Description Olaplex No.4P Blonde Enhancer Toning Shampoo is specially formulated for blonde, lightened, or grey hair that needs extra care and tone correction. Its rich, purple-pigmented formula neutralizes yellow and brassy tones, helping to maintain a cool, vibrant color. Beyond toning, this shampoo is infused with Olaplex’s patented bond-building technology, which helps repair and strengthen hair from within. It gently cleanses without stripping moisture, leaving hair feeling soft, smooth, and healthy. Ideal for regular use, it keeps blonde and silver shades looking bright and refreshed while protecting hair from breakage and damage. Simply apply to wet hair, lather, leave for 1–5 minutes depending on desired toning, and rinse for luminous, vibrant hair.
