This shampoo repairs and protects hair from everyday stresses - including damaged hair, split ends, and frizz - by re-linking broken bonds. No 4 is color-safe and proven to reduce breakage and strengthen all types of hair.

Water (Aqua), Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Hydroxysultaine, Potassium Cocoyl Glycinate, Disodium Cocoyl Glutamate, Sodium Lauroyl Sarcosinate, Potassium Cocoate, Decyl Glucoside, Glycereth-26, Bis-Aminopropyl Diglycol Dimaleate, Propanediol, Euterpe Oleracea Fruit Extract, Punica Granatum Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Musa Sapientum (Banana) Fruit Extract, Origanum Vulgare Leaf Extract, Morinda Citrifolia Fruit Extract, Arctium Lappa Root Extract, Fragrance (Parfum), Cocamidopropylamine Oxide, Disodium Laureth Sulfosuccinate, Panthenol, Glycol Distearate, Sodium Cocoyl Glutamate, Methyl Gluceth-20, Acrylates Copolymer, Prunus Armeniaca (Apricot) Kernel Oil, Pseudozyma Epicola/Argania Spinosa Kernel Oil Ferment Filtrate, Pseudozyma Epicola/Camellia Sinensis Seed Oil Ferment Extract Filtrate, PEG-120 Methyl Glucose Dioleate, Amodimethicone, Sodium Lauryl Sulfoacetate, Guar Hydroxypropyltrimonium Chloride, Polyquaternium-10, Divinyldimethicone/Dimethicone Copolymer, Polyquaternium-11, Trisodium Ethylenediamine Disuccinate, C11-15 Pareth-7, Laureth-9, Glycerin, Trideceth-12, Hexyl Cinnamal, Limonene, C12-13 Pareth-23, C12-13 Pareth-3, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Acetic Acid, Citral, Benzoic Acid, Tetrasodium EDTA, Pentasodium Triphosphate, Sodium Polyacrylate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Disodium EDTA, Sodium Benzoate, Potassium Sorbate, Phenoxyethanol, Chlorphenesin, Ethylhexylglycerin, Quaternium-95, PEG-8, PEG-8/SMDI Copolymer, Palmitoyl Myristyl Serinate, Citric Acid, Sodium Hyaluronate, Tocopherol, Biotin, Helianthus Annuus (Sunflower) Seed Extract, Helianthus Annuus (Sunflower) Seed Oil

  1. Treat hair with Olaplex No.3 (sold separately).
  2. Apply and massage product throughout hair.
  3. Rinse prodcut from hair.
  4. Follow with Olaplex No. Bond Maintenance Conditioner (sold separately).

Olaplex No.4 Bond Maintenance Shampoo 8.5 oz

Readers' Choice Award Winner | Allure The Beauty Expert 2022

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OLAPLEX products are thoroughly tested in accordance with industry standards in-house and by independent third-party laboratories for efficacy.

 

Image 1,Readers' Choice Award Winner | Allure The Beauty Expert 2022. Image 2, hair cuticle before and after. Image 3, product benefits - All hair types, PH Balanced, vegan, cruelty-free, gluten-free, nut-free, paraben-free, phthalates free, phosphate-free and sulfate free. Image 4, the environment comes first, together with our updated carbon negative footprint from 2015 to 2021, we eliminate 35mm pounds of GHG from being emitted to the environment, we save 44k gallons of water from being wasted and 2we protect 57mm trees from being deforested

Save 15% + Extra 10% off with code EXTRA10

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Save 15% + Extra 10% off with code EXTRA10
Discount has been applied to the MSRP.

Offer valid for a limited time only.  Extra 10% off ends 5/31.


SHOP NOW

This shampoo repairs and protects hair from everyday stresses - including damaged hair, split ends, and frizz - by re-linking broken bonds. No 4 is color-safe and proven to reduce breakage and strengthen all types of hair.

Water (Aqua), Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Hydroxysultaine, Potassium Cocoyl Glycinate, Disodium Cocoyl Glutamate, Sodium Lauroyl Sarcosinate, Potassium Cocoate, Decyl Glucoside, Glycereth-26, Bis-Aminopropyl Diglycol Dimaleate, Propanediol, Euterpe Oleracea Fruit Extract, Punica Granatum Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Musa Sapientum (Banana) Fruit Extract, Origanum Vulgare Leaf Extract, Morinda Citrifolia Fruit Extract, Arctium Lappa Root Extract, Fragrance (Parfum), Cocamidopropylamine Oxide, Disodium Laureth Sulfosuccinate, Panthenol, Glycol Distearate, Sodium Cocoyl Glutamate, Methyl Gluceth-20, Acrylates Copolymer, Prunus Armeniaca (Apricot) Kernel Oil, Pseudozyma Epicola/Argania Spinosa Kernel Oil Ferment Filtrate, Pseudozyma Epicola/Camellia Sinensis Seed Oil Ferment Extract Filtrate, PEG-120 Methyl Glucose Dioleate, Amodimethicone, Sodium Lauryl Sulfoacetate, Guar Hydroxypropyltrimonium Chloride, Polyquaternium-10, Divinyldimethicone/Dimethicone Copolymer, Polyquaternium-11, Trisodium Ethylenediamine Disuccinate, C11-15 Pareth-7, Laureth-9, Glycerin, Trideceth-12, Hexyl Cinnamal, Limonene, C12-13 Pareth-23, C12-13 Pareth-3, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Acetic Acid, Citral, Benzoic Acid, Tetrasodium EDTA, Pentasodium Triphosphate, Sodium Polyacrylate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Disodium EDTA, Sodium Benzoate, Potassium Sorbate, Phenoxyethanol, Chlorphenesin, Ethylhexylglycerin, Quaternium-95, PEG-8, PEG-8/SMDI Copolymer, Palmitoyl Myristyl Serinate, Citric Acid, Sodium Hyaluronate, Tocopherol, Biotin, Helianthus Annuus (Sunflower) Seed Extract, Helianthus Annuus (Sunflower) Seed Oil

  1. Treat hair with Olaplex No.3 (sold separately).
  2. Apply and massage product throughout hair.
  3. Rinse prodcut from hair.
  4. Follow with Olaplex No. Bond Maintenance Conditioner (sold separately).

Frequently Bought Together

Olaplex No.4 Bond Maintenance Shampoo 8.5 oz
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Olaplex No.4 Bond Maintenance Shampoo 8.5 oz
$25.50
Olaplex No.4 Bond Maintenance Shampoo 8.5 oz + Olaplex No. 5 Bond Maintenance Conditioner 100ml

Total Price: $38.25

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Olaplex No.4 Bond Maintenance Shampoo 8.5 oz
This item
Olaplex No.4 Bond Maintenance Shampoo 8.5 oz
$25.50
Add both to cart

Other customers bought:

  • Olaplex No. 4 Bond Maintenance Shampoo 100ml

    Save 15% + Extra 10% off with code EXTRA10

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    Offer valid for a limited time only.  Extra 10% off ends 5/31.


    SHOP NOW
    Value: $15.00
    $12.75
  • Olaplex No. 5 Bond Maintenance Conditioner 100ml

    Save 15% + Extra 10% off with code EXTRA10

    Discount has been applied to the MSRP.

    Offer valid for a limited time only.  Extra 10% off ends 5/31.


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    Value: $15.00
    $12.75
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