluronic acid, this lightweight gel serum delivers moisture to fragile strands and comforts a dry scalp. Its fast-absorbing texture provides hydration without a greasy feel, making it an easy addition to your post-wash blonde haircare routine.

Who Is It For?

• Bleached or lightened blonde hair.
• Dehydrated lengths with visible surface damage.
• Dry scalps needing lightweight moisture.
• Anyone seeking a non-greasy leave-in serum.

Key Benefits

• Hydrates hair: Replenishes moisture in dry, sensitised blonde lengths.
• Improves the look of damage: Helps reduce visible surface damage.
• Moisturises the scalp: Provides hydration while respecting its barrier function.
• Lightweight finish: Absorbs quickly without leaving hair feeling greasy.
• Leave-in care: Continues conditioning hair after washing, with no rinsing required.

How to Use

1. After shampooing and conditioning, towel-dry your hair.
2. Apply 7–13 pumps to the lengths, depending on hair length.
3. Apply 7 pumps to the scalp and massage gently.
4. Leave in — do not rinse.
5. Allow hair to air-dry or apply a heat protectant before blow-drying.

Ingredients

Aqua / Water / Eau, Glycerin, Sodium Hyaluronate, Hydroxyethylpiperazine Ethane Sulfonic Acid, Phenoxyethanol, Citric Acid, PEG-40 Hydrogenated Castor Oil, Chlorphenesin, Tetrasodium Glutamate Diacetate, Limonene, Parfum / Fragrance.