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Highlights
Summary
A multi-action conditioner for stronger, defined, and more hydrated coils, curls, and waves in one use.
Benefits
- Instantly Strong
- Infinitely Defined
- 7-Day Hydration
- Reduces breakage and protects length
- Cuts frizz in half, even in high humidity
- Instantly easier detangling and static control
- *When N°.4CURL & * N°.5CURL are used as a system
Key Ingredients
- 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.
- Oil Mesh Network Polymers bind shine-boosting and manageability-enhancing oils to the hair cuticle.
- Natural Silicone Alternative Derived from squalene-rich olive oil provides enhanced slip and protection
- No protein overload. No silicone buildup. Free of Protein, Silicones,SLS/SLES, Phthalates, Phosphates, MIC/MIT, and Parabens.
- OLAPLEX Signature Scent Revitalize your senses with a bright burst of Grapefruit Zest, the crisp scent of Sugared Mint, Ginger, and a sophisticated, grounding base of Crushed Sage.
Research Results
- 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.
Item 2655266
After shampooing with N°.4CURL BOND SHAPER™ CURL HYDRATING SHAMPOO, apply generously to mid-lengths and ends. Leave on for 1-3 minutes. Rinse. Avoid contact with eyes.
Aqua (Water, Eau), Cetearyl Alcohol, Glycerin, Behentrimonium Methosulfate, C13-15 Alkane, Brassicamidopropyl Dimethylamine, Hydrogenated Ethylhexyl Olivate, Cetyl Esters, Hydrogenated Rapeseed Oil, Polyquaternium-37, Cetrimonium Chloride, Hydroxypropyl Bis-Hydroxyethyldimonium Chloride, Polyester-37, sh-Oligopeptide-281 SP, Carthamus Tinctorius (Safflower) Oleosomes, Panthenol, Polyquaternium-10, Quaternium-87, 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, Carthamus Tinctorius (Safflower) Seed Oil, Helianthus Annuus (Sunflower) Seed Wax, Jojoba Esters, Tocopherol, Pentylene Glycol, Hydrogenated Olive Oil Unsaponifiables, Acacia Senegal Gum, Propanediol, Ethyl Linoleate, Ethyl Oleate, Caprylic Acid, Xylitol, Lactic Acid, Guar Hydroxypropyltrimonium Chloride, Sorbitan Oleate Decylglucoside Crosspolymer, Hydroxypropylcellulose, Ethylhexylglycerin, Polyglycerin-3, Styrene/Butadiene Copolymer, Propylene Glycol, Phenethyl Alcohol, Pentaerythrityl Tetra-Di-t-Butyl Hydroxyhydrocinnamate, Parfum (Fragrance), Phenoxyethanol, Chlorphenesin, Sodium Chloride, Citric Acid, Gluconolactone, Sodium Benzoate, Benzyl Alcohol, Potassium Sorbate, Sodium Hydroxide, Citral, Citrus Aurantium Peel Oil, Hexyl Cinnamal, Limonene, Menthol.
This brand is excluded from most Ulta Beauty coupons.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
A must-have
The N°5 Curl Bond Shaper Hydrating Curl Conditioner has been such a game changer for my 3b/3c curls. Finding a conditioner that gives enough moisture without weighing my curls down can be tricky, but this one really hits that perfect balance. From the moment I applied it, I noticed how rich and crea...
Most Helpful Critical Review
An option for sealing moisture on medium hair
I don't traditionally use quick rinse off conditioners for my high density multi-textured type 3 & 4 pattern hair but I do sometimes need like to double up after clarifying. I used the accompanying shampoo from the Olaplex Curl Bond collection but I felt I wanted to try this conditioner alongside a ...
279 results
The perfect partner to the N°4Curl shampoo
Hair Type Wavy Hair
I've been using this paired with the N°4Curl shampoo and honestly they work so well together. My curls came out soft, hydrated, and way more defined than usual and detangling was so much easier, which is a huge deal for long, thick curly hair. The conditioner feels really rich and creamy going on but rinses clean without leaving any heavy or coated feeling. My hair still had volume and bounce after, not that flat, weighed-down look you sometimes get with more intense conditioners. Frizz was noticeably reduced and my curl pattern looked more uniform from root to end. If you're already using the N°4Curl shampoo, don't sleep on adding this to complete the system and the combo is chef's kiss.
Leaves Curls Soft and Easy to Manage
This conditioner made my curls feel super soft the first time I used it. It has a creamy texture that spreads easily through the hair and helped me detangle much faster than usual. My curls felt hydrated without feeling greasy or too heavy afterward. I also noticed less frizz once my hair dried, and my curls looked shinier and more defined. I like that it gives moisture but still leaves the hair feeling light and bouncy. A small amount worked well for my hair, so I feel like the bottle will last a while. Definitely one of the better conditioners I've tried for curly hair care.
Great product!
Hair Type Wavy Hair
I've been loving this conditioner for my curls. It feels super moisturizing without weighing my hair down, and it leaves my curls soft, defined, and much easier to detangle. My hair looks healthier, smoother, and less frizzy after using it consistently, and the hydration lasts even after styling. Such a good addition to my curl routine.
Must have in my routine !
Hair Type Very Curly Hair
This product was given in exchange for an honest review. The Olaplex line has been in my vanity for years. Now that there's a curly line, I feel like I'm in heaven. The conditioner nourished my hair without leaving them mushy. My hair was noticeably softer and less frizzy. The formula feels thick, creamy and luxurious, like a treatment for hair. I would absolutely recommend to a friend. It's worth it for heat damaged or color treated curls needing extra repair and strength
nice
Hair Type Wavy Hair
I've been using this conditioner and it honestly makes my curls feel SO much softer and easier to manage without weighing them down. My hair looks more defined, less frizzy, and stays hydrated longer between wash days. I noticed detangling was way easier too, which is huge for curly hair. The formula feels rich but doesn't leave buildup, and my curls still have bounce instead of feeling heavy. If your hair struggles with dryness or frizz, this feels like it actually locks moisture in instead of just coating your hair. Definitely a new staple in my curl routine. ✨ The conditioner is designed for curly, coily, and wavy hair with claims around hydration, frizz reduction, easier detangling, and curl definition. It uses bond-building and moisture-focused technology to support curl strength and softness.