Kérastase 2% Pure Hyaluronic Acid Serum (50ml)

Kérastase 2% Pure Hyaluronic Acid Serum (50ml) arrives as a targeted treatment to hydrate and strengthen your hair and scalp with advanced active ingredients.

This lightweight serum is formulated as a hair serum and scalp treatment, designed for unisex use and developed to address hair breakage while enhancing shine and moisture. The 50 ml pump dispenser makes it convenient to dose and apply after washing.

Key actives include 2% pure hyaluronic acid for deep hydration, Edelweiss extract for protective benefits, castor oil to support strength, and trace Limonene. Together they work on damaged, chemically treated and coloured hair—especially effective for blonde hair that needs careful moisture and repair.

Application is simple: work the serum into towel-dried hair and massage it into the scalp; do not rinse. Use after every wash to boost hydration, reduce breakage and improve manageability. The serum’s texture is silky and absorbs quickly without weighing hair down.

This professional-grade product is ideal for anyone seeking shinier, stronger hair with improved moisture balance. It suits all hair lengths and provides targeted repair for areas weakened by colouring or chemical treatments.

Use cases include restoring hydration after bleaching, protecting coloured blonde hair from further damage, or adding a finishing treatment post-wash to reduce split ends and enhance shine. Its scalp treatment properties also make it suitable for those wanting to support scalp health as part of a weekly routine.

Key benefits:

• Deep hydration and moisture retention thanks to 2% hyaluronic acid
• Strengthening effect from castor oil and protective Edelweiss
• Designed for damaged, coloured and chemically treated hair

With its practical pump dispenser and professional formulation, Kérastase 2% Pure Hyaluronic Acid Serum (50ml) is a targeted solution for maintaining healthy, shiny and resilient hair.