US
Nexxus

Nexxus Keraphix Conditioner for Damaged Hair 33.8 oz

  • 33.8 fl oz bottle
  • 12.6% KRT keratin technology
  • 24X stronger hair with the system
  • Silicone free, black rice and keratin
  • For damaged, color-treated, dry hair

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A large keratin repair conditioner for hair damaged by bleach, color and heat. The headline strength figure depends on the full system, not this bottle alone.

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ASIN: B079RCD6J5Category: Hair Conditioners

Overview

Not a light daily rinse, Nexxus KERAPHIX is a keratin repair conditioner that rebuilds damaged hair from cuticle to cortex. It seals cuticle cracks and adds moisture for soft, shiny, resilient strands.

Protein-based repair for bleached and heat-styled hair is the real reason to choose it. The strength claim is measured with the shampoo and treatment, so solo use will be milder.

Who it's for

Over-processed hair from highlights or bleach fits this conditioner. Virgin, healthy hair will not see much change.

Pros and cons

Pros
  • Keratin repair technology
  • Large salon-size bottle
  • Seals cuticle cracks
  • Softness without buildup
Cons
  • Headline claim needs the system
  • Protein may stiffen some hair

Performance notes

Keratin and amino acids bond into damaged areas of the hair, which rebuilds internal strength. Sealing the cuticle restores elasticity, so strands bend instead of breaking.

Specifications

BrandNexxus
Dimensions & fit
Size33.8 Fl Oz (Pack of 1)
Item weight2.3 pounds
Item dimensions3.36 x 3.36 x 10.12 inches
Capacity & performance
Age Range DescriptionAdult
Construction & materials
Material FeaturesBlack Rice, Keratin Protein
Material Type FreeSilicone Free
Included components
Package Type NameBottle
Unit Count33.8 Fluid Ounces
Other details
Hair TypeDamaged
Hair Conditioner TypeDeep Hair Conditioner
Scent NameFragranced
Special IngredientsKeratin, 12.6% KRT technology
Active IngredientsLactic acid
Additional FeaturesRevitalizes, Strengthens
Item FormCream
Product BenefitsDamage Control, Detangling, Rejuvenating, Smoothening, Strengthening

Frequently asked questions

What is in the Nexxus KERAPHIX conditioner box?

One 33.8 fluid ounce bottle of conditioner.

Does Nexxus KERAPHIX make hair 24X stronger on its own?

The claim is based on the system of shampoo, conditioner and treatment versus a non-conditioning shampoo.

Is Nexxus KERAPHIX silicone free?

Yes. It is listed as silicone free.

Is Nexxus KERAPHIX good for bleached hair?

Yes. It is made to repair damage from coloring, bleaching, highlighting and heat.