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Olaplex

Olaplex No.4 Fine Shampoo (Various Sizes)

Olaplex No.4 Fine Shampoo (Various Sizes)

Regular price £22.99
Regular price Sale price £22.99
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How to Use

A little goes a long way with this highly concentrated formula.

250mL: Up to 100 applications*

1000mL: Up to 400 applications*


*Based on the average application size of 2.5mL

1. Dispense and emulsify in hands.

2. Apply to wet hair.

3. Lather thoroughly and rinse well.

Follow with Nº.5FINE Bond Maintenance® Conditioner.

Ingredients

Flexible Polymers
Help to provide volume and lift at the roots.

Low Molecular Weight Hyaluronic Acid
Promotes soft, hydrated hair.

Hydra-Balancing Matrix
Leaves fine hair weightlessly clean and hydrated without over-conditioning.

FORMULATED WITHOUT: Sulfates, Silicones, Phthalates, Phosphates, Paraben, MIC/MIT, Protein. Color safe, vegan, suitable for chemically treated hair

Aqua/Water/Eau, Sodium Cocoyl Alaninate, Sodium Cocoyl Isethionate, Coco-Glucoside, Lauryl Glucoside, Propanediol, Cocamidopropyl Hydroxysultaine, Glycerin, Acrylates Copolymer, Polyquaternium-80, Bis-Aminopropyl Diglycol Dimaleate, Phenoxyethanol, Sodium Chloride, Parfum/Fragrance, Coconut Acid, Cocamide MIPA, Guar Hydroxypropyltrimonium Chloride, Polyglyceryl-4 Caprate, Polyglyceryl-6 Caprylate, Polyimide-1, Chlorphenesin, Panthenol, Xanthan Gum, Polyquaternium-7, Cetrimonium Chloride, Ethylhexylglycerin, Oryza Sativa (Rice) Bran Extract, Hydrolyzed Quinoa, Trisodium Ethylenediamine Disuccinate, Sarcosine, Pisum Sativum (Pea) Seed Extract, Helianthus Annuus (Sunflower) Extract, Propylene Glycol, Sclerotium Gum, 1,2-Hexanediol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Tocopherol, Sodium Hydroxide, Algin, Sodium Hyaluronate, Sodium Benzoate, Benzyl Alcohol, Tetrasodium Glutamate Diacetate, Potassium Sorbate, Caesalpinia Spinosa Fruit Extract, Helianthus Annuus (Sunflower) Sprout Extract, Citric Acid, Hexyl Cinnamal, Limonene, Citral, Yellow 5 (CI 19140), Yellow 6 (CI 15985)

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Olaplex No.4 Fine Shampoo
Lightweight Repair with Natural-Looking Volume

Olaplex No.4 Fine Shampoo is a volumising, bond-building cleanser developed especially for fine, delicate or damaged hair. Powered by patented Bond Building Technology™, it helps reinforce fragile strands while delivering airy volume and softness.

The gentle formula effectively removes impurities, leaving hair feeling clean, hydrated and fuller—without heaviness or residue.

Key Benefits

Gently cleanses and improves manageability

Helps strengthen and support fragile hair

Boosts volume and body without build-up

Provides lightweight hydration for fine strands

For optimal results, follow with Olaplex No.5 Fine Conditioner. Available in 250ml and 1000ml sizes.