Want the secret to luminous, bright, and soft blonde hair? ✨ It is in your new Blond Absolu ally: Blonde Guard. This hydrating wonder shield leave-in is the crucial step to protect your hair and keep it hydrated and salon-fresh. Whether you’re a platinum flash or a sunlit honey, it is time to protect your glow. #Kerastase #BlondAbsolu #BlondeGuard #HairCare #BlondeHair