OLAPLEX Nº.4 FINE Bond Maintenance Shampoo – 250ml

2X Volume | 2X Strength | Patented Bond Building Technology

Overview

OLAPLEX Nº.4 FINE Bond Maintenance Shampoo is the lightweight solution designed to repair and volumize fine, fragile, or chemically treated hair. Powered by patented Bond Building Technology, it delivers 2X more volume, 2X more strength, and up to 60% less breakage. The formula cleanses effectively while adding airy fullness and resilience without weighing hair down.

OLAPLEX Nº.4 FINE Shampoo overview for fine, fragile hair

What It Does

  • Strengthens hair from within by repairing broken bonds
  • Adds weightless lift and volume to flat, fine strands
  • Reduces breakage by up to 60%
  • Hydrates deeply without heaviness
  • Leaves hair shiny, soft, and easy to manage

Benefits of OLAPLEX Nº.4 FINE Bond Maintenance Shampoo

Key Ingredients

Bond Repair Technology in Action
Bond Type Function Result
Hydrogen Bonds Provide flexibility Improved elasticity
Salt Bonds Maintain strength Enhanced resilience
Disulfide Bonds Repair core structure Stronger, healthier hair
  • Bis-Aminopropyl Diglycol Dimaleate - patented OLAPLEX molecule repairing disulfide bonds
  • Flexible Polymers - add volume and lift without buildup
  • Low Molecular Weight Hyaluronic Acid - hydrates fine strands without heaviness

OLAPLEX Nº.4 FINE key ingredients visual

Who Is It For?

  • Fine, limp, or thinning hair
  • Bleached or chemically treated hair
  • Fragile hair prone to breakage
  • Scalps prone to oiliness and buildup

Comparison of OLAPLEX Nº.4 FINE versus Nº.4 Regular Shampoo

How to Use

A. Standalone Application

  1. Apply a small amount to wet hair and scalp.
  2. Massage into a rich lather.
  3. Rinse thoroughly and repeat if needed.

Pro Tip: For maximum fullness, follow with OLAPLEX Nº.5 FINE Conditioner.

Use OLAPLEX Nº.4 FINE with Nº.5 FINE for a complete routine

B. Within the OLAPLEX System

For optimal results, use Nº.4 FINE within the complete OLAPLEX system:

Step Product Function Hair Concern
1 No.3 + optional No.0 Weekly repair Severe damage
2 No.4 FINE Cleanses, strengthens, adds volume Fine, fragile hair
3 No.5 FINE or OLAPLEX Weightless Nourishing Mask Conditions, restores elasticity Dryness, fragility
4 No.9 Protection, lightweight hydration Environmental stress, dullness
5 No.7 Shine, frizz control Dullness, styling damage

Results

Visible improvements build with consistent use of OLAPLEX Nº.4 FINE:

  • Immediate: Clean, lightweight fullness
  • After 1 week: Stronger, softer hair with 2X more body
  • After 4 weeks: Up to 60% less breakage, visible shine, and resilience

Before and after results with OLAPLEX Nº.4 FINE Shampoo

Summary

OLAPLEX Nº.4 FINE Bond Maintenance Shampoo – 250ml. Vegan, cruelty-free, and color-safe. Clinically proven: 2X volume, 2X strength, and up to 60% less breakage. The essential cleanser for fine, fragile hair needing strength and fullness.

OLAPLEX claim: up to 60 percent less hair breakage

Boost Your Routine with OLAPLEX Nº.4 FINE

For the best results, pair Nº.4 FINE Shampoo with the complete bond maintenance system:

Nº.3 | Nº.5 FINE or Weightless Nourishing Mask | Nº.9 | Nº.7

Tip: Always follow Nº.4 FINE with Nº.5 FINE or Weightless Nourishing Mask for balanced hydration and elasticity.

Specifications
Identification
EAN Code
850056933575
Item number / SKU
OLX-N4FSHP-250
Model / Series
Olaplex No.4 Bond Maintenance Shampoo Fine Hair
Brand
OLAPLEX
Manufacturer & Address
OLAPLEX, Inc., 1187 Coast Village Road, Suite 1-520, Santa Barbara, California 93108, United States of America
Responsible person EU
Obelis S.A., Rue F. Dumonceau 1, 1030 Brussels, Belgium
Product features
Product type
Shampoo
Suitable hair type
Fine hair
Main purpose / result
Repairs bonds, reduces breakage, adds volume, strength and shine
Content (ml / l)
250 ml / 8.5 fl. oz.
Texture / Consistency
Foaming shampoo
Cleansing & Basic Care
Purpose (cleansing, anti-dandruff, color care, hydration, volume)
Volume and cleansing shampoo
pH value
pH 4.0 – 5.0 (slightly acidic, scalp-friendly)
Sulfate-free or not
Yes
Suitable for daily use
Yes
Specific hair types (curly, dry, damaged)
Fine hair
Usage & Instructions
Frequency of use
Daily use, as often as needed
Application method
Apply to wet hair and scalp, massage into a rich lather, rinse thoroughly
Recommended use
For best results, follow with OLAPLEX Nº.5 FINE Conditioner; combine with Nº.9 Bond Protector and Nº.7 Bonding Oil for styling and protection
Safety & Certificates
Precautions
Avoid contact with eyes. In case of contact, rinse immediately with water. Keep out of reach of children. For external use only.
Professional use
Yes
Certifications
Vegan, Cruelty-Free, Color-Safe, Sulfate-Free, Paraben-Free, Phthalate-Free, Gluten-Free
Ingredients & Composition
Ingredients
Aqua (Water, Eau), Sodium Lauroyl Methyl Isethionate, Disodium Laureth Sulfosuccinate, Cocamidopropyl Betaine, Sodium Cocoyl Isethionate, PEG-6 Caprylic/Capric Glycerides, Glycerin, Polyquaternium-39, Bis-Aminopropyl Diglycol Dimaleate, Phenoxyethanol, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Fragrance (Parfum), Polyquaternium-10, Ethylhexylglycerin, Cocamidopropyl Hydroxysultaine, PEG-150 Pentaerythrityl Tetrastearate, Glycol Distearate, Panthenol, Hydrolyzed Adansonia Digitata Seed Extract, Tocopheryl Acetate, Aloe Barbadensis Leaf Juice, Citric Acid, Disodium EDTA, Sodium Benzoate, Potassium Sorbate, Benzyl Alcohol, Hexyl Cinnamal, Limonene, Linalool.
Key components
Bis-Aminopropyl Diglycol Dimaleate for bond repair, Panthenol for deep hydration and shine, Baobab Seed Extract for strengthening, Aloe Vera for smoothness, Vitamin E for antioxidant protection.
Free from sulfates/parabens
Free from sulfates, parabens, phosphates, and gluten. 100 % vegan, color-safe, and ideal for daily use.
Allergen information
Contains fragrance (parfum), Hexyl Cinnamal, Limonene, Linalool, and Benzyl Alcohol. Individuals with sensitive skin or allergies are advised to perform a patch test before use.

OLAPLEX Nº.4 FINE Bond Maintenance Shampoo – 250ml

Item Number:
OLX-N4FSHP-250

29,95
22,46Incl. VAT
-25%
Price Excl. VAT18,56
In stock


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