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Nexxus KERAPHIX Liquid Crystallizer Reconstructive Leave-In Treatment
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Summary
Nexxus' KERAPHIX Liquid Crystallizer Reconstructive Leave-In Treatment is part of proteomic damage regimen powered by KRT Keratin Resistance Therapy, with liquid crystal amino acids, reconstructs bonds from cuticle to cortex for strong, fluid soft, damage-resistant hair.
Benefits
- 34X STRONGER + MORE RESISTANT TO HAIR BREAKAGE*: Repair and resist visible damage from coloring, bleaching, highlighting, styling, heat and more. *System vs. non-conditioning shampoo
- 19.3% KRT TECHNOLOGY: This treatment for damaged hair, with Keratin Resistance Therapy and liquid crystal amino acid, reconstructs bonds from cuticle to cortex for strong, soft, damage-resistant hair
- BOND REPAIR HAIR CARE SYSTEM: Restores and helps with hair strengthening from cuticle to cortex using crystal technology providing deep penetration for lasting resilience
- INSTANT RESULTS + DAMAGE SHIELD SYSTEM WITH THIS HAIR BREAKAGE TREATMENT: Softer, smooth hair in one use with heat protection up to 450° and future damage defense
- WEIGHTLESS MOISTURE + EASY STYLING: Provides long-lasting hydration without heaviness, while detangling and enhancing manageability for effortless styling
- CONSUMER-VALIDATED*: 100% of consumers agree: This regimen made hair smooth *Based on a consumer panel study on 7/29/25 using Nexxus KERAPHIX Shampoo, Conditioner + Liquid Crystallizer treatment
Item 2650036
Apply on clean, damp or dry hair, focusing on mid-lengths to ends. Start with two pumps and apply more as needed to evenly distribute. Do not rinse.
Water (Aqua), Dimethicone, Glycerin, Propylene Glycol, Serine, Phenyl Trimethicone, Polyacrylamide, Sodium Gluconate, Citric Acid, Phenoxyethanol, C13-14 Isoalkane, Fragrance (Parfum), Peg-8 Methicone, Dimethiconol, Cetrimonium Chloride, Laureth-7, Disodium Edta, Iodopropynyl Butylcarbamate, Alpha-Isomethyl Ionone, Citronellol, Hexyl Cinnamal, Limonene, Linalool
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Questions
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Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Next Level Leave In - Salon Softness Achieved
Let me start by saying this leave in treatment is absolutely phenomenal and that is not something I say lightly. I have long, thick platinum blonde hair that I take exceptionally good care of, but it can still feel dry at times, especially when the weather changes. This treatment completely transfor...
Most Helpful Critical Review
Not for me
I really wanted to like this product a lot more than I did but I feel a little in different about it. Some of the time that I used it, it made my hair really soft afterwards and other times it left it feeling a lot more dry. I'm not sure if it's just not for my hair type in which I have both oily an...
447 results
Great product
Hair Type Wavy Hair
This made a huge difference in my hair, especially during the winter months. Using it in the morning as part of my routine this provided instant results that have even improved with multiple uses. I will continue to purchase and use on a weekly basis.
AMAZING
This stuff truly is AMAZING!! It repaired my hair making it feel silky smooth onve again! I will be buying when i need to replenish. "I received this product for free from Topbox Marketing for testing and review purposes."
Makes your hair smell divine!
Hair Type Wavy Hair
I used this leave-in on clean hair twice a week for a month. It made my hair smell amazing, and over time my hair felt stronger and less tangled. I have fine, low-porosity hair, and it did not weigh my hair down at all. It absorbed well and left my hair feeling soft and manageable. I received this product for free from Topbox Marketing for testing and review purposes.
I would buy this again!
Hair Type Wavy Hair
Nexxus Keraphix repair liquid Crystallizer is amazing! Love the smell it has and you can use it on dry or damp hair. I like using it when my hair is damp. I have really frizzy hair and it seems to make my hair less frizzy. " I received this product for free from topbox marketing for testing and review purposes but I will buy it again when I ran out.
Liquid crystallizer
Hair Type Wavy Hair
As I have thick and puffy hair, I really like how this product tamed it and made my hair feel really smooth. I love how you can use it on wet, damp or even dry hair and how it doesn't leave your hair looking oily. I am glad that I received this product for free from Topbox Marketing for testing and review purposes. I am definitely buying one for my daughter so she can enjoy it too.
