Olaplex No4P Blonde Enhancer Shampoo 250ml

Experience a transformation with this high-potency purple shampoo. Designed to deeply hydrate and prevent breakage, it meticulously cleanses while toning hair from root to tip. N°.4P effectively eliminates brassiness and yellow undertones, leaving blonde, gray, and highlighted hair visibly brighter, softer, and more resilient. Perfect for both natural and color-treated hair.