Olaplex No. 4P Blonde Enhancer Toning Shampoo 250ml Mulgrave-Warehouse Dual Gel System: A fusion

Dual Gel System: A fusion of a super glossy gel with a cushiony gel delivers cushiony comfort paired with high shine

you’ll notice a stronger feel to the hair

Massage in gentle circular motions across the face and neck until fully absorbed

Build gradually—from a veil to a fuller look—without stacking product in fine lines or textures

and manageable from roots to tips

Olaplex No. 4P Blonde Enhancer Toning Shampoo 250ml Mulgrave-Warehouse Dual Gel System: A fusionOlaplex 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