Olaplex No.4P Blonde Enhancer Toning Shampoo

Whether you're rocking icy platinum, golden honey, or elegant grey tones, this shampoo is a must-have for maintaining vibrant, brass-free colour. Perfect for chemically-treated, bleached, or naturally blonde hair.

• Advanced Toning Power: Violet pigments neutralise brassiness and enhance brightness, perfect for blonde, grey, and highlighted hair.
• Rebuilds Hair Bonds: The patented Olaplex Bond-Building Technology repairs damage and reinforces hair structure from root to tip.
• Gentle, Sulphate-Free Formula: Cleanses without stripping, leaving hair hydrated, soft, and manageable.
• Customisable Toning: The longer you leave it on, the cooler your tone becomes – perfect for achieving your ideal blonde.
• Vegan & Cruelty-Free: Free from parabens, sulphates, phosphates, gluten and nuts, with no compromise on performance.

Apply to wet hair and lather, focusing on areas prone to brassiness. Leave on for 1–3 minutes, or longer for more intense toning. Rinse thoroughly and follow with Olaplex No.5 Bond Maintenance Conditioner for a complete hair-repair routine.

A revolutionary brand trusted by professionals worldwide, Olaplex transforms haircare with science-backed formulas that repair and protect. The No.4P Blonde Enhancer Toning Shampoo combines cutting-edge technology with salon-grade results, making it the ultimate tool for blondes who want to shine brighter than ever.