Kérastase Blond Absolu Purple Shampoo & Cicaflash Intense Conditioner Duo is a professional haircare set designed to maintain vibrant, cool blonde and grey hair. The Bain Ultra-Violet Anti-Brass Purple Shampoo neutralises yellow tones and prevents brassiness, keeping blonde and grey hair fresh and luminous. Paired with the Cicaflash Intense Fortifying Conditioning Treatment, this duo nourishes, smooths, strengthens, and softens lightened hair, restoring vitality and manageability. Perfect for maintaining salon-quality, healthy-looking hair while enhancing shine and resilience.