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Vegan • Hydrating • Anti-frizz • Curl Enhancing
Powered by patented 3D Bond Shaper™ Technology and Hydra-Define Technology™, N°.4CURL works on a molecular level to instantly strengthen and infinitely define coils and curls, cut frizz in half, and help protect length over time.
The silky, creme-gel formula provides essential slip to prevent tangles. It removes buildup without stripping for light, clean hair between wash days for 7-day hydrated curls*.
For all coils, curls, and waves, and all porosity levels.
Trichologist Approved. Stylist & Dermatologist Tested. Vegan. Color-safe and suitable for chemically treated hair. Tested on coils and curls.
*When N°.4CURL & * N°.5CURL are used as a system
Patented 3D Bond Shaper™ Technology Builds disulfide bonds from 6 points in multiple directions to repair, strengthen, and define coils and curls.
Hydra-Define Technology™ Positively charged hyaluronic acid complex neutralizes points of damage, sealing the cuticle to lock in smoothing hydration and block frizz-forming humidity.
Natural Oil Blend Nourishing Avocado and Sunflower oils impart moisture, softness, and definition.
Parabens, Sulphates (SLS & SLES) and Silicones
Stronger hair & less breakage
Defined curl pattern
7 days of hydrated curls instantly
50% less frizz, even in high humidity*
96% agree hair was easier to detangle**
*When N°.4CURL & * N°.5CURL are used as a system
**Based on a 2-week 75-person consumer study.
Apply to wet hair. Lather. Rinse. Follow with N°.5CURL BOND SHAPER™ CURL HYDRATING CONDITIONER or OLAPLEX mask of choice. Avoid contact with eyes.
V-087243
Aqua (Water, Eau), Sodium Cocoyl Isethionate, Cocamidopropyl Betaine, Sodium C14-16 Olefin Sulfonate, Cocamidopropylamine Oxide, Decyl Glucoside, Acrylates Copolymer, sh-Oligopeptide-281 SP, Carthamus Tinctorius (Safflower) Oleosomes, Panthenol, Polyquaternium-11, Polyquaternium-7, Salvia Hispanica Seed Extract, Ilex Paraguariensis Leaf Extract, Crambe Abyssinica Seed Oil, Linum Usitatissimum (Linseed) Seed Extract, Hydroxypropyltrimonium Hyaluronate, Helianthus Annuus (Sunflower) Seed Oil, Persea Gratissima (Avocado) Oil, Helianthus Annuus (Sunflower) Seed Wax, Menthyl Lactate, Jojoba Esters, Tocopherol, Pentylene Glycol, Acacia Senegal Gum, Menthol, Glycerin, Glycol Distearate, Polyester-37, Propanediol, Caprylyl Glycol, Ethyl Linoleate, Ethyl Oleate, Caprylic Acid, Xylitol, Lactic Acid, Hydroxypropyl Bis-Hydroxyethyldimonium Chloride, Guar Hydroxypropyltrimonium Chloride, Acrylamidopropyltrimonium Chloride/Acrylamide Copolymer, Sorbitan Oleate Decylglucoside Crosspolymer, Hydroxypropylcellulose, Ethylhexylglycerin, Polyglycerin-3, Propylene Glycol, Phenethyl Alcohol, Pentaerythrityl Tetra-Di-t-Butyl Hydroxyhydrocinnamate, Gluconolactone, Sodium Metabisulfite, Trisodium Ethylenediamine Disuccinate, Parfum (Fragrance), Phenoxyethanol, Chlorphenesin, Sodium Chloride, Citric Acid, Sodium Benzoate, Benzyl Alcohol, Potassium Sorbate, Sodium Hydroxide, Citral, Citrus Aurantium Peel Oil, Hexyl Cinnamal, Limonene. Occasionally, our brands refresh their products and the ingredients they use may change slightly. We aim to update our digital platforms with any changes as soon as we can, but you’re best to check the product packaging for the most up-to-date ingredient list. If you want to double check an ingredient, please contact our customer care team.
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