Olaplex Nº.4P Blonde Enhancer™ Toning Shampoo 250ml is a highly concentrated purple shampoo that neutralizes yellow, orange, and brassy tones while cleansing and repairing hair. Ideal for blonde, silver, grey, and highlighted hair requiring brighter, cooler tones. How to use: Apply to wet hair, leave for 1–5 minutes depending on desired toning, then rinse thoroughly.

Mama caution: Hi Mama! This Olaplex Purple Shampoo is an excellent and very safe choice to keep your blonde or grey hair bright and healthy while you are expecting or nursing! It uses special repair ingredients and gentle hydrators that act like a “protective shield” on the outside of your hair without being absorbed into your body.