Blond Absolu Serum Cicanuit

Wake up to stronger, healthier, and more luminous blonde hair with Kérastase Blond Absolu Sérum Cicanuit, an ultra-nourishing overnight treatment serum designed specifically for blonde hair. This luxurious serum works while you sleep to deeply hydrate, repair, and protect your hair from the stresses of daily styling and environmental damage, so you can enjoy visibly healthier, shinier, and more vibrant blonde hair by morning.