Olaplex N°.3PLUS Repair Treatment — 3-Min Pre-Shampoo, 250 mL, Bond-Building for Softer Stronger Hair

Olaplex N°.3PLUS is a 3-minute pre-shampoo bond-repair treatment that immediately rebuilds broken hair bonds for softer, stronger strands.

Designed to be used before shampooing, Olaplex N°.3PLUS uses the brand’s patented Bond Building Technology™ and a Damage Defense Complex to target structural damage inside the hair fiber. It’s formulated to work on coily, curly, straight, and wavy hair, and is both protein-free and color-safe. One quick application promises visible improvement after a single use while supporting long-term strength when used consistently.

How quickly will I notice results from N°.3PLUS?

Most users report a tangible difference immediately after rinsing and styling following the 3-minute treatment. The formula is concentrated so a short exposure time can noticeably soften and smooth the hair cuticle.

• Use as a pre-shampoo: leave on 3 minutes before washing.
• Immediate benefits: softer feel and improved manageability after one application.
• Visible strength: clinically tested to increase strength when used as directed.

What types of damage does this treatment address?

N°.3PLUS is formulated to rebuild all three internal hair bonds that weaken from thermal, chemical, and mechanical stress. It helps repair previous damage and reduce the likelihood of future breakage when incorporated into a regular routine.

• Repairs bond breakage from heat styling and chemical services.
• Helps counteract damage from environmental and mechanical wear.
• Supports length retention by reducing breakage over time.

How should I incorporate N°.3PLUS into my hair routine?

Apply N°.3PLUS to damp, towel-dried hair before shampooing, leave for three minutes, then rinse and continue with your normal shampoo and conditioner. For more severe damage, users may choose longer leave times or more frequent weekly applications as recommended by their stylist.

• Apply on damp hair from roots to ends, focusing on damaged areas.
• Leave for 3 minutes; rinse, shampoo, and condition as usual.
• Use once or twice weekly depending on damage level and hair porosity.

Is N°.3PLUS safe for color-treated or protein-sensitive hair?

The formula is labeled color-safe and protein-free, making it suitable for color-treated hair and those avoiding protein-heavy products. Its bond-building mechanism works independently of added proteins, aiming to restore structural integrity without altering color vibrancy.

• Color-safe: formulated to preserve hair color during repair.
• Protein-free: suitable for protein-sensitive routines.
• Works on all textures: from coily to straight hair types.

Who is this for: Olaplex N°.3PLUS is aimed at anyone wanting a fast, salon-grade fix for weakened or damaged hair—whether you regularly color, heat-style, or just want to strengthen strands and reduce breakage. It suits all hair textures and is particularly useful for people seeking quick, in-shower repair that supports long-term hair resilience when used regularly.

Ingredients

Aqua (Water, Eau), Cetearyl Alcohol, Behentrimonium Methosulfate, Bis-Aminopropyl Diglycol Dimaleate, Hydroxypropyl Starch Phosphate, Propanediol, Distearyldimonium Chloride, Behentrimonium Chloride, Glycerin, Cetyl Alcohol, Stearyl Alcool, Casalpinia Spinosa Fruit Pod Extract, Butyrospermum Parkii (Shea) Butter, Helianthus Annuus (Sunflower) Extract, Persea Gratissima (Avocado) Oil, Cocos Nucifera (Coconut) Oil, Rosmarinus Officinalis (Rosemary) Leaf Extract, Helianthus Annuus (Sunflower) Sprout Extract, Panthenol, Quaternium-91, Oryza Sativa (Rice) Bran Extract, Tribehenin, Caprylic/Capric Triglyceride, Ethylhexylglycerin, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Tocopherol, Olus Oil (Vegetable Oil, Huile Végétale), Caprylyl Caprylate, Cetrimonium Chloride, Sodium PCA, Polyhydroxystearic Acid, Polyester-37, Ethyl Linoleate, Ethyl Oleate, Cetrimonium Methosulfate, Isopropyl Alcohol, Propylene Glycol, C13-15 Alkane, Guar Hydroxypropyltrimonium Chloride, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Acrylamidopropyltrimonium Chloride/Acrylamide Copolymer, Phenethyl Benzoate, Trisodium Ethylenediamine Disuccinate, Sodium Metabisulfite, Citric Acid, Phenoxyethanol, Sodium Benzoate, Parfum (Fragrance), Linalyl Acetate, Linalool, Hydroxycitronellal, Alpha-Isomethyl lonone, Citronellol, Cl 19140 (Yellow 5), Cl 15985 (Yellow 6).