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Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
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Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | L'Oréal Partner Shop
Fondant Renforcateur Conditioner - Conditioners & Masks | 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 Rénovateur + 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.

 

Fondant Renforçateur benefits:
- Silicone-free. Sulfate-free.
- Featuring anti-breakage action & fiber fortification. Lightweight.
- Provides immediate strength and softness. 
- Provides moisture and shine. 
- Detangles and adds body. 
- 97% less hair fall due to breakage from brushing*

*After application of Fondant Renforçateur.

 

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

Treat with the Fondant Renforçateur :

Step 1: Apply to shampooed, towel-dried hair.
Step 2: Leave on for 2 to 3 minutes.
Step 3: Rinse thoroughly.

 

Learn more on Access

Ask more information about this product
Ingredients

Genesis Fondant Renforçateur is 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 • CETEARYL ALCOHOL • STEARAMIDOPROPYL DIMETHYLAMINE • ISOPROPYL MYRISTATE • GLYCERIN • GLYCINE SOJA OIL / SOYBEAN OIL • HELIANTHUS ANNUUS SEED OIL / SUNFLOWER SEED OIL • COCO-CAPRYLATE/CAPRATE • CETYL ESTERS • TARTARIC ACID • CAPRYLYL GLYCOL • SALICYLIC ACID • LIMONENE • HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE • LINALOOL • BENZYL SALICYLATE • COUMARIN • ZINGIBER OFFICINALE ROOT EXTRACT / GINGER ROOT EXTRACT • CITRAL • BENZYL ALCOHOL • CITRONELLOL • XYLITYLGLUCOSIDE • ANHYDROXYLITOL • LEONTOPODIUM ALPINUM CALLUS CULTURE EXTRACT • XYLITOL • CITRIC ACID • XANTHAN GUM • DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE • PARFUM / FRAGRANCE

Rating & Reviews

1,655 reviews
5 stars
( 1,181)
4 stars
( 308)
3 stars
( 104)
2 stars
( 30)
1 star
( 32)
5
4.6 / 5 stars

Love quality

5

1.763091005E12 13/11/2025

Pretty in pink

[This review was collected as part of a promotion.] Love the feel of my hair! The product smells so nice!

Originaly posted on  kerastase-usa.com

Silvia G

5

1.763057715E12 13/11/2025

Great product

[This review was collected as part of a promotion.] Great product, does not leave my hair heavy at all

Originaly posted on  kerastase-usa.com

Gsb444

4

1.762955113E12 12/11/2025

Food for fine hair

[This review was collected as part of a promotion.] Seems to give volume to fine hair with no heavy residue

Originaly posted on  kerastase-usa.com

KJRA17

5

1.762878636E12 11/11/2025

Fixed my hair

[This review was collected as part of a promotion.] After being postpartum and losing my hair I didn’t think anything would fix it. But using this along with the shampoo helped me so much and made my hair feel healthier and thicker.

Originaly posted on  kerastase-usa.com

Spbix240

5

1.762745404E12 09/11/2025

Favorite

[This review was collected as part of a promotion.] Makes my hair so soft and smells so good. Hands down favorite product.

Originaly posted on  kerastase-usa.com

Sue Graafsma

5

1.762695008E12 09/11/2025

Smooth as silk

I just love all these products! They make my hair so soft, healthy, shiny, & frizz control for starters

Originaly posted on  kerastase-usa.com

Keeley P

5

1.762569006E12 07/11/2025

Amazing product

One of the best products! Has helped my hair from breakage and shedding

Originaly posted on  kerastase-usa.com

K20K25

5

1.762355712E12 05/11/2025

So soft

[This review was collected as part of a promotion.] This is the best hair conditioner I ever used. It smells good and your hair fell so silky.

Originaly posted on  kerastase-usa.com

lexib140_7012

5

1.762355712E12 05/11/2025

super hydrating conditioner

[This review was collected as part of a promotion.] I love this conditioner, it makes my hair feel so soft and shiny after I use it. It smells so good and I love the shine that it gives my hair after just using it one time.

Originaly posted on  influenster.com

rs1212

5

1.76225851E12 04/11/2025

Reliable Conditioner

This conditioner smells good and is reliable for strengthening hair and helping give it a classic clean look.

Originaly posted on  kerastase-usa.com

AndreC

5

1.762263929E12 04/11/2025

Love it

[This review was collected as part of a promotion.] Absolutely obsessed! My hair feels stronger and looks fuller.

Originaly posted on  kerastase-usa.com

JenniferK7

5

1.762266615E12 04/11/2025

Gentle formula

[This review was collected as part of a promotion.] Thick and gentle product. Leaves hair stronger and tangle free

Originaly posted on  kerastase-usa.com

OlyaSk

5

1.762142406E12 02/11/2025

Wonderful product!

[This review was collected as part of a promotion.] This hair conditioner is very good and works great for my hair. It helped me with a hair breakage and I like to use it as a switch with my other Kerastase products.

Originaly posted on  kerastase-usa.com

AJayBee

5

1.762128008E12 02/11/2025

Amazing! Detangling, Hydrating, Clean-Rinsing

I love this conditioner. The detangling properties keep my hair from breaking as I comb. Does not increase oiliness. Smells so clean! I get compliments all the time.

Originaly posted on  kerastase-usa.com

DJDJDJ

5

1.76210191E12 02/11/2025

Great conditioner

Great conditioning without heaviness- wonderful scent

Originaly posted on  kerastase-usa.com

Tati0575

5

1.761975002E12 01/11/2025

Balanced my hair

Absolutely love this product. type of shampoo I dont need to blow dry my hair.

Originaly posted on  kerastase-usa.com

herbemi

5

1.761946206E12 31/10/2025

Really Works

The amount of hair fall has decreased and it smells fantatstic!

Originaly posted on  kerastase-usa.com

Karen86

5

1.762010116E12 01/11/2025

Shiny and softer hair

[This review was collected as part of a promotion.] Since I started using it, my hair looks noticeably more beautiful it's shinier, incredibly soft, and much less frizzy. The difference is amazing! I’ve struggled with dryness and frizz for a long time, but this product made my hair feel smooth and manageable without weighing it down. The scent is absolutely divine/fresh, clean, and long-lasting. I love how it lingers throughout the day without being overpowering. It feels like a mini spa experience every time I use it. I also noticed that my hair is easier to style now, and it looks healthier overall. I’ve received compliments from friends and even strangers asking what I use.

Originaly posted on  kerastase-usa.com

Teeter

5

1.761886804E12 31/10/2025

The top of the hair product

[This review was collected as part of a promotion.] Once tried this product I never went back . I have been using this for over a year and I absolutely give it a 5 star! Thankyou

Originaly posted on  kerastase-usa.com

Luatla

5

1.761685209E12 28/10/2025

Excelente

[This review was collected as part of a promotion.] This product smells amazing and leave the hair very soft

Originaly posted on  kerastase-usa.com

Pinky Jain

5

1.761656412E12 28/10/2025

Sample

Keratese products smells really good. It made my hair soft.

Originaly posted on  kerastase-usa.com

DAlejandra

5

1.761523206E12 26/10/2025

Genesis

[This review was collected as part of a promotion.] I really love all the step from genesis , the smell is really good , works really well fir hair loss .

Originaly posted on  kerastase-usa.com

TiffanyP

5

1.761486309E12 26/10/2025

Great product

[This review was collected as part of a promotion.] I love the way this makes my hair feel! Smooth and clean.

Originaly posted on  kerastase-usa.com

LizzieNewCanaan

5

1.76139991E12 25/10/2025

Absolutely love the smell.

Great conditioner. Not heavy but also smooths out hair and tangles. Love the smell, pairs well with coordinating Nutri shampoo.

Originaly posted on  kerastase-usa.com

Pigpen

5

1.761318917E12 24/10/2025

Smooth and shiny

My hair is so soft, shiny, and frizz free! Plus it smells so good.

Originaly posted on  kerastase-usa.com

Kay mar

3

1.76124502E12 23/10/2025

Good product but it has a very strong scent

I do love the formula, it really makes my hair feel so nice but the scent is really strong

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 23/10/2025

It's wonderful to hear how much you love the Kérastase Genesis Fondant Renforçateur conditioner, finding its formula makes your hair feel so nice! We're thrilled it's delivering on its promise of strengthening benefits. We understand that our luxurious scents, like the distinct aroma of the Genesis range, are crafted to elevate your sensory experience, but personal fragrance preferences can certainly vary. While many adore its sophisticated presence, if the scent feels strong for you, a slightly longer rinse might help to subtly lessen its lingering effect. We're truly delighted that the product's powerful results are making such a positive difference for your hair.

Zoeniem

5

1.761159607E12 22/10/2025

Great overall

[This review was collected as part of a promotion.] my hair loved this product ! After weeks of use i noticed stronger lengths

Originaly posted on  kerastase-usa.com

Crdittmar22

5

1.761154209E12 22/10/2025

Great travel sized

Really great travel size to continue my routine while on the go

Originaly posted on  kerastase-usa.com

halynab9_2223

5

1.761133535E12 22/10/2025

Wow!

[This review was collected as part of a promotion.] I really like this conditioner! It leaves my hair soft, shiny and easy to comb. After using it alongside the shampoo, my fine hair feels lighter and less tangled. The scent is pleasant but a bit strong for some uses. I didn't notice a dramatic reduction in hair-fall, but for smoothness and manageability it's a great choice.

Originaly posted on  influenster.com

Rose10

5

1.761051608E12 21/10/2025

Excellent product

[This review was collected as part of a promotion.] The product is excellent. It’s very hydrating and rejuvenating.

Originaly posted on  kerastase-usa.com

Bougie on a Budget

5

1.761026405E12 21/10/2025

Silky

[This review was collected as part of a promotion.] Great product, especially for my fine hair. Smells amazing. Light weight. Does what it says.

Originaly posted on  kerastase-usa.com

MIA007

2

1.761078923E12 21/10/2025

It's ok

This one was not for my hair type which is thick and aging. I need something that will smooth my hair.

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 21/10/2025

Thank you for sharing your feedback! We appreciate your honesty that this product wasn't suitable for your thick, aging hair and didn't provide the smoothing you need. Your specific insights on hair type compatibility are very valuable.

AB1231

5

1.761051608E12 21/10/2025

Genesis line is worth the money

This product absolutely works with my fine, color treated aging hair. I love the smell and this has actually helped with my oily scalp dry ends.

Originaly posted on  kerastase-usa.com

valseb312_5085

5

1.761051608E12 21/10/2025

Hydrating

[This review was collected as part of a promotion.] Love this conditioner and think the texture is super hydrating without being too heavy. The scent is nice but not too overpowering. I prefer the tube over a pump so you can control how much conditioner comes out and don’t waste too much too.

Originaly posted on  influenster.com

laum58

4

1.760921108E12 19/10/2025

Seems great so far

[This review was collected as part of a promotion.] I’ve only been using this conditioner for about two weeks but I really like it. It seems to be working as described, I’ve noticed less hair loss on my clothes and in my brush. It leaves my hair soft and smells great.

Originaly posted on  kerastase-usa.com

jailsbdieber

5

1.760904007E12 19/10/2025

IN LOVE!!

My hair loved it, of course I am buying the bigger one!!

Originaly posted on  kerastase-usa.com

Owenaaaaa

4

1.760823006E12 18/10/2025

Good

It leaves my hair feeling light, smooth, and clean without drying out the scalp. The scent is refreshing but not too strong, and I’ve noticed less breakage after a few uses.

Originaly posted on  kerastase-usa.com

janelleg1522_5589

5

1.760797811E12 18/10/2025

Great Product!

[This review was collected as part of a promotion.] This conditioner is magic. My hair has never felt more smooth! I suggest to follow the instructions and dry your hair slightly before application. It truly does make a difference. Scent is very light and not overwhelming. Only negative is the packaging. Wish it didn’t have a screw top.

Originaly posted on  influenster.com

Marlee

3

1.760710604E12 17/10/2025

Conditioner is ok

I’m honestly not that big of a fan of this condition. It smells good, it just isn’t very moisturizing. I feel like I have to use a lot of extra product because this isn’t very thick, it’s pretty thin. It’s my go to when I’m cleaning my hair and have no place to be.

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 17/10/2025

Thank you for your honest feedback. We're happy you enjoy the scent, but we're sorry this conditioner didn't meet your expectations for moisturization and thickness, leaving you needing extra product. We want your hair to feel nourished and luxurious every day. Please contact us so we can help you find a Kérastase conditioner that delivers the intense hydration and richness you deserve.

brandis52086_9234

5

1.760703325E12 17/10/2025

So soft

[This review was collected as part of a promotion.] I absolutely love the way this conditioner makes my hair feel and smell! It leaves my hair so clean. The packaging is funny because its mostly in French. The English on the bottle reads very entertaining!

Originaly posted on  influenster.com

KelseyV

5

1.760631308E12 16/10/2025

Smells amazing

[This review was collected as part of a promotion.] I love the genesis line. I’ve been using this for Kérastase line for about 3 years now and recommend it to all my friends. A staple in my hair care routine

Originaly posted on  kerastase-usa.com

Rachellj012

4

1.76054131E12 15/10/2025

Good

[This review was collected as part of a promotion.] Good but I need to use a lot and runs out quickly.

Originaly posted on  kerastase-usa.com

Charbelle

5

1.760453111E12 14/10/2025

Amazing

[This review was collected as part of a promotion.] One of the best products I have tried , my hair is much softer now and I really can notice fall stopping! I’m very happy with the results

Originaly posted on  kerastase-usa.com

Anonymous

5

1.760292007E12 12/10/2025

Conditioner

The way my hair felt and looked after amazing totally recommend!

Originaly posted on  kerastase-usa.com

jburd09_9090

5

1.760221805E12 11/10/2025

Love it!

[This review was collected as part of a promotion.] I received the Kérastase Genesis Fondant Renforçateur Conditioner for free in exchange for my honest review, and I love it just as much as the shampoo! It leaves my hair soft, smooth, and lightweight without feeling heavy or greasy. Together with the shampoo, it helps me go longer between washes and keeps my hair looking healthy and clean. The only downside is that it doesn’t add much volume to my flatter hair, but it more than makes up for that with how nourishing and strengthening it feels. Definitely a staple in my regular rotation!

Originaly posted on  influenster.com

Laugonzalez

5

1.760279409E12 12/10/2025

Amazing

[This review was collected as part of a promotion.] I absolutely love this conditioner! It leaves my hair super soft, shiny, and lightweight without feeling greasy. I’ve noticed a big difference in breakage — my hair feels stronger and smoother after every wash. The scent is also amazing, very clean and luxurious. It’s a bit pricey, but totally worth it if you struggle with weak or fragile hair. My hair has never looked healthier!

Originaly posted on  kerastase-usa.com

Lauli J

4

1.760160604E12 11/10/2025

Liking it so far

Liking it so far. I've only used 2 times thus far and I am liking it so far. THe only issue is that I have thick hair and it takes a lot of conditioner to cover my entire head. I'm not sure how many washes this conditioner will last.

Originaly posted on  kerastase-usa.com

JS1975

5

1.760198406E12 11/10/2025

If you want strong hair

I’m always getting compliments on my hair. And at 50 dealing with menopausal issues, this keeps my hair strong, shiny, healthy. It’s a must.

Originaly posted on  kerastase-usa.com

Nunyuh

5

1.760111113E12 10/10/2025

Good go-to

The smell is good. It’s cleans well. A food daily shampoo!

Originaly posted on  kerastase-usa.com

Kimberly_

5

1.76012191E12 10/10/2025

Favorite conditioner

[This review was collected as part of a promotion.] I've tried several Kerastase lines and I continue to come back to Genesis. My hair always feels clean and soft, and my hair health has noticeably improved.

Originaly posted on  kerastase-usa.com

LSimonton

5

1.760047206E12 09/10/2025

Favorite Shampoo

I've tried many of the Keraste collections and Genesis is by far my favorite. Will continue to use this!

Originaly posted on  kerastase-usa.com

VHDNOLA

5

1.759816807E12 07/10/2025

Healthy hair

My hair is long and strong. No split ends, sad fuzzy ends, or breakage.

Originaly posted on  kerastase-usa.com

Lori79

5

1.759771812E12 06/10/2025

Best conditioner

[This review was collected as part of a promotion.] Leaves my hair soft and doesn’t fall out as much. Good product

Originaly posted on  kerastase-usa.com

millyz_3183

3

1.759766585E12 06/10/2025

Large quantity for hydration

[This review was collected as part of a promotion.] I was fortunate to have received this product for free from Influenster in exchange for my honest review. I have color treated hair, healthy but some heat damage. I absolutely love the smell of this shampoo. However, wash day does come sooner. Unfortunately I was not that impressed not satisfied with the conditioner. I felt like I had to use larger amounts compared to other brands in order for my hair to hydrated.

Originaly posted on  influenster.com

Reply from Consumer Care Center 06/10/2025

\nThank you for your candid review. We're delighted you loved the exquisite scent of our shampoo, a hallmark of our luxurious formulations for color-treated hair. We understand your observations regarding wash cycle and the hydration from the conditioner. For deeper, lasting nourishment and sustained freshness for hair with heat damage, we recommend exploring our highly concentrated masques or a more intensely hydrating Kérastase regimen, precisely tailored to your hair's unique needs!

Myla V

4

1.759698906E12 05/10/2025

Great and smells so good!!

I’ve used it only for 3 weeks and I can see the difference already .. I’ll continue to use it until I’ve reached my goal of no falling hair ever!

Originaly posted on  kerastase-usa.com

MonSwi

5

1.759671907E12 05/10/2025

Works great

Love this shampoo, works great for my greasier hair and helps with my dry ends.

Originaly posted on  kerastase-usa.com

MB0274

5

1.759514407E12 03/10/2025

Best duo

[This review was collected as part of a promotion.] I’m using shampoo and conditioner with the hair serum together these 3 products changed my hair from lots of hair loss, breakage, frizzy hair into more hair retention, stronger and shiny hair thank you Kerastase

Originaly posted on  kerastase-usa.com

CatherineW

3

1.75935083E12 01/10/2025

Average

Unfortunately, this conditioner did not help with my post menopausal falling/thinning hair, but it is fairly moisturizing and nice smelling. There are other more cost effective products with similar qualities.

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 01/10/2025

Thank you for your honest feedback. We're sorry this conditioner didn't help your post-menopausal hair falling/thinning. While you found it moisturizing and nice-smelling, we understand your concern about its value compared to other similar products. Your input is valuable, and we encourage exploring other products in our range tailored for scalp health or density.

paigelewis26_4680

4

1.759257008E12 30/09/2025

Great

[This review was collected as part of a promotion.] This conditioner, works great makes my hair so soft and smells amazing. And it has great ingredients. It’s okay for the price and the packaging is to the point. Not bad overall.

Originaly posted on  influenster.com

Anonymous

5

1.759234513E12 30/09/2025

Genesis conditioner

This product make my hair soft and smooth. I am using it each hair wash.

Originaly posted on  kerastase-usa.com

goodsworthgetting_4317

5

1.75915261E12 29/09/2025

Great conditioner, needs a few minor adjustments

[This review was collected as part of a promotion.] This conditioner really does a great job of rehydrating hair and giving it softness. I love the scent and I think you get your moneys worth for sure. However the packaging could be better as you have to unscrew a cap to use it. In the shower, this is not necessarily ideal. I was also confused with the wording on how to use this. It says use on towel dried hair, but it’s a rinse out conditioner.

Originaly posted on  influenster.com

Kix240

5

1.759099507E12 28/09/2025

Love the product

[This review was collected as part of a promotion.] Very nourishing, hair feels clean, soft, and lush! Huge bonus smells so good!

Originaly posted on  kerastase-usa.com

EverDaisy

5

1.759099507E12 28/09/2025

Very helpful products

My hair became thicker after using Genersis shampoo. Great products ever

Originaly posted on  kerastase-usa.com

raeshaunh1_7016

5

1.759077911E12 28/09/2025

Smooth shampoo

[This review was collected as part of a promotion.] The Kérastase Genesis Conditioner is amazing! After using it, my keratin-treated hair felt instantly softer, smoother, and easier to detangle. It’s lightweight but still super nourishing, and it doesn’t leave any heavy buildup. My hair looks shiny, feels healthy, and stays manageable between washes. A perfect match with the shampoo

Originaly posted on  influenster.com

Regina George

4

1.759072509E12 28/09/2025

Perfect for my hair

[This review was collected as part of a promotion.] This works well for my fine hair texture without weighing it down

Originaly posted on  kerastase-usa.com

MaggieFer

5

1.759013108E12 27/09/2025

better than other brands

I pass for breastfeeding this year and my hair was broken, I been seen a difference in my hair it feeI pass for breastfeeding this year and my hair was broken, I been seen a difference in my hair it feels more soft , i just have to wait for the little hairs to growth again, I keep buying the products more soft , i just have to wait for the little hairs to growth again, I keep buying the products

Originaly posted on  kerastase-usa.com

Shannon Daye

5

1.758983407E12 27/09/2025

Love this shampoo

[This review was collected as part of a promotion.] This line brought my hair back to life! Smoothing but not heavy.

Originaly posted on  kerastase-usa.com

Sandra123

5

1.758902407E12 26/09/2025

Love it!

Love it!!! Smell so good! Super shiny!! Stay all day

Originaly posted on  kerastase-usa.com

jgraham086_1849

3

1.759255258E12 30/09/2025

It smells really good!!

[This review was collected as part of a promotion.] It smells amazing! Love the product but I wish there was more in the bottle itself. Left my hair smelling great and feeling soft. I did end up having fizz after with my curly hair.

Originaly posted on  influenster.com

Reply from Consumer Care Center 30/09/2025

Thanks for your review! We're so glad you love the amazing smell and that it left your hair feeling soft. We appreciate your feedback about wishing there was more in the bottle. We also note your experience with frizz on your curly hair, which helps us understand how the product performs for different hair types. Your insights are very valuable!

Courtney33

5

1.758833107E12 25/09/2025

Amazing

[This review was collected as part of a promotion.] I was having issues with hair loss, and this collection really helped my issue.

Originaly posted on  kerastase-usa.com

kassandrap16_9821

5

1.758814206E12 25/09/2025

No greasy shine, YES PLEASE

[This review was collected as part of a promotion.] I really loved the shampoo for this product line, but the conditioner is where is shined. Finding a conditioner that tames thick hair without making it greasy is such a hard ask! I have given this product a thorough try have not been disappointed. My hair feels light and healthy with a non greasy shine!!

Originaly posted on  influenster.com

Anonymous

5

1.758669306E12 23/09/2025

Amo Génesis

[This review was collected as part of a promotion.] Perfect to moisturize growth and it has helped me a lot with frizz my hair no longer falls out as much as before I regret not having bought it before

Originaly posted on  kerastase-usa.com

em4170

5

1.758647707E12 23/09/2025

Life (or should I say hair) Changing!

[This review was collected as part of a promotion.] I absolutely love this conditioner! The scent is amazing, and every time I use it my hair looks and feels so much healthier. Even my friends and family have noticed the difference. The Genesis Fondant Renforçateur Conditioner has become a staple in my routine. I can’t recommend it enough!

Originaly posted on  kerastase-usa.com

mmcdonn

4

1.758897489E12 26/09/2025

like how my hair feels, trying to justify price

[This review was collected as part of a promotion.] good, not a lot of bang for your buck though. it is pricey for a small amount

Originaly posted on  kerastase-usa.com

sherleenc_7144

5

1.75863601E12 23/09/2025

Love the smell, it is making my hair stronger

[This review was collected as part of a promotion.] I love the luxury smell of this product, it has helped my hair feel and look healthier. My hair isn't shedding as much as it used to and it appears to have less split ends.

Originaly posted on  influenster.com

jillianb47_7038

3

1.758642847E12 23/09/2025

Good Conditioner for the right hair type

[This review was collected as part of a promotion.] This conditioner is good, but not moisturizing enough for my fine color treated hair. It helps to let it sit for a few minutes. My one complaint is the cap- I’d prefer if it was not separate.

Originaly posted on  influenster.com

Reply from Consumer Care Center 23/09/2025

Hi there! Thank you for reaching out about our Genesis Fondant Renforçateur Conditioner. We're glad to hear you find our conditioner good and that letting it sit helps. We appreciate your insights on its moisturizing level for fine, color-treated hair and your preference for the cap design.

NFuruya

5

1.758402905E12 20/09/2025

Outstanding

Wonderful conditioner!! Makes my dry hair manageable and so soft. I love this so much!!

Originaly posted on  kerastase-usa.com

Littlerowboat

3

1.758915786E12 26/09/2025

Meh

[This review was collected as part of a promotion.] Overpriced products and don't address the issues they're purchased for.

Originaly posted on  kerastase-usa.com

Reply from Consumer Care Center 26/09/2025

Hi Littlerowboat! We are sorry to hear that our Genesis Fondant Renforçateur Conditioner did not meet your expectations. We continuously aim to provide products that completely delight our consumers, and we truly appreciate you letting us know when expectations aren't met. We'll make sure your insights are shared with the team members who can best act upon them.

evivent_3629

5

1.758322806E12 19/09/2025

Excellent hair product

[This review was collected as part of a promotion.] Metastases fondant conditioner paired with the shampoo makes my hair feels silky, smooth and gives a shine that last days. Super chic packaging and wonderful scent. These are excellent hair products.

Originaly posted on  influenster.com

Mxgansn

5

1.758291309E12 19/09/2025

My hair loves it

I love this conditioner it makes my hair so soft and ready to be brushed, it has helped me a lot with the breakage

Originaly posted on  kerastase-usa.com

Capassi

5

1.758250805E12 18/09/2025

Perfect

[This review was collected as part of a promotion.] This product is what I was looking for. My hair was so dry and thin and now it’s perfect.

Originaly posted on  kerastase-usa.com

Rekisha

5

1.758250805E12 18/09/2025

Heavenly Product

The Genesis Fondant Renforçateur Conditioner leaves my hair feeling silky, weightless, and deeply nourished. It strengthens from root to tip without heaviness...perfect for daily use.

Originaly posted on  kerastase-usa.com

mintj1_5510

5

1.758238209E12 18/09/2025

awesome conditioner for broken hair

[This review was collected as part of a promotion.] i’ve been a fan of this brand for many many years. this conditioner works well, it fortify the hair but not oily at all. feel super fresh after using it! Love its gentle luxury scent. You could always trust Kerastase!!

Originaly posted on  influenster.com

klmalibu39_7

2

1.758249004E12 18/09/2025

MISSING: Softness

[This review was collected as part of a promotion.] For a product to claim it “provides immediate strength and softness without weighing down the hair”, I think they need to revisit their formula. After using this product for the better part of a month, I was left with extremely dry hair and scalp that took on the resemblance to straw. Wooooo! 😒 While this might work for some, it definitely did not work for me.

Originaly posted on  influenster.com

Fravil

5

1.758227407E12 18/09/2025

Works perfectly

[This review was collected as part of a promotion.] It’s been more than a month and I love this product

Originaly posted on  kerastase-usa.com

Shannon1104

5

1.758194108E12 18/09/2025

Nice!

This was the first time getting this conditioner and I really like it!

Originaly posted on  kerastase-usa.com

jannettgz__2002

5

1.758193207E12 18/09/2025

Bang for your buck

[This review was collected as part of a promotion.] This conditioner is one of the most effective ones I have tried so far! As a wavy, thick hair girl- my hair falls so much during the shower FISTFUL of hair. With using this line i get literally 1/10 of what I usually get. Love the way it smells! Packing is beautiful. You definitely get a bang for your buck. And my hair is also so smooth and easy to brush after

Originaly posted on  influenster.com

evelynpamela_5260

5

1.758193207E12 18/09/2025

Nourishing and delicious smelling

[This review was collected as part of a promotion.] [I received this product in exchange for my honest review] Love love love this! Cannot recommend Kerastase products more. This canditioner smells delicious and is super nourishing. A little goes a long way and I would definitely purchase again. Note, if you have dry hair, I would maybe choose something a bit more hydrating.

Originaly posted on  influenster.com

helenaa0323_6144

5

1.758142805E12 17/09/2025

Conditioner that nourishes and detangles effortles

[This review was collected as part of a promotion.] Kerastase Genesis Fondant Renforcateur Conditioner feels luxurious with a creamy texture that detangles easily without weighing hair down. The scent is fresh yet sophisticated, blending citrus, rose, and musk for a subtle lasting fragrance. It is highly effective, leaving hair smoother, shinier, and with less breakage while making combing easier and reducing visible fallout over time. The packaging is sleek and elegant in the signature soft pink design, and sturdy. Though priced as a premium product, a small amount goes a long way, making it a worthwhile investment for healthier, stronger hair.

Originaly posted on  influenster.com

krisw44_6471

3

1.758151805E12 17/09/2025

So-so

[This review was collected as part of a promotion.] I’m not sold. Not as moisturizing as I need but made my hair soft and didn’t break as much longer terms. But I’m not sure I see results I was hoping to see for the price. I have very curly, very fine hair so maybe I’m just not the right hair type for it.

Originaly posted on  influenster.com

sghettiwap_1774

4

1.758151805E12 17/09/2025

A good basic conditioner

[This review was collected as part of a promotion.] This is a great conditioner! It leaves your hair feeling shiny and soft. The scent is a little strong, but not overpowering. It’s not a cheap product. It has good ingredients for your hair. The packaging looks sleek and modern.

Originaly posted on  influenster.com

jcpittstop_5027

5

1.758151805E12 17/09/2025

Would recommend for straight hair

[This review was collected as part of a promotion.] I really enjoyed every thing about this conditioner. Its packaging is pretty, the scent is nice, and it makes my hair so nice and soft. It makes brushing my hair out easier. I feel like there is less breakage with using this for awhile. I have straight hair and this conditioner works well for it.

Originaly posted on  influenster.com

lsharpe_25

5

1.758151805E12 17/09/2025

Love this!

[This review was collected as part of a promotion.] [I received this product in exchange for my honest review] This conditioner is great! It really has made my hair much softer and more healthy. I love the packaging— the scent is also great. I will repurchase both products.

Originaly posted on  influenster.com

tjinnette_1623

5

1.758051907E12 16/09/2025

Smells Amazing!!

[This review was collected as part of a promotion.] First of all this smells AMAZING!!! my daughter actually stole it from me lol but not before I had the chance to use it. My hair felt nice and clean after using and It was packaged nice but the smell is what grabs you. Love it 😍

Originaly posted on  influenster.com

Rahma

5

1.758045173E12 16/09/2025

satisfaite

je recommande fortement un tres bon produit :)))))

Originaly posted on  kerastase.ca

julie_1123__8679

5

1.758050107E12 16/09/2025

Smells good

[This review was collected as part of a promotion.] This was my first time trying this brand, and I really like the effectiveness. It has a slight floral scent that does linger in the hair. I suffer from migraines and it didn’t seem to bother me. Left my scalp feeling clean, and did t make it greasy.

Originaly posted on  influenster.com

reyannv1_9596

5

1.758060006E12 16/09/2025

I really love it!

[This review was collected as part of a promotion.] Works great! Leaves my hair nice and soft. Doesn't make it oily. You dont need a lot to work and it does make haor manageable to brush after. The only thing I dont like is the strong perfume smell but luckily your hair doesn't end up having a strong smell.

Originaly posted on  influenster.com

miryamj_4741

5

1.758033011E12 16/09/2025

Shiny and Smooth

[This review was collected as part of a promotion.] I received this Kerastase Genesis conditioner as a complimentary sample. The bottle is a squeeze tube and very easy to travel work. It’s not too big and can fit in virtually any bag. It has a twist off top which fits securely closed. The conditioner is thick as most conditioners. It is creamy and gives off a citrus scent. I found it to easily spread through my hair and i immediately felt that it made my hair feel soft as it coated my hair in the shower. I allowed it to rest for a few minutes and washed it out. It was easy to get out and made my wet hair feel very sleek. Once it was time to brush my hair, it was odd that my hair felt stiffer and harder to brush through. However, once I managed to get through the different texture, I noticed a sleek and soft texture. My hair was very shiny and looked noticeably healthier even after the first use. I have a lot of frizz and I felt it almost disappeared even though I had only air dried my hair at this point. I felt that my hair felt very clean and it was not weighed down at all. It was bouncy and lively. I am very pleased with my results after using this shampoo and am looking forward to seeing the effects of less breakage and fallout. Overall, I am very satisfied with this formula and would recommend it.

Originaly posted on  influenster.com

h00th00t22_2623

5

1.758028509E12 16/09/2025

Exactly what I was looking for

[This review was collected as part of a promotion.] Ive been looking for something that strengthens my hair, but is a bit beyond a protein treatment. I had tried a bond repair shampoo and conditioner from a curl brand, and liked it, but could only really use it twice a month max since my hair wasn't damaged. If I used it too much, my hair would be tough and wirery. This I'd like a lighter version of that! I have fine, average density 4b hair and typically wash twice a week. I tried this with the matching shampoo and found using it twice a week was possible, but preferred using it once a week and my hydrating focused set the other wash, or using the conditioner twice and the full set once a week. That is because this conditioner works but it does leave my hair a bit on the dry side. I have to change what leave in/stylers I use to make sure I have soft hair, but I could still use what I already owned. Using this I did see less breakage when washing my hair and my coils are so defined naturally without much additional manipulation. I did find the conditioner worked with well with my other shampoos, but definitely worked best within the set.

Originaly posted on  influenster.com

andrenay_1128

3

1.758028509E12 16/09/2025

Decent

[This review was collected as part of a promotion.] It smells good, however, for some it may be too strong of a scent. It makes your hair feel nice but it’s not anything revolutionary. It’s a decent product but I wouldn’t recommend it over other products that are more budget friendly and work better.

Originaly posted on  influenster.com

    Fondant Renforcateur Conditioner 200ml

    Kerastase - Genesis

    Product code : 3474636857883

    Anti Hair-fall Fortifying conditioner for weakened hair, prone to falling due to breakage. Its fortifying action helps to restore the fibre and reinforces its natural resistance to reduce the risk of hair fall due to breakage.

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