Nº.4FINE BOND MAINTENANCE™ VOLUMIZING SHAMPOO FULL SIZE

A little goes a long way with this highly concentrated formula

100mL: Up to 40 applications*
250mL: Up to 100 applications*
525mL: Up to 210 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™ Volumizing Conditioner

Avoid contact with eyes.

This is the best shampoo for fine hair.

Clinically proven to double your hair’s volume instantly, maintaining lift all day while repairing everyday damage in 1 wash. The ultra-lite lather gently lifts away buildup, never stripping—leaving your hair weightlessly clean, soft, shiny, and full of body and bounce.

Formulated for straight, wavy, curly, or coily hair with fine texture– plus all porosity levels.

Dermatologist Tested. Vegan. Color-safe and suitable for chemically treated hair.

PRO TIP: For complete repair from all types of damage, use Nº.3PLUS Complete Repair Pre-Shampoo Treatment weekly.

*When used as a system with Nº.5Fine Bond Maintenance™ Volumizing Conditioner

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

Patented OLAPLEX Bond Building Technology™
Strengthens hair and repairs damage on a molecular level by rebuilding the disulfide bonds that give hair its strength.

Low Molecular Weight Hyaluronic Acid
Promotes soft, hydrated hair.

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

FREE OF: Protein, Silicones, Sulfates, SLS/SLES, Phthalates, Phosphates, MIC/MIT, and Parabens

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

Ingredients are subject to change. For the most current ingredient list, please consult the product packaging of the item you received.