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Nexxus Unbreakable Anti Breakage Shampoo for Strengthening for Fine and Thin Hair Hair Care Powered by Duraplex Fortifier Technology with Thickening Complex 13.5

  • Based on 958 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Mar 21 – Mar 22
Order within 15 hours and 55 minutes
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Size: 13.5 Fl Oz (Pack of 1)


Features

  • 97% LESS HAIR FALL: Reduces hair fall caused by breakage System vs. non-conditioning shampoo
  • 2.9% DURAPLEX FORTIFIER TECHNOLOGY: This anti breakage shampoo has a thickening complex with protein strength and cuticle actives
  • THICKER, FULLER HAIR + STRENGTH FROM WITHIN: Shampoo provides fuller, thicker-looking hair; optimize pH and increase internal strength to reinforce the core of fine hair for resilience and elasticity
  • ANTI BREAKAGE SHAMPOO + CUTICLE PROTECTION: See less hair on your brush due to breakage; shields against external damage for a smooth finish System vs. non-conditioning shampoo
  • WEIGHTLESS VOLUME + SULFATE & SILICONE-FREE: Hair care lift that stays all day without weighing you down; 0% Sulfates, 0% Silicones
  • CONSUMER-VALIDATED: 91% of consumers agree they had more body/volume; 87% of consumers agree their hair feels thicker Based on a Nexxus salon hair care study with 40 consumers on 10/21/24

Description

Hair is made up of protein. Every touch, every treatment, every style you love—it all rewrites your hair’s protein. When protein is damaged, hair’s look and feel are compromised. That’s why Nexxus uses protein science not just to repair hair but to restore its ability to perform. It isn't about one perfect hair day. It's about a lifetime of healthy hair, built strand by strand. Fine and thin hair is naturally more vulnerable to breakage. Its internal cortex is narrower and has fewer protective cuticle layers, making it prone to frizz, tangles, and structural weakness. UNBREAKABLE, our strengthening collection, is powered by DURAPLEX FORTIFIER technology with a thickening complex—a breakthrough protein matrix that increases strength from within. This system helps reduce breakage with 97% less hair fall and build fullness from the inside out. This anti breakage shampoo for fine hair optimizes pH and increases internal strength to reinforce the core of fine hair for resilience and elasticity. The hair care system also provides cuticle protection to shield against external damage and delivers weightless volume that lasts all day without weighing hair down. Flexible polymers add volume and lift, so hair looks thicker, feels stronger, and styles effortlessly. Nexxus, the protein science behind powerful hair since 1979. System vs. non-conditioning shampoo

Package Dimensions ‏ : ‎ 9.25 x 2.76 x 2.68 inches; 13.5 ounces


Item model number ‏ :


UPC ‏ :


Manufacturer ‏ : ‎ Unilever


Best Sellers Rank: #20,629 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #619 in Hair Shampoo


#619 in Hair Shampoo:


Customer Reviews: 4.2 4.2 out of 5 stars (1,113)


Item Form: Liquid


Hair Type: Thin


Scent Name: Fragranced


Product Benefits: Breakage Control


Suitable Hair Color: All Hair Colors


Brand Name: Nexxus


Age Range Description: Adult


Global Trade Identification Number: 27


UPC: 605592007927


Model Number:


Manufacturer Part Number:


Manufacturer: Unilever


Liquid Volume: 13.5 Fluid Ounces


Number of Items: 1


Item Weight: 13.5 Ounces


Unit Count: 13.5 Fluid Ounces


Material Type Free: Sulfate Free


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 21 – Mar 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good!!!
Size: 13.5 Fl Oz (Pack of 1)
This shampoo smells PHENOMENAL. Not only that, but it leaves my hair feeling fabulous and looking great. My only recommendation is that they would sell the bigger shampoo bottle by itself on Amazon (I don't use the conditioner). I want to say that the shampoo smells like a cinnamon roll? Or, some other tasty dessert. Absolutely fantastic! Takes grease away!! Highly, highly recommend. Oh, and it's non-comeodegenic. It did NOT clog my pores. I have issues with products causing acne; this did not do that. Fabulous purchase, would love a lifetime supply :) ... show more
Reviewed in the United States on March 25, 2025 by Sarah Corin

  • It really works.
Size: 13.5 Fl Oz (Pack of 1)
I began using this shampoo, conditioner, and leave in spray while going through chemo because my fine, curly hair was thinning terribly. These products not only seemed to stop the thinning, they actually made my hair feel thicker and fuller. I'm over a year past chemo now, but I still love how my hair feels and looks. The smell is a bit medicinal. Thankfully, it goes away as soon as I apply my other hair products. I also find I don't have to wash my hair as often, which is a plus. ... show more
Reviewed in the United States on December 16, 2024 by Bossman

  • Works good but not good smelling
Size: 13.5 Fl Oz (Pack of 1)
This shampo works well but I have a hard time using it all the time because the smell is not good! not sure why they can't make it smell better because then it would be a five star!!
Reviewed in the United States on January 25, 2026 by Caleb

  • Smells nice
Size: 13.5 Fl Oz (Pack of 1)
Good shampoo, smells nice
Reviewed in the United States on November 30, 2025 by Amazon Customer

  • smells odd
Size: 13.5 Fl Oz (Pack of 1)
used for 2 year now, smell is odd but works great
Reviewed in the United States on April 25, 2025 by josie

  • 👍👍
Size: 13.5 Fl Oz (Pack of 1)
Have only used for three shampoos so far….not long enough to see any change in hair breakage, etc. I’m giving it five stars just based on how great the shampoo is. Leaves my hair feeling stronger with great body and manageability!
Reviewed in the United States on January 16, 2026 by Amazon Customer

  • So far, the best anti-breakage hair product I've found!
Size: 13.5 Fl Oz (Pack of 1)
Works very well for fine, fragile hair. Scent is pleasant, hair feels clean and not dried out. Have been using for a year and will continue to use.
Reviewed in the United States on May 28, 2025 by Family RN

  • Leaves hair rough does not let conditioner set in
Size: 13.5 Fl Oz (Pack of 1)
Cleans the hair but leaves the hair rough feeling, does not let conditioner set in , did not notice any hair growth after months of use
Reviewed in the United States on September 22, 2025 by lolita segers

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