Olaplex No. 4P Blonde Enhancer Toning Shampoo 250ml best-seller Silk-infused moisture: A Hydrolyzed Silk

Silk-infused moisture: A Hydrolyzed Silk complex restores natural lightweight moisture balance

Those seeking a non-irritating concealer that can be layered for fuller coverage without creasing

long-lasting moisturizer that respects a clean

Radiant shine that speaks for itself

and anyone seeking a polished

Olaplex No. 4P Blonde Enhancer Toning Shampoo 250ml best-seller Silk-infused moisture: A Hydrolyzed SilkOlaplex No. 4P Blonde Enhancer Toning Shampoo is a vegan, highly concentrated purple shampoo engineered to cleanse, tone, and repair while keeping hair hydrated from roots to ends. With a rich lather, it neutralizes brassiness and boosts brightness after one use, helping you achieve cooler, more radiant blonde or silver tones. What sets No. 4P apart is its precise toning power combined with visible brightness. Scientifically proven to make hair three