OLAPLEX Nº.4 Bond Maintenance Shampoo – 250ml

Strengthens bonds | Reduces breakage | Hydrates & smooths

Overview

OLAPLEX Nº.4 Bond Maintenance Shampoo is a concentrated, sulfate-free formula that cleanses while repairing hair at the molecular level. Using the patented Bond Building Technology™, it strengthens from within, reduces breakage, and leaves hair hydrated, smooth, and shiny.

OLAPLEX Nº.4 Bond Maintenance Shampoo hero image

What It Does

  • Repairs broken disulfide bonds to strengthen hair structure
  • Reduces breakage and split ends for healthier lengths
  • Provides rich lather while maintaining moisture
  • Improves manageability, smoothness, and shine
  • Detangles and nourishes without weighing hair down

Benefits of OLAPLEX Nº.4 Bond Maintenance Shampoo

Key Ingredients

Bond Repair & Care Complex
Ingredient Function Benefit
Bis-Aminopropyl Diglycol Dimaleate Patented bond-building molecule Repairs broken disulfide bonds
Panthenol (Pro-Vitamin B5) Moisture & strength booster Improves elasticity and hydration
Sunflower Seed Oil Vitamin E-rich antioxidant Protects, nourishes & enhances shine

Who Is It For?

  • All hair types – straight, wavy, curly, or coily
  • Damaged, bleached, or chemically treated hair
  • Color-treated hair needing hydration and shine
  • Frizz-prone or weak hair that breaks easily

How to Use

A. Standalone Application

  1. Apply a coin-sized amount to wet hair.
  2. Massage into scalp and lengths until rich lather forms.
  3. Rinse thoroughly with lukewarm water.
  4. Follow with OLAPLEX Nº.5 Conditioner.

Pro Tip: Use less than you think—its concentrated formula goes a long way.

OLAPLEX Bond Maintenance System – Step-by-Step Routine

OLAPLEX At-Home System
Step Product Function Hair Concern
1 No.0 + No.3 Weekly pre-shampoo repair treatment Severe damage
2 No.4 Bond Maintenance Shampoo for repair Weak, fragile hair fibers
3 No.5 Conditions and detangles Dry, tangled hair
4 No.6 / No.7 Leave-in cream for hydration & oil for shine Frizz, split ends


Pro Tip: For best results, use Nº.4 in your daily routine with Nº.5, Nº.6, and Nº.7 for complete bond maintenance and protection:

OLAPLEX Nº.4 daily bond maintenance system with Nº.5, Nº.6 and Nº.7

Results

  • 68% more repair compared to non-OLAPLEX shampoos
  • Stronger hair structure after one wash
  • Smoother, shinier, and more manageable hair
  • Reduced frizz and improved detangling

For Wavy Hair:

OLAPLEX Nº.4 results after one use on wavy hair

For Coily Hair:

OLAPLEX Nº.4 results after one use on coily hair

For Curly Hair:

OLAPLEX Nº.4 results after one use on curly hair

Summary

OLAPLEX Nº.4 Bond Maintenance Shampoo is your daily solution for strong, hydrated, and smooth hair. Safe for color-treated and chemically processed hair, its professional-grade formula repairs bonds from within while providing lasting shine and manageability.

Size: 250ml | 1000ml salon size available

Upgrade Your Bond Repair Routine

Pair Nº.4 with the full OLAPLEX system for maximum results:

No.3 Hair Perfector | No.5 Conditioner | No.6 Bond Smoother | No.7 Bonding Oil

Tip: Always use Nº.5 Conditioner after Nº.4 to complete your daily bond maintenance ritual.

Specifications
Identification
EAN Code
850018802598
Item number / SKU
OLA2764
Brand
OLAPLEX ®
Model / Series
NO.4 BOND MAINTENANCE SHAMPOO 250ML
Manufacturer name & Address
OLAPLEX, INC.
1187 COAST VILLAGE ROAD, SUITE 1-520
SANTA BARBARA, CA 93108
USA
EU Responsible Person
OBELIS S.A.
BOULEVARD GENERAL WAHIS 53
1030 BRUSSELS
BELGIUM
Product features
Product type
Professional shampoo for daily cleansing and intensive hair care
Suitable hair type
All hair types, ideal for dry, damaged, color treated or chemically processed hair
Main purpose / result
Repairs and strengthens hair bonds, reduces split ends, restores shine, leaves hair smoother, softer and healthier
Content (ml / l)
250 ml
Texture / Consistency
Creamy, lightly foaming shampoo
Language on the packaging
English, French, German, Dutch, Spanish, Italian (multilingual EU label)
Target group
Unisex
Cleansing & Basic Care
Purpose (cleansing, anti-dandruff, color care, hydration, volume)
Cleansing, hydration, repair of damaged hair and protection of color treated hair
pH value
Balanced pH for gentle and effective use
Sulfate-free or not
Yes, completely sulfate free
Suitable for daily use
Yes, suitable for daily use without weighing the hair down
Specific hair types (curly, dry, damaged)
Curly hair, dry hair, damaged hair, chemically treated and color treated hair
Usage & Instructions
Frequency of use
Recommended for daily use or as needed depending on hair condition
Application method
Apply to wet hair, gently massage until a rich lather forms, then rinse thoroughly
Recommended use
For best results combine with Olaplex No.5 Conditioner and other Olaplex products
Shelf life after opening
12 months
Suitable for keratin and protein
Yes, safe to use with keratin and protein treatments
Safety & Certificates
Precautions
For external use only, avoid contact with eyes, keep out of reach of children, discontinue use if irritation occurs
Professional use
Yes, suitable for both professional salon use and home use
Certifications
Complies with EU cosmetic regulation, cruelty free, vegan formula, dermatologically tested
Ingredients & Composition
Key components
Bis-Aminopropyl Diglycol Dimaleate (Olaplex Bond Builder that repairs and strengthens hair bonds)

Panthenol (Provitamin B5) and Glycerin that moisturise and strengthen

Sodium Hyaluronate (hyaluronic acid for deep hydration)

Extracts of sunflower, pomegranate and banana providing antioxidants, shine and protection

Rosemary and açai extracts that nourish and protect
Allergen information
Free from sulfates and parabens. Vegan and cruelty free. Dermatologically tested and safe for color treated and chemically processed hair. Contains fragrance with Citral, Limonene and Hexyl Cinnamal which may be allergens for sensitive scalp.
Ingredients
Water (Aqua/Eau), Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Hydroxysultaine, Potassium Cocoyl Glycinate, Disodium Cocoyl Glutamate, Potassium Cocoate, Sodium Lauroyl Sarcosinate, Decyl Glucoside, Glycereth-26, Bis-Aminopropyl Diglycol Dimaleate, Cocamidopropylamine Oxide, Sodium Chloride, Disodium Laureth Sulfosuccinate, Sodium Cocoyl Glutamate, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Glycol Distearate, Sodium Lauroyl Sulfoacetate, Coco-Glucoside, Acrylates Copolymer, Disodium Undecylenamido MEA-Sulfosuccinate, PEG-120 Methyl Glucose Dioleate, Amodimethicone, Citric Acid, Polyquaternium-10, Sodium Lauroyl Sarcosinate, Guar Hydroxypropyltrimonium Chloride, Trisodium Ethylenediamine Disuccinate, C11-15 Pareth-7, Glycerin, Laureth-9, Trideceth-12, Quaternium-95, Polyquaternium-67, Sodium Hyaluronate, Hydroxypropyltrimonium Hydrolyzed Wheat Protein, Helianthus Annuus (Sunflower) Seed Extract, Propanediol, PEG-8, Origanum Vulgare Leaf Extract, Euterpe Oleracea Fruit Extract, Candida Bombicola/Glucose/Methyl Rapeseedate Ferment, Morinda Citrifolia Fruit Extract, Musa Sapientum (Banana) Fruit Extract, Punica Granatum Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Sodium Hydroxide, Cetrimonium Chloride, Chlorphenesin, Potassium Sorbate, Sodium Benzoate, Phenoxyethanol, Fragrance (Parfum), Citral, Limonene, Hexyl Cinnamal.

OLAPLEX Nº.4 Bond Maintenance Shampoo - 250mL

Item Number:
OLA2764

32,95
28,01Incl. VAT
-15%
Price Excl. VAT23,15
In stock


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