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    Nº.4p Blonde Enhancer Toning Shampoo
    Nº.4p Blonde Enhancer Toning Shampoo
    Nº.4p Blonde Enhancer Toning Shampoo
    Nº.4p Blonde Enhancer Toning Shampoo
    Nº.4p Blonde Enhancer Toning Shampoo
    Nº.4p Blonde Enhancer Toning Shampoo
    Nº.4p Blonde Enhancer Toning Shampoo
    Nº.4p Blonde Enhancer Toning Shampoo

    Olaplex

    Nº.4p Blonde Enhancer Toning Shampoo

     
    (3.1k)

    Comp Value: $32.00

    Your subscription will ship every 3 months.

    Product Overview

    Keep your blonde cool and bright with this powerful purple shampoo. Formulated to neutralize brassiness and enhance tone, it gently cleanses while restoring softness and strength. Use 2–3 times a week for hair that looks salon-fresh, longer.

    Product Overview

    Keep your blonde cool and bright with this powerful purple shampoo. Formulated to neutralize brassiness and enhance tone, it gently cleanses while restoring softness and strength. Use 2–3 times a week for hair that looks salon-fresh, longer.

    Features

    Good for all blonde, lightened, and grey hair.

    Size

    8.5 fl. oz.

    How to Use

    Apply to wet hair, lather fully, and let process. Use 2-3 times per week or as often as needed to neutralize unwanted brassiness.

    Ingredients

    Water (Aqua/Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Glycerin, Sodium Cocoamphoacetate, Sodium Chloride, Acrylates Copolymer, Betaine, Phenoxyethanol, Fragrance (Parfum), Polyquaternium-7, Guar Hydroxypropyltrimonium Chloride, Ethylhexylglycerin, Bis-Aminopropyl Diglycol, Dimaleate, Hexyl Cinnamal, Limonene, Citric Acid, Sodium Benzoate, Acid Violet 43 (CI 60730)

    PAO

    12M

    Reviews

    4.5 of 5 Stars

    |

    3110 Ratings, 487 Written Reviews

    5

    2178

    4

    521

    3

    253

    2

    76

    1

    82

    FabFitFun Member


    November 14, 2025


    Verified Purchase

    Really didn’t do anything for my hair. I won’t use this again.

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    FabFitFun Member


    November 13, 2025


    Verified Purchase

    I have been very impressed with this shampoo. I use it after I use the bond maintenance shampoo and before the bond maintenance conditioner. It really keeps the brassiness out of my blonde hair!

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    FabFitFun Member


    November 12, 2025


    Verified Purchase

    It takes very little to do the job. Because it acts so quickly I wash my hair with regular shampoo and only put this on for less than a minute. It is effective at removing the yellow tones highlighted hair can get. The really light tones will turn a light purple, but it washes out pretty quickly.

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    FabFitFun Member


    November 2, 2025


    Verified Purchase

    This is by far the best purple shampoo that I have ever used I will continue buying it because it is the best

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    FabFitFun Member


    October 25, 2025


    Verified Purchase

    This dried out my hair and turned it super silver!

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