Kérastase Genesis Bain Hydra-Fortifiant Shampoo 8.5 oz for Weakened Hair and Oily Scalp
Kerastase Genesis Bain Hydra-Fortifiant Shampoo 8.5 oz
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Kérastase

Kerastase Genesis Bain Hydra-Fortifiant Shampoo 8.5 oz

347 ratings

Key item features

  • Gently cleanses and removes scalp buildup
  • Strengthens weak, fragile hair
  • Addresses oily hair by preventing oil build up
  • Helps repair damage caused by heat and brushing

Specs

Brand, KérastaseHair type, All Hair TypesShampoo & conditioner type, Daily ShampoosHair care key benefits, ThickeningIngredient preference, Silicone-FreeScent, Notes of bergamot

About this item

Product details

Introducing the revolutionary Kerastase Genesis Bain Hydra-Fortifant Shampoo, your one-stop solution for struggling hair! Say goodbye to weak, fragile strands and welcome to a future filled with luscious, strong locks. This daily shampoo is specifically designed to gently cleanse, eliminating scalp buildup and rejuvenating your hair from root to tip. Are you tired of seeing the aftermath of heat damage and constant brushing? Kerastase Genesis Bain Hydra-Fortifant Shampoo is here to rescue your hair from the depths of despair. With its powerful formula, this miraculous shampoo strengthens even the most damaged hair, restoring it to its former glory and beyond. No more worrying about frizz, breakage, or split ends. Get ready to conquer the world with your newfound hair confidence! But that's not all. We know that oily hair can be a constant source of frustration. That's why our innovative formula helps prevent oil build-up, allowing your hair to look fresh and radiant all day long. No more need for constant touch-ups or dry shampoo emergencies. With Kerastase Genesis Bain Hydra-Fortifant Shampoo, you can finally bid farewell to your oily hair woes.
  • Gently cleanses and removes scalp buildup
  • Strengthens weak, fragile hair
  • Addresses oily hair by preventing oil build up
  • Helps repair damage caused by heat and brushing
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Brand

Kérastase

Hair type

All Hair Types

Shampoo & conditioner type

Daily Shampoos

Hair care key benefits

Thickening

Directions

Instructions

Shampoo twice for best results. -Apply a quarter-size amount to wet scalp and hair. -Gently massage into scalp and hair until lathered. -Rinse thoroughly. -During second shampoo, work product throughout mid-lengths and ends, then apply to scalp. -Round out your routine with the full Genesis range (sold separately) to maximize strengthening benefits. Pro tips: -Avoid using an excess amount of product—a little goes a long way. -Gently comb through mid-lengths and ends after shampooing so that conditioner applies seamlessly.

Warranty

Warranty information

No Warranty

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Ingredients

Customer ratings & reviews

4.3 out of 5 stars
stars
347 ratings181 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars73% (254)
  2. 4 stars11% (39)
  3. 3 stars3% (9)
  4. 2 stars3% (12)
  5. 1 star10% (33)

Reviews summary

Pros

  • : Made with high-end materials and exceptional craftsmanship.
  • : Leaves a pleasant fragrance on hair.
  • : Gentle cleansing without stripping hair of moisture.
  • : The shampoo removes buildup and leaves hair soft.
  • : It works with minimal setup and is quick to use.

Cons

  • : Product's cost is not justified by its features and performance.
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Showing 1-3 of 181 reviews

Oct 24, 2026
Reviewer name: gcardines
Item details
Size: 5.550
Sold and shipped byAuthorized Beauty Distribution
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Lovely Hair

Smells amazing and has made my hair softer and easier to manage.

Helpful?2POZ3GHV1WP7731237595
Jul 11, 2026
Reviewer name: Kulani
5 out of 5 stars
5 out of 5 stars review

Helped with ny postpartum hair loss

Improved hair falling in postpartum, helped keep scalp healthy and improve balding spots

International review
Review from kerastase.com.au
Helpful?2POZ3GHV1WP7731237595
Mar 1, 2026
Reviewer name: Cami
5 out of 5 stars
5 out of 5 stars review

Perfect smell and great product

One of the best-smelling shampoos from the Genesis line. It gives beautiful shine, and I noticed a significant reduction in hair fall, plus lots of new baby hairs since I started using it. Even using it only two to three times a week, I saw real results. The conditioner and leave-in from this line are also amazing — I highly recommend the entire Genesis range.

International review
Review from kerastase.com.au
Helpful?2POZ3GHV1WP7731237595
Current price is $38.51$3.21/oz
Price when purchased online
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  • Free 90-day returns

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Arrives by Tue, Nov 17
Sold by Authorized Beauty Distribution
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4.590568992517835 out of 5 stars
4.6 stars out of 5, based on 5793 seller reviews(4.6)
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Shipping, arrives by Sat, Nov 21 to Columbus, 43215
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