Description Blonde Perfecting Purple Shampoo 1000ml – Moroccanoil  Brass-Free Brilliance in Every Wash Meet your blonde’s best defence: Blonde Perfecting Purple Shampoo 1000ml by Moroccanoil. This salon-sized powerhouse is formulated to neutralize brassiness and enhance brightness in blonde, lightened brunette, and grey hair—delivering cool, luminous tones with every cleanse. Infused with deep violet pigments, it targets and cancels out unwanted yellow and orange hues, restoring clarity and vibrancy to your colour. The gentle, sulfate-free formula cleanses without stripping moisture, making it ideal for regular use. Powered by ArganID™ technology, this shampoo infuses antioxidant-rich argan oil deep into the hair shaft, helping to repair and seal the cuticle for smoother, shinier, and healthier-looking strands. The result? Hair that feels soft, looks radiant, and stays salon-fresh between appointments. Safe for colour-treated hair and free from sulfates, phosphates, and parabens, it’s the perfect choice for maintaining tone and integrity without compromise. Go big with 1000ml of professional-strength care—because your blonde deserves more than maintenance. It deserves transformation. Cooler tones. Stronger strands. Brighter days ahead.