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Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
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Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
Bain Nutri-Fortifiant Shampoo - K Loyalty Club - 15% | L'Oréal Partner Shop
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Description

Genesis is the first dual action anti-fall haircare range: FOR ALL WOMEN, IN ALL LIFESTYLES, WITH ALL DEGREE OF HAIR FALL.
Powered with a cocktail of highly efficient ingredients to instantly strengthen and thicken the hair fiber for an immediate fuller look with more fiber strength, more fiber retention* and -84% less hair-fall**.

 

*Clinical study, 99 people, 6 weeks use.
**hair-fall due to breakage. Instrumental test on Bain Nutri-fortifiant + Masque Reconstituant + Ampoule/Sérum Aminexil.

 

HOW DOES GENESIS  WORK?
A double action for your client: 
Instantly: PROTECTS AGAINST DAILY EXTERNAL AGGRESSOR AND ANTIOXIDES thanks to Ginger roots and Edelweiss native cells.
Long Term: STOP HAIR-FALL FORTIFIES HAIR ANCHORAGE & RETENTION AND REDUCE HAIR-FALL FROM THE ROOTS thanks to Aminexil.

 

Bain Nutri Fortifiant benefits:
- Gently cleanses scalp & hair while adding moisture. 
- Provides intense nourishment and gently detangles hair. 
- Prevents risk of hair-fall due to breakage from brushing. 
- 92% less hair fall due to breakage from brushing*. 
- 65% more smooth/conditioned*

*After application of Bain Nutri Fortifiant.

 

WHO IS IT FOR? 
Genesis targets every woman with hair fall need that would be efficient, convenient and pleasurable with :
- Instant result of hair care
- Efficacy of anti-hair fall solutions

How To Use

Bath and Massage with the Bain Nutri Fortifiant :

Step 1: Measure out 5ml (one pump) and apply the Bain Nutri Fortifiant into the scalp, performing the three bain gestures of the Kérastase massage.
Step 2: Rince thoroughly towels dry and don't forget ears.
Step 3: Make sure hair is not messy and help him to lift his head.
In case of contact with eyes, rinse them immediately and thoroughly.

 

Learn more on Access

Ask more information about this product
Ingredients

Genesis bains are enriched with GINGER ROOT and EDELWEISS NATIVE CELLS.

GINGER ROOTS: Known for its ability to protect against daily external aggressors.

EDELWEISS NATIVE CELLS: Capable to resist the most extreme conditions and is known in skincare for its antioxidants. It also has power & collagen-preserving properties.


INGREDIENTS
AQUA / WATER / EAU • SODIUM LAURETH SULFATE • SODIUM CHLORIDE • COCAMIDOPROPYL BETAINE • DIMETHICONE • CITRIC ACID • HEXYLENE GLYCOL • SODIUM BENZOATE • SODIUM HYDROXIDE • AMODIMETHICONE • CARBOMER • GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE • TRIDECETH-10 • GLYCERIN • SALICYLIC ACID • LIMONENE • GLYCOL DISTEARATE • MICA • PEG-100 STEARATE • LINALOOL • STEARETH-6 • PHENOXYETHANOL • COCO-BETAINE • TRIDECETH-3 • CI 77891 / TITANIUM DIOXIDE • BENZYL SALICYLATE • COUMARIN • ZINGIBER OFFICINALE ROOT EXTRACT / GINGER ROOT EXTRACT • CITRAL • BENZYL ALCOHOL • CITRONELLOL • ACETIC ACID • FUMARIC ACID • XYLITYLGLUCOSIDE • ANHYDROXYLITOL • LEONTOPODIUM ALPINUM CALLUS CULTURE EXTRACT • XYLITOL • XANTHAN GUM • DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE • PARFUM / FRAGRANCE

Rating & Reviews

973 reviews
5 stars
( 700)
4 stars
( 188)
3 stars
( 57)
2 stars
( 20)
1 star
( 8)
5
4.6 / 5 stars

sarahcf851_8177

5

1.755698406E12 20/08/2025

Hair feels great after rinsing

[This review was collected as part of a promotion.] My hair feels so hydrated and detangled after rinsing the shampoo, even before conditioning. I always double shampoo but I find I need less product than with some other shampoos to get an even lather

Originaly posted on  influenster.com

saram871_4574

5

1.755724509E12 20/08/2025

Clear scalp

[This review was collected as part of a promotion.] I always have a lot of build up in my scalp which causes my hair to be itchy, but with this shampoo, I’ve noticed my scalp has been becoming much clearer.

Originaly posted on  influenster.com

ann61_4190

5

1.755724509E12 20/08/2025

Luxe scent, chic packaging, and real results

[This review was collected as part of a promotion.] I’ve been using this shampoo for a few weeks and I can really feel a difference in my hair. It has a lightweight texture that lathers well without leaving my scalp dry. My hair feels clean, refreshed, and a bit stronger after each wash. I especially like the fresh, subtle scent – it’s not overpowering but very luxurious. Perfect for dry, weakened hair that tends to break. Definitely a great option if you want to start addressing hair fall from breakage.

Originaly posted on  influenster.com

violet9_9178

5

1.755732606E12 20/08/2025

My hair feels soft and shiny!

[This review was collected as part of a promotion.] My hair is very dry and frizzy and I have been struggling to find a right shampoo. Genesis shampoo has been like a magic for my hair. The texture of the shampoo is smooth and creamy and it feels gentle while washing my hair. It doesn’t make my hair dry and rough like other shampoos. My hair feels soft and shiny and manageable after the wash. In additional, it comes in a nice sturdy plastic bottle.

Originaly posted on  influenster.com

br0249_3557

5

1.755743404E12 20/08/2025

The best shampoo 🔥

[This review was collected as part of a promotion.] This shampoo is the God-sent 🙌🏼🔥 The packaging is giving luxury vibes for sure. It has a smooth creamy liquidy texture. My hair is dry but Just small amount of it is enough to make my hair soft and smooth like silk. Even after I blow dry, it’s so soft and shinny. It has a gentle but elegant scent. And it lasts for days. My husband cant stop complimenting about my hair after i use it. It’s def worth every penny! I cant praise about it enough!!

Originaly posted on  influenster.com

nursemoe_795

5

1.755723607E12 20/08/2025

Great !

[This review was collected as part of a promotion.] The Genesis Bain Nutri-Fortifiant Shampoo left my hair feeling incredibly clean—it really stripped away all buildup and left that satisfying “squeaky clean” feeling you can literally hear while washing. I love how refreshed my scalp and hair feel after using it! Just a tip: because it’s such a powerful cleanser, you’ll definitely want to follow up with a good conditioner or the Genesis Masque Reconstituant to restore softness and moisture. Paired together, they make the perfect duo for strong, healthy hair.

Originaly posted on  influenster.com

maryagnesab_9830

5

1.755723607E12 20/08/2025

Scalp is singing with joy

[This review was collected as part of a promotion.] My scalp feels very healthy and happy. My hair feels clean and manageable. I do think there is less shedding. My hair takes a beating. I color, set, and style to get this retro look. Although I have naturally thick red hair I am not as young as I used to be and I can use a little “help”. I am happy with the look and feel of my hair and scalp. The scent isn’t the best. It’s a bit like pool water but I am not taking away a star because my hair looks so good. I used in combination with hair mask. Highly recommend!

Originaly posted on  influenster.com

jitam1_3030

5

1.755723607E12 20/08/2025

Effective shampoo for hair repair

[This review was collected as part of a promotion.] Loved the smell and packaging of this shampoo. I used it to treat and repair my dried colored hair and it was effective after one use, especially paired with the Keratese hair mask.

Originaly posted on  influenster.com

leticiarsvieira_8204

5

1.755642604E12 19/08/2025

YOU HAVE TO PAIR UP THE TWO

[This review was collected as part of a promotion.] I’ve been using the Kérastase Genesis Shampoo, and I love how it cleans my scalp without making my hair feel dry. When I follow it with the Genesis Mask, the combo makes my hair so soft, hydrated, and strong—it honestly feels like I just left the salon. This shampoo + mask has definitely become my go-to routine and a new staple for me. Cute packaging and again could be pricey, but my hair loved so much it deserves a treat!

Originaly posted on  influenster.com

sabrinad289_124

5

1.755711006E12 20/08/2025

Amazing hair product!

[This review was collected as part of a promotion.] Absolutely love this product by Kerastase! It smells amazing and my hair has never been so soft!! I will definitely buy this product again! The packaging is adorable and easy to use when you are washing your hair. The value is definitely worth the results you get! My hair is so easy to brush right out of the shower.

Originaly posted on  influenster.com

laurab1331_8277

5

1.75571191E12 20/08/2025

Good formula for damage repair

[This review was collected as part of a promotion.] Great option from a trusted brand, leaves hair feeling soft. Scent is pleasant but slightly strong. Nice packaging, formula isn’t thin or runny so you don’t need to use a lot each time.

Originaly posted on  influenster.com

Frippe1

4

1.755619708E12 19/08/2025

Bonne marque

Comme tous les produits de cette marque on voit vraiment une différence sur notre chevelure. Il laisse les cheveux doux brillant avec une bonne odeur. Je le recommande vraiment. Par contre le prix est un peu élevé!

Originaly posted on  Home Tester Club

tried_and_reviewed9_8862

4

1.755623709E12 19/08/2025

Clean and fresh

[This review was collected as part of a promotion.] This shampoo suds really well and left my scalp feeling clean without feeling dry and stripped. I like that it didn’t make my hair too tangly and I have bleached hair so that is sometimes an issue. Easy to rinse out and my hair didn’t feel overly dry before using the mask. I love the design of this bottle, it is perfect for traveling and not worry about spilling. It is easy to squeeze and get the perfect amount of product. I just am not a fan of the scent, while it smells clean it also smells powdery like an old woman scent.

Originaly posted on  influenster.com

likunat_3146

5

1.755612912E12 19/08/2025

Amazing scent

[This review was collected as part of a promotion.] I recieved this product for honest review from influenster. The main thing i want to share is that the smell is amazing! Shampoo packaging is a little small wish it was bigger because its very expensive but still the texture and effect is so good that worth buying it.

Originaly posted on  influenster.com

emmak466_7581

5

1.755567907E12 18/08/2025

Nice clean lather that prevents breakage

[This review was collected as part of a promotion.] This little bottle does a lot! This is a fortifying shampoo for dry weakened hair prone to breakage. My hair is very prone to breakage and I loved how well this cleaned my hair without having to get too rough on my scalp. It lathers nicely, smells heavenly (light floral scent), and rinses out well for clean soft hair.

Originaly posted on  influenster.com

sarahk1892_6869

4

1.755574205E12 18/08/2025

Powerhouse

[This review was collected as part of a promotion.] This is absolutely the most expensive price-per-ounce shampoo I’ve ever used, but gosh it is worth it. The Kérastase Genesis shampoo and masque combo have been surprisingly a powerhouse for my dry, weak hair postpartum. I have no buildup on my scalp, my hair is clean, and it’s moisturized. I do wish we could do away with the sparkles and the scents in this day and age. None of that is good for us or necessary. I also have never loved a screw top cap in the shower, as it requires both hands to be free to open and close the bottle. 

Originaly posted on  influenster.com

marijaj7_547

5

1.755543607E12 18/08/2025

Love this shampoo

[This review was collected as part of a promotion.] Packaging is very fancy. I appreciate the full size product as this shampoo because it is amazing. My hair feels transformed just in one use. Texture is smoothe and uniformed and scent is simply amazing. Highly recommend it.

Originaly posted on  influenster.com

TishTash

4

1.755564915E12 18/08/2025

Great product, wish they’d lose the fragrance

[This review was collected as part of a promotion.] I’ve been searching for a great shampoo and conditioner for ages…I’ve tried sooo many. Finally I found some I love! But I wish they weren’t so expensive, and more than that, I wish the fragrance was different or non-existent. I prefer more subtle, natural, botanical scents and nearly all of the Kerastase products smell like really bad perfume. It’s almost enough to put you off of using them again. I’ve been looking for an alternative because of that issue but so far I haven’t found anything that makes my hair feel as good as this does and go as long between wash days. I began using this because I was thinning at the temple and shedding more than usual. It’s pretty incredible how little hair I lose in the shower now compared to before and I have to attribute it to this shampoo/conditioner set because that’s all I’ve changed. I haven’t seen a huge difference at my temple but I’ll give it more time. But please, Kerastase, lose the fragrance!!

Originaly posted on  kerastase-usa.com

monikaf13_3722

5

1.755485123E12 17/08/2025

Kerastase shampoo

[This review was collected as part of a promotion.] This shampoo is amazing! I have damage from color and over processing on my hair making it brittle after a few uses I’ve already noticed more strength in my hair. The scent is nice without being overpowering. It was packaged effectively without too much waste. I definitely will buy in the future!

Originaly posted on  influenster.com

Blondie6638

5

1.755431109E12 17/08/2025

Also great body & thickness

Love this as an alternating shampoo. Surprised me that a fortifying shampoo that makes my hair feel nourished and great also gives body and thickness to my hair.

Originaly posted on  kerastase-usa.com

linhn73_2333

5

1.755469808E12 17/08/2025

This hair care combo actually works!

[This review was collected as part of a promotion.] I have oily hair and usually need to wash it every night or it looks greasy the next day. On top of that, my hair often gets dry and tangled by morning. This Kérastase shampoo and masque combo really did the job! My hair feels so much smoother, doesn’t tangle overnight, and looks perfect even without using a dryer. The smell is also incredible—so refreshing and luxurious, it feels like a salon experience at home. It’s such a relief to wake up with healthy, manageable hair. Definitely worth it!

Originaly posted on  influenster.com

tunguyen2601_3365

5

1.755408623E12 17/08/2025

I love it.

[This review was collected as part of a promotion.] I’ve been using this shampoo for a few weeks and I can see the difference. My hair feels softer, cleaner, and I don’t notice as much breakage when brushing. It’s a bit expensive, but a little goes a long way and the results are worth it.

Originaly posted on  influenster.com

annienicole7_6257

5

1.755449108E12 17/08/2025

Noticeable results in just a couple uses

[This review was collected as part of a promotion.] I absolutely love this shampoo. I have fine hair that has been dry and frizzy lately. I have a hard time finding a shampoo. This has made such a great improvement with my hair and noticeable change after the first couple uses. First, it moisturizing and detangling. I can feel how good it’s cleaning my hair while improving it at the same time. The smell is pleasant and the results are lasting. I also love the ingredients. This is a product I love and will recommend to others.

Originaly posted on  influenster.com

stephaniep773_1917

3

1.755702054E12 20/08/2025

It’s a nice shampoo with a strong scent

[This review was collected as part of a promotion.] It’s a good shampoo, left my hair feeling soft. The bottle is nice. It has a squeeze top. However the scent is strong, so if you don’t like strong smelling shampoo that lasts in your hair this isn’t for you.

Originaly posted on  influenster.com

Reply from Consumer Care Center

Hi there! We're delighted to hear the shampoo left your hair feeling soft and that you appreciated the bottle design and squeeze top. We also noted your feedback about the strong, lasting scent. We understand that fragrance preference is very personal, and your honesty helps others considering the product. Your insights are truly valuable to us!

KdJh353

5

1.755383408E12 16/08/2025

The Best Shampoo!

I love this shampoo! It does an excellent job cleaning my hair and is very moisturizing

Originaly posted on  kerastase-usa.com

jessicap792_2510

5

1.755349209E12 16/08/2025

Makes My Hair Stronger, Softer, and Smells Amazing

[This review was collected as part of a promotion.] I have fine highlighted hair that is usually dry and breaks easily from using a curling iron and flat iron. The Genesis shampoo cleans my hair gently without stripping it, and it feels stronger after washing. The Genesis mask is amazing for deep conditioning and leaves my hair feeling soft, smooth, and more manageable. Even with heat styling, my hair feels healthier and less frizzy. Every time I use this in my hair, my husband compliments how good my hair smells. The packaging is beautiful, and it feels like it’s a great value for the price. I would definitely recommend it for anyone looking to strengthen and protect fragile hair.

Originaly posted on  influenster.com

katerinaol_188

4

1.755348308E12 16/08/2025

Good shampoo

[This review was collected as part of a promotion.] I like how this product is foaming so well! I feel like it cleans my hair really good and even adds so volume to it! But I can’t say it’s reparative or something.

Originaly posted on  influenster.com

carlynct_3474

5

1.755348308E12 16/08/2025

Kerastase

[This review was collected as part of a promotion.] A little goes a long way with this shampoo! It says it gently clarifies, and I’d agree…my hair feels clean but never stripped. Even after rinsing, my curls still feel soft and hydrated, not dry or squeaky. Definitely a nice balance between clarifying and nourishing.

Originaly posted on  influenster.com

lady_sfraga_8580

4

1.75527901E12 15/08/2025

Healthy hair

[This review was collected as part of a promotion.] I used this shampoo as me pre shampoo in my hair wash routine. My hair felt clean and didn’t leave my hair feeling gross and dry like some shampoos do. I only gave 4 star because, it does smell good, but not my favorite

Originaly posted on  influenster.com

Anonymous

5

1.75527361E12 15/08/2025

Amazing!!

[This review was collected as part of a promotion.] I love this shampoo!! It’s one of my favorites from Kérastase

Originaly posted on  kerastase-usa.com

sharilb_7360

5

1.75527361E12 15/08/2025

Easy to use and does help with frizz

[This review was collected as part of a promotion.] I like this product I guess my one suggestion would be to increase the fragrance a little bit. It’s a very subtle and after you wash your hair, you can’t smell it at all. I did notice a little bit of frizz reduction, but when I went outside for several hours you couldn’t tell that there was any reduction at all.

Originaly posted on  influenster.com

longt4_3226

5

1.75527361E12 15/08/2025

Good

[This review was collected as part of a promotion.] Kérastase Genesis impresses from the first time with its fresh fragrance, which lasts long on the hair. The shampoo has a smooth texture, does not dry the hair after washing, and makes the hair soft, smooth and shiny. The bottle design is luxurious, the cap is sturdy, but the price is quite "expensive", so it is more suitable for those who prioritize quality and intensive hair care.

Originaly posted on  influenster.com

JuanitaMia

5

1.755258307E12 15/08/2025

Geat

Love it! The smell is incredible. And with the serum works great

Originaly posted on  kerastase-usa.com

Venven

5

1.755258307E12 15/08/2025

best shampoo for scalp

very hydrating for the scalp! noticed less hairfall too

Originaly posted on  kerastase-usa.com

zarib_8136

5

1.755258307E12 15/08/2025

Moistures and Repairs

[This review was collected as part of a promotion.] This Kerastase Paris Genesis Bain Nutri-Fortifiant is a fortifying shampoo. It’s great for weakened hair with breakage. Supply your hair with moisture. It smells amazing and leaves my hair feeling soft. Perfect to pair with the Masque Reconstituant.

Originaly posted on  influenster.com

hazzelv_39

5

1.755258307E12 15/08/2025

Great scent and formula

[This review was collected as part of a promotion.] I tried this Kerastase Bain Nutri- Fortifiant shampoo and I really like it. I have long, thick hair and lots of it and over time my ends always end end up feeling a bit dry no matter what products I’ve tried before, regular trims and a moderate use of heat it always feel a bit dry, we’ll say dry no more because after I used this shampoo I could instantly feel my hair softer and bouncier than before. The packaging is very easy to use, easy to open with one hand in the shower and the shampoo applies really easy, lathers well and has a very pleasant scent. Oh and most important is that is easy to rinse doesn’t feel like it took several rinsed to leave your hair feeling clean and soft. Didn’t strip my hair or scalp and felt it feeling hydrated and soft. I’m very impressed that after a few weeks of using it I am still loving the results and after I blow dry my hair I can still feel my hair feeling healthy and soft. Definitely a must have in my hair are routine.

Originaly posted on  influenster.com

lovebugz04102_6424

5

1.755204307E12 14/08/2025

Lovely

[This review was collected as part of a promotion.] This fortifying shampoo from Kerastase Paris is a lifesaver for dry damaged hair. It help heal hair from the inside out. Adding needed vitamins and hydration. The scent is lovely and it leaves my hairnso soft and manageable

Originaly posted on  influenster.com

Lindy107

5

1.755180908E12 14/08/2025

Hair fall helpful

[This review was collected as part of a promotion.] I have used Kerastase shampoo and conditioner for curly hair for years. I started losing hair around menopause and weight loss so I tried this new formula. It has a lovely fragrance and seems to be helping with my hair fall. It is gentle but does a nice clean.

Originaly posted on  kerastase-usa.com

ewade_5483

5

1.755180908E12 14/08/2025

Kerastase Shampoo

[This review was collected as part of a promotion.] The Kérastase Bain Nutri-Fortifiant is a must-have if your hair needs both nourishment and strength. It gently cleanses without stripping, leaves my hair soft yet fortified, and has that signature luxurious Kérastase scent. My hair feels healthier, smoother, and less prone to breakage after regular use.

Originaly posted on  influenster.com

jumanaj_2759

5

1.755173708E12 14/08/2025

Super nice for the hair

[This review was collected as part of a promotion.] These products are Beyond imagination. My hair is long and nothing else worked for it. The smell is so good and everyone asked me what scent is it on you hair. The value is so good and not super expensive. The pink packaging fit my bathroom colors.

Originaly posted on  influenster.com

taraxpaige_4741

5

1.755173708E12 14/08/2025

Hydration galore

[This review was collected as part of a promotion.] [I received this product in exchange for my honest review] This is my favorite new hair care routine! I have dry hair that is very much prone to breakage as it’s been chemically processed before, and I noticed instant softness and hydration with these two products. I start with the shampoo, rinse, and then apply the mask to towel dried hair and leave it on for five minutes. Instant softness and manageability! I use this whenever my hair needs extra hydration. Highly recommend the kerastase line even though it’s expensive - it’s worth it!

Originaly posted on  influenster.com

heyfluff_7959

5

1.755060308E12 13/08/2025

Nice salon quality shampoo

[This review was collected as part of a promotion.] Great shampoo. Most salon shampoos are too harsh on my scalp and make me have huge flakes. It felt like a trip to the salon without the dandruff. The shampoo was so hydrating and it cleaned well. Coupled with the hair mask, there were no tangles in sight and great for my long and damaged hair. The scent wasn’t my favorite but it reminded me of other salon scents. The packaging was easy to open but I would prefer an attached cap to flip off then have to screw off and put somewhere.

Originaly posted on  influenster.com

kaleyedoscope_6451

4

1.755105312E12 13/08/2025

Shampoo

[This review was collected as part of a promotion.] [I received this product in exchange for my honest review] Loving this new kerastase shampoo! I have fine, thin and breakage prone hair and this shampoo feels so hydrating and smells so lovely. Just wish that kerastase had a stricter policy on their products not being tested on animals.

Originaly posted on  influenster.com

badjoy_9689

5

1.755105312E12 13/08/2025

First shampoo and mask to ever make my frizzy hair

[This review was collected as part of a promotion.] I’ve never had a shampoo and mask work this well on my hair. The shampoo feels so silky when you lather it, and it cleans without leaving my hair dry. The mask is rich and really moisturizing. The scent is beautiful without being overpowering. I let my hair air dry, and instead of my usual frizz and rough texture, it was soft, smooth, and shiny. I honestly wasn’t expecting such a big difference after just one use.

Originaly posted on  influenster.com

ericaz46_7365

4

1.755105312E12 13/08/2025

Great first impression, excited to see how effecti

[This review was collected as part of a promotion.] I really appreciated that this shampoo cleaned my hair without fully stripping it of moisture. I am excited to continue using it to see if it reduces some of the damage.

Originaly posted on  influenster.com

oliviaz0309_4276

5

1.755052207E12 12/08/2025

Strengthening shampoo

[This review was collected as part of a promotion.] I really like this product. It’s got the same scent as the genesis hair serum. Thick lather with easy to open packaging. It’s a more expensive product, but the effectiveness makes it worth the splurge!

Originaly posted on  influenster.com

stacyh140_7952

4

1.755052207E12 12/08/2025

Super clean without the squeak.

[This review was collected as part of a promotion.] This shampoo is very effective at cleansing out all my old products without feeling stripping. I do have colored hair and I don’t feel like it impacted my hair color negatively. The packaging is cute and looks great in my shower. The smell, however is very strong. Best suited for someone who uses floral fragrances.

Originaly posted on  influenster.com

shannonj61_7392

5

1.755052207E12 12/08/2025

Works beautifully and smells so good!

[This review was collected as part of a promotion.] I was gifted this product in exchange for my honest review. The Keratase Bain Nutri-Fortifant Shampoo made my hair feel clean, and it smells delicious.

Originaly posted on  influenster.com

miriamz15_6263

5

1.755052207E12 12/08/2025

Love it

[This review was collected as part of a promotion.] This mask has a very nice texture and smells good. It was very easy to apply to the hair and easy to come off. It left my hair so soft and I would keep buying it although it is a little pricey.

Originaly posted on  influenster.com

ro2au_3484

5

1.755012611E12 12/08/2025

Cleans my hair like no other!

[This review was collected as part of a promotion.] This shampoo is life changing. I was so happy with how soft and clean it made my hair. Literally within the first wash! It’s a bit pricy for a shampoo but it’s soo worth it! The packaging is cute and girly!!

Originaly posted on  influenster.com

colbys10_3553

5

1.755004525E12 12/08/2025

Luxury shampoo!

[This review was collected as part of a promotion.] The Kerastase shampoo smells great! It nicely lathered my hair and left my hair clean. It felt like a nicer luxury brand shampoo. It felt gentle enough in my hair but helped moisturize my hair leaving it feeling more manageable than other brands. Very happy with this shampoo!

Originaly posted on  influenster.com

danisblog_4948

5

1.755004525E12 12/08/2025

Soft and shiny hair

[This review was collected as part of a promotion.] I’m really enjoying this shampoo. I have a sensitive, oily scalp, and it hasn’t caused any irritation or left any oily residue. My hair feels clean and smells fresh after every wash. I’ve been using it with the Genesis Hair Mask, and I’m very happy with the results so far. My hair is softer, shinier, and much more manageable with less frizz.

Originaly posted on  influenster.com

pigpen22

5

1.754976609E12 12/08/2025

Love the larger size

I love that you can get refills for this larger size.

Originaly posted on  kerastase-usa.com

sarahbaker29_4060

5

1.754976609E12 12/08/2025

Extremely luxurious and the fragrance is immaculat

[This review was collected as part of a promotion.] Okay this Kérastase Paris Genesis hair shampoo and conditioning treatment is straight LUXURY! It has the fragrance of a high end perfume and it lingers long after the wash. Being newly postpartum I struggle with breakage and hair fall out and I am very much looking forward to seeing how this can help my hair recover and bounce back to life!

Originaly posted on  influenster.com

nikkig142_1578

5

1.755012611E12 12/08/2025

Healthy repaired hair

[This review was collected as part of a promotion.] Wonderful scent and simple packaging. I enjoyed trying to shampoo as my hair already feels amazing. I definitely used a bit extra my first time but you really need a small amount to get a good clean. My hair is feeling stronger and looking healthier.

Originaly posted on  influenster.com

kielynh_9889

5

1.754976609E12 12/08/2025

10 out of 10 Recommend!

[This review was collected as part of a promotion.] This daily shampoo is a lifesaver for my weakened hair! It gently cleanses my scalp and hair while providing intense moisture and easy detangling. I've noticed a significant reduction in hair fall due to breakage! Plus, my hair is smoother and more conditioned after each use. A little goes a long way with this highly concentrated formula, so start with a coin-sized amount and emulsify with water to create a rich lather. I even bring a comb with me in the shower to brush through before using the shampoo. Highly recommend for anyone looking to strengthen and nourish their hair!

Originaly posted on  influenster.com

__brittnicolexo_2684

4

1.754967604E12 11/08/2025

Great shampoo for scalp without any leftover resid

[This review was collected as part of a promotion.] I have both the shampoo and conditioner for this line of product and they smell absolutely amazing! The packaging is sleek and modern and the product lathers very nicely. The bottle isn’t that big but only a small amount of product is needed to get a nice lather and cleaning. I found that my hair soaked this right up and after I blow dried my hair I noticed it was easier to style. There was no built up residue and my hair didn’t feel weighted down. I would absolutely recommend this product to anyone with brittle damaged hair.

Originaly posted on  influenster.com

sophiep100_7144

4

1.754967604E12 11/08/2025

Good hair care product

[This review was collected as part of a promotion.] This is a nice shampoo! The scent is very clean smelling which is okay for me, but I usually prefer something more floral or sweet. It makes my hair look smooth and shiny and the price is much more affordable than the mask. Good packaging and a good product.

Originaly posted on  influenster.com

gracep10_6162

5

1.754966707E12 11/08/2025

Love how it makes my hair feel

[This review was collected as part of a promotion.] This has been the shampoo I started using at the gym and it’s been amazing. I love the smell and it has been making my hair so soft and smooth. I have wavy hair and it keeps it strong.

Originaly posted on  influenster.com

meghar6_183

4

1.754960407E12 11/08/2025

Good for damaged hair

[This review was collected as part of a promotion.] I received this Kerastase bain nitri-fortifin shampoo for free in exchange for my honest review. I do feel that the shampoo was able to strengthen and moisturize my chemically damaged hair. I felt that it was very effective and high quality in comparison to my other shampoos. The thing I did not like about the shampoo was the scent. It just wasn't an overall strong scent and it smelled like some type of hospital soap. This is the only thing I would change.

Originaly posted on  influenster.com

keilap4_978

5

1.754960407E12 11/08/2025

I like it

[This review was collected as part of a promotion.] My scalp feels refreshed but not stripped. It removes sweat, light product buildup, and oil without leaving any residue. I’ve had no itchiness or flakiness since using this consistently.very light

Originaly posted on  influenster.com

aleshab13_5434

4

1.754976609E12 12/08/2025

Soft and manageable hair!

[This review was collected as part of a promotion.] Love this shampoo! It smells really luxurious! Unfortunately, the fragrance is a downside for me as I have a sensitive scalp. This shampoo does leave my hair feeling clean yet soft and manageable!

Originaly posted on  influenster.com

aricci_5239

5

1.754951405E12 11/08/2025

Must have!

[This review was collected as part of a promotion.] This shampoo appeals to all of my senses. First off it works and it works well. It smells so delicious. If you look at the shampoo, it’s very sparkly. I will be purchasing this item as soon as this one runs out.

Originaly posted on  influenster.com

michaelg144_1488

5

1.755005408E12 12/08/2025

Silky hair

[This review was collected as part of a promotion.] This is such a lovely shampoo. I squeezed what I thought was normal amount on my palm of hand and started scrubbing. Holy sudds lol I guess inused to much. But this smells delicious like pink lemonade 😍. Easy to wash through and paired with the deep conditioner it is heavy on earth to my hair. Pure silk

Originaly posted on  influenster.com

kitarenee_3260

5

1.754925314E12 11/08/2025

Nourishing Shampoo

[This review was collected as part of a promotion.] This product is a full bodied cream that overly coats your locks. With the finishing result leaving your hair feeling smooth and soft. This product on its own is great at detangling. The easy squeeze bottle allows you to apply the product in the amount you wish. The scent is quite beautiful but not overly powerful. Reminiscent of florals, citrus, and vanilla notes.

Originaly posted on  influenster.com

nicoler369_6555

3

1.754943663E12 11/08/2025

Smells rich

[This review was collected as part of a promotion.] Shampoo is thick so a little goes a long way. One thing ! love is a hair product that smells good. I move my hair around a lot more when it smells good because I believe everyone should smell it lol. I love the pink bottle and how it's shaped, very classy, very demure. A lot of product comes in the bottle too. I love how clean my hair felt after using this. Not sure if it’s gonna completely turn my hair around but definitely gonna try. Not sure on the price but I’m gonna buy another bottle to give it the full try.

Originaly posted on  influenster.com

Reply from Consumer Care Center

Hi nicoler369_6555, thanks for trying Genesis Bain Nutri-Fortifiant Shampoo! We're glad you enjoyed the scent and appreciate your feedback. We're committed to high-quality, innovative products that meet your needs.

amym1040_6585

5

1.754800208E12 10/08/2025

Shampoo kerastase

[This review was collected as part of a promotion.] The hair mask has a better smell but still love the smell and texture . Cute bottle but wish it was bigger. Makes hair look and feel nice. Good value for money

Originaly posted on  influenster.com

elminfluenster_2338

5

1.75478402E12 09/08/2025

Great shampoo

[This review was collected as part of a promotion.] I love this shampoo! It pairs well with the hair mask. They both smell the same. The shampoo foamed up very nicely. My hair felt clean after using it, it didn’t feel too heavy at all. This is a great shampoo!

Originaly posted on  influenster.com

kristyamarie_4126

5

1.754707508E12 08/08/2025

Elegance in a bottle

[This review was collected as part of a promotion.] This shampoo smells amazing and feels just as good. The lather is top notch, we are talking full on bubbles. It left my hair feeling so clean and luxurious. The packaging is elegant and classic, providing an adequate amount of product. It’s a little more pricey, but my hair feels soft and truly lovely.

Originaly posted on  influenster.com

candy88_3760

5

1.754707508E12 08/08/2025

Great product!

[This review was collected as part of a promotion.] Kerastate has released many great hair products lately and this is another one and a great option for damage hairs. My hairs have got damaged and dried out due to colors and highlights. But this product is saving my hair smooth and silky back. I don’t feel my hairs dry after shampooing. And of course, I also use the hair mask to fully recovering. Good product so far!

Originaly posted on  influenster.com

cusecaitlin_6713

4

1.754660725E12 08/08/2025

Waterfall Hair

[This review was collected as part of a promotion.] Kèrastase shampoo smells like a dream. I can see that my roots are moisturized and refreshed. The size of the shampoo fits nicely to travel with as well. I just wish there were safer ingredients used in the shampoo.

Originaly posted on  influenster.com

sheena_xo_2082

5

1.754660725E12 08/08/2025

Great shampoo

[This review was collected as part of a promotion.] I’ve only used it once but my scalp already feels so clean! Paired with the masque was perfection. The packaging is a decent size and pink which is a plus for me!

Originaly posted on  influenster.com

ariel5_3897

5

1.754604009E12 07/08/2025

Perfect

[This review was collected as part of a promotion.] This smells so good! The packaging is cute and it’s easy to open and close while washing your hair. The bottle is an okay size, but I feel like I will go through it fast. My hair feels so soft and hydrated after using.

Originaly posted on  influenster.com

Dpeter8

5

1.754365527E12 04/08/2025

Amazing Shampoo

[This review was collected as part of a promotion.] This shampoo is light and makes my hair look and feel great

Originaly posted on  kerastase-usa.com

Margaret L

5

1.754173805E12 02/08/2025

Great product!

A little goes a long way. I love how healthy my hair feels.

Originaly posted on  kerastase-usa.com

esteec3_1338

5

1.754147709E12 02/08/2025

Love

[This review was collected as part of a promotion.] I absolutely love the Kérastase Bain Nutri Shampoo! It leaves my hair feeling clean, silky, and deeply nourished without weighing it down. My dry ends feel softer and more manageable, and the subtle scent is luxurious. Perfect for anyone with dry or sensitized hair—this shampoo is a must-have in my routine!

Originaly posted on  influenster.com

Ankita Parpani

5

1.754859646E12 10/08/2025

Hairfall Reduced

The shampoo is amazing it stopped my hairfall completely

Originaly posted on  kerastase-usa.com

Cabello

5

1.754056809E12 01/08/2025

Genial

[This review was collected as part of a promotion.] Excelente producto, suavidad, el olor es agradable

Originaly posted on  kerastase-usa.com

Par Pari

5

1.754859661E12 10/08/2025

Effective!

I have fine curly hair that is prone to breakage. I have tried multiple products from different lines. This is the only product that has been effective. I can see the difference. My hair feels stronger. I lose less hair when washing it and combing it.

Originaly posted on  kerastase-usa.com

Anonymous

5

1.753654509E12 27/07/2025

Best Keratase line

I love this line… it’s will strengthen your hair with one wash. It’s smells incredible and your hair feels thick and strong. Rotate this with my color one and it’s the best.

Originaly posted on  kerastase-usa.com

Tiffanys

5

1.75319821E12 22/07/2025

Gentle and nourishing

[This review was collected as part of a promotion.] I love this shampoo. My hair feels soft and super hydrated. It's easy to comb through after showering and I notice less shed.

Originaly posted on  kerastase-usa.com

Alexandrite

5

1.753044309E12 20/07/2025

Glowing Hair

My absolute favorite shampoo, leave my hair feeling very clean, smooth and shine, I love the essence,it help a lot with my dryness scalp. I have been using this products for so long.

Originaly posted on  kerastase-usa.com

NicATX

5

1.752600607E12 15/07/2025

Great

[This review was collected as part of a promotion.] Love this shampoo. My fine hair is prone to breakage. This has helped so much!

Originaly posted on  kerastase-usa.com

luisavgr

5

1.752440404E12 13/07/2025

Less hair fall

[This review was collected as part of a promotion.] My hair has always been what people notice about me first, however with my super stressfull job (doctor) my hair started to fall. This product is part of the reason it's recovered thickness.

Originaly posted on  kerastase-usa.com

Emily P

5

1.752362104E12 12/07/2025

Game changer

[This review was collected as part of a promotion.] This shampoo has done wonders for my hair! I have had so many people compliment the length and how healthy it looks. I can tell such a big difference!

Originaly posted on  kerastase-usa.com

Rosie60

5

1.752203704E12 10/07/2025

Genesis Shamppo

Genesis Hydrating Shampoo has saved my hair. It’s so strong and soft. I’m never going back to anything else

Originaly posted on  kerastase-usa.com

Tunafied

5

1.752172208E12 10/07/2025

Hydrating Shampoo

Cleans hair and leaves it soft and hydrated. I alternate it with the Genesis shampoo for oily scalp.

Originaly posted on  kerastase-usa.com

Lauramne

5

1.754860808E12 10/08/2025

Game Changer

[This review was collected as part of a promotion.] I’ve been using this for a couple of years now and it has completely transformed my hair. I had dry hair that was prone to breakage and this helped restore my hair to shiny and healthy. Worth every penny.

Originaly posted on  kerastase-usa.com

Kgfais

5

1.751850905E12 06/07/2025

Great product!

[This review was collected as part of a promotion.] So glad this stuff comes in the larger bottles now!

Originaly posted on  kerastase-usa.com

Wildhoney23

5

1.75138381E12 01/07/2025

amazing

soft shiny results, great fragrance. gentle on scalp

Originaly posted on  kerastase-usa.com

Pamcuesta

5

1.751305511E12 30/06/2025

One of my top 5

I have a top 5 of products in kerastase but genesis is one of my FAV, I mean it’s powerful and magic, you hair will be happy to use it

Originaly posted on  kerastase-usa.com

Tara K

5

1.751206511E12 29/06/2025

Super moisturizer

Light and moisturizing on my hair noticed changes after my first few washes

Originaly posted on  kerastase-usa.com

Wild hair

5

1.750889706E12 25/06/2025

Love this

[This review was collected as part of a promotion.] This shampoo is lightweight, smells amazing and keeps my aging hair looking healthy.

Originaly posted on  kerastase-usa.com

Laurie Mount

5

1.751026508E12 27/06/2025

Awesome Shampoo!!

This shampoo is Awesome!! it leaves your hair feeling so silky and soft.

Originaly posted on  kerastase-usa.com

LíMary

5

1.75042171E12 20/06/2025

My go to!

[This review was collected as part of a promotion.] I have tried many products frome this brand. Genesis for the wining!

Originaly posted on  kerastase-usa.com

TrishPham

5

1.750259728E12 18/06/2025

Awesome Shampoo

[This review was collected as part of a promotion.] First time purchase Kerastase product. I was looking for a product which help my hair stop falling. I choose Genesis Bain Nutri for regular and dry hair. I just used for a week and my hair feel so soft. It has a good smell too. Love it.

Originaly posted on  kerastase-usa.com

MicNic

5

1.750080621E12 16/06/2025

Works like the clear one

This works just like the clear shampoo. Not sure the difference but its great.

Originaly posted on  kerastase-usa.com

Aniceto mar

5

1.750022105E12 15/06/2025

I loved

This shampoo doesn't dry out your hair, I love it.

Originaly posted on  kerastase-usa.com

Truffle

5

1.749788105E12 13/06/2025

Great Shampoo

[This review was collected as part of a promotion.] This shampoo is gentle on my hair and leaves my hair soft. Love this product!

Originaly posted on  kerastase-usa.com

Pooky1

5

1.749774606E12 12/06/2025

My hair loved this shampoo and so do I.

My hair loves this shampoo! I get great volume with then genesis bain nutri. My hair is very fine and slightly dry. This shampoo gives me volume without going flat. My haif routine is shampoo a little conditioner and finish with a heat protector.

Originaly posted on  kerastase-usa.com

    Bain Nutri-Fortifiant Shampoo 250ml

    Kerastase - Genesis

    Product code : 3474636858033

    Anti Hair-fall Fortifying shampoo for dry weakened hair, prone to falling due to breakage. Gently clarifies, nourrishes and reinforces fibre to reduce the risk of hair-fall due to breakage.

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