Kerastase Genesis Bain Nutri-Fortifiant Shampoo 8.5 oz
Kerastase Genesis Bain Nutri-Fortifiant Shampoo 8.5 oz
Hero image 0 of Kerastase Genesis Bain Nutri-Fortifiant Shampoo 8.5 oz, 0 of 8
Kérastase

Kerastase Genesis Bain Nutri-Fortifiant Shampoo 8.5 oz

Key item features

  • Gentle silicone-free shampoo designed to strengthen damaged hair.
  • Adds elasticity by reconstructing individual hair strands to prevent future breakage.
  • This creamy shampoo cleanses the scalp and provides oil-control.
  • Achieve salon-worthy results at home with just one product
Current price is Now $40.38
You save $5.62
was $46.00
Price when purchased online
  • Free shipping
  • Free 30-day returns

How do you want your item?

How do you want your item?
Ships to
Arrives by Sat, May 30
|
Sold and shipped by Passion BeautyPro Seller
4.508196721311475 stars out of 5, based on 122 seller reviews(4.5)
Report an issue with this seller
Free 30-day returns

More seller options (1)

Starting from $40.61

About this item

Product details

Specifications

Warranty

Ingredients

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars827 ratings803 reviews
How item rating is calculated
  1. 5 stars79% (650)
  2. 4 stars14% (119)
  3. 3 stars4% (36)
  4. 2 stars2% (14)
  5. 1 star1% (8)

Reviews summary

Pros

  • : Produces a luxurious lather with a small amount.
  • : Does not dry or irritate.
  • : Leaves hair clean and soft after use.
Generated by AI

Customer photos

  • +287 images
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 803 reviews

Dec 24, 2025
Nabsou
5 out of 5 stars review

Seller Verified Purchase

Moisturizer my curly dry hair

Love this set I ve been on and off from it for a year and I believe that this is the best shampoo and conditioner I ve ever used, my hair is thick extremely dry and curly, and I m suffering lately from shedding and hair break I don t know if it helps this problems but it helps a lot to moisturise my hair and smooth it and make it way easier to brush.

Review from kerastase-usa.com
Helpful?4ULKF24DUQ4M5499809222
Jan 6, 2026
Rebecca De Assis
5 out of 5 stars review

Seller Verified Purchase

My Go-To Shampoo for Breakage

This shampoo is amazing! The Genesis Bain Nutri-Fortifiant Shampoo leaves my hair feeling incredibly clean, soft, and strengthened without drying it out. I noticed less hair breakage after just a few washes, and my hair feels healthier and more resilient overall. It lathers beautifully, smells luxurious, and a little goes a long way. My hair looks smoother, shinier, and fuller, and it doesn't feel weighed down at all. It's perfect if your hair is weak or prone to breakage but still needs moisture. I'm so impressed with the results and will definitely keep this as a staple in my hair care routine. Highly recommend!

Review from kerastase-usa.com
Helpful?4ULKF24DUQ4M5499809222
Sep 1, 2025
Lexie C
5 out of 5 stars review

Seller Verified Purchase

Great scent, long-lasting shampoo

I've been buying this shampoo at my salon for 3-4(?) years now. Just a little goes a long way, so this lasts me much longer than grocery store (or less expensive salon shampoos.) It does a great job on my highlighted hair, and I love the scent! Kerstasse changed the scent on my previous shampoo, so I could no longer use it (terrible change, people - my stylist said they had many complaints!) However, I've found my new regular shampoo - PLEASE don't change it! The conditioner is fantastic as well!

Review from kerastase-usa.com
Helpful?4ULKF24DUQ4M5499809222