A powerful, clinically proven pre-shampoo treatment that leaves hair 3X stronger after just one use.* No.3 is the complete bond builder to repair and strengthen hair at home by rebuilding all 3 hair bonds. Formulated for all hair types and all levels of hair health, this weekly treatment is key for your healthiest-looking hair.
*When used with No.4 Bond Maintenance® Shampoo


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1. In the shower before shampooing, apply No.3 from roots to ends until saturated.
2. Leave on for 3-10 minutes, then rinse well.
3. Follow with No.4 Bond Maintenance® Shampoo and Nº 5 Bond Maintenance® Conditioner.

For additional information on mixing ratios & how to use OLAPLEX in other services, please visit http://education.olaplex.com.

• Suitable and beneficial to all hair types.
• Paraben, Sulfate, Phthalate, Cruelty Free.
• Vegan
• Repairs damaged and compromised hair.
• Strengthens and protects hair structure.
• Restores healthy appearance and texture.

Water, Bis-Aminopropyl Diglycol Dimaleate, Propylene Glycol, Cetearyl Alcohol, Behentrimonium Methosulfate, Cetyl Alcohol, Phenoxyethanol, Glycerin, Hydroxyethyl Ethylcellulose, Stearamidopropyl Dimethylamine, Quaternium-91, Sodium Benzoate, Cetrimonium Methosulfate, Cetrimonium Chloride, Fragrance, Polyquaternium-37, Tetrasodium EDTA, Butylphenyl Methylpropional, Etidronic Acid, Ascorbic Acid, Phytantriol, Tocopheryl Acetate, Aloe Barbadensis Leaf Juice, Panthenol, Simmondsia Chinensis (Jojoba) Seed Oil, Citric Acid, Potassium Sorbate.