Transform your blonde hair with the **Kerastase Blond Absolu 2% Pure Hyaluronic Acid Serum**. This 50ml/1.7oz powerhouse serum is expertly formulated to hydrate, repair, and rejuvenate your locks post-blonding service. The unique lightweight, fast-absorbing gel texture ensures deep penetration into the hair fibers for optimal results. Infused with powerful **Hyaluronic Acid**, this serum works on both macro and micro levels to enhance hair fullness, repair surface damage, and maintain a healthy scalp barrier. Experience the enriching benefits of **Edelweiss Flower extract**, known for its rich antioxidant properties, which protect your hair from daily environmental stressors while softening sensitized fibers. Ideal for all hair types, this serum is especially beneficial for those with blonde or highlighted hair looking for strength and resilience. For maximum efficacy, apply the serum to wet or towel-dried hair to lock in moisture and achieve beautifully vibrant, hydrated blonde hair. Unlock the secret to stronger, healthier blonde hair with **Kerastase Blond Absolu** serum, your go-to solution for maintaining your stunning color and overall hair health.