KERASTASE Blond Absolu 2% Pure Hyaluronic Acid Hair & Scalp Serum 50ml

KERASTASE Blond Absolu 2% Pure Hyaluronic Acid Hair & Scalp Serum 50ml is an ultra-concentrated hydrating and repairing serum for bleached, blonde and lightened hair and scalp. Featuring KERASTASE's highest concentration of Macro and Micro Hyaluronic Acid, its lightweight gel formula helps repair the appearance of surface damage, intensely hydrate both hair and scalp and leave bleached hair feeling stronger, plumper, softer and healthier without a greasy finish.

2% Pure Hyaluronic Acid – KERASTASE's highest concentration of Hyaluronic Acid, combining Macro and Micro Hyaluronic Acid for targeted hair and scalp hydration.

Repairs bleached hair – Helps reduce the appearance of surface damage from the first use.

Hydrates hair & scalp – Unlike many traditional hair serums, it is specifically formulated to be applied to both the lengths and scalp.

Strengthens blonde hair – KERASTASE reports up to 95% stronger blonde hair when used as part of the Bain Lumière + Cicaflash + 2% Hyaluronic Acid Serum routine.

Supports scalp comfort – Hydrates the scalp while respecting its natural barrier function.

Lightweight gel texture – Absorbs quickly and provides hydration without leaving hair feeling greasy.

50ml · 2% Hyaluronic Acid · Hair & Scalp Serum · Bleached Hair · Blonde Hair · Repairing · Hydrating

Best for: Bleached hair • Blonde hair • Highlighted hair • Balayage • Lightened hair • Damaged blonde hair • Dehydrated scalp • Hair damaged by bleaching

What Is It?

KERASTASE Blond Absolu 2% Pure Hyaluronic Acid Hair & Scalp Serum 50ml is an intensive leave-in treatment developed specifically for bleached and lightened hair.

Bleaching doesn't only affect the appearance of the hair. It can leave the fibre dehydrated, porous and weakened, while the scalp may also feel depleted following a lightening service.

KERASTASE approaches this product almost like skincare for blonde hair and scalp, using a highly concentrated combination of Macro and Micro Hyaluronic Acid to replenish hydration where bleaching has depleted it.

Its clear, lightweight gel works on two areas simultaneously:

HAIR → Hydrates + Repairs + Strengthens

SCALP → Hydrates + Comforts + Supports Barrier Function

KERASTASE states that it helps reduce the appearance of surface damage in one use, while leaving freshly bleached hair feeling replenished and plumper.

The result:

Hydrate → Repair → Plump → Strengthen → Comfort

Why You'll Love It

• 2% Pure Hyaluronic Acid
• KERASTASE's highest concentration of Hyaluronic Acid
• Designed specifically for bleached blonde hair
• Can be applied to both hair and scalp
• Intensely hydrates
• Helps repair the appearance of surface damage
• Helps strengthen blonde hair
• Leaves hair feeling plumper
• Supports scalp hydration
• Helps comfort the scalp
• Respects the scalp barrier function
• Lightweight, fast-absorbing gel
• Non-greasy finish
• Leave-in formula
• 50ml

Who Is It For?

Ideal for:

Bleached hair
Blonde hair
Highlighted hair
Balayage
Lightened hair
Freshly bleached hair
Damaged blonde hair
Dehydrated blonde hair
Sensitised hair after bleaching
Dehydrated scalp
Hair lacking strength and softness

Pair Me With

KERASTASE Blond Absolu Bain Lumière Hydrating Shampoo – Start with lightweight hydrating cleansing for blonde, bleached and highlighted hair.

KERASTASE Blond Absolu Cicaflash Conditioner – Follow with Hyaluronic Acid conditioning care to help hydrate, strengthen and soften sensitised blonde hair. KERASTASE specifically uses Bain Lumière + Cicaflash + this serum in its instrumental strength testing.

KERASTASE Blond Absolu Cicaplasme Heat Protectant – Add before heat styling when blonde hair also needs heat protection and smoothing care.

KERASTASE Blond Absolu CicaGloss Hydrating Hair Oil – Finish with hair oil to help seal in care while enhancing softness and shine.

2% Pure Hyaluronic Acid Serum | Blond Absolu | Kérastase UK

STEP 1
Apply to towel-dried hair. 7 to 13 doses depending on the lengths and 7 doses on the scalp.
1 dose = 1 pump.

STEP 2
Massage gently. Seal ends with Huile Cicaextreme for ultimate repair and hydration.

STEP 3
Proceed to blow dry or airdry.

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